Do You Know?

44.1% of developers use Python and is one of the most used programming languages among developers.

According to Statista, 29.9% of people make searches related to Python and are one of the most searched programming languages in Google.

Well, by viewing the mentioned stats, you must have a question in your mind that:

Why is Python so popular?

Python Holds Supportive Community: Python was initially released in 1990, that’s why its community support is stronger, and it holds experienced developers that can clear the doubt of other developers facing the issue related to Python libraries. 

Python Support Big Data:  It is one of the most famous languages used in data science; additionally, it is used for machine learning, AI systems, and several other modern technologies.

Rich sets of libraries: Libraries can help you by saving development time. Python has a fantastic collection of libraries that can help you to deliver the project on time.

Looking to improve the existing custom software? VALUECODERS CUSTOM SOFTWARE DEVELOPMENT SERVICES COMPANY offer Dedicated PYTHON DEVELOPER from a pool of 450+ experts.

Easy To Learn: For a technical person, it is simple to learn Python. It’s simplified syntax, and natural language makes the learning process simple. 

High Scalability: This technology allows you to handle the different sizes of tasks. It supports various programming paradigms like functional and object-centered paradigms. Python allows developers to make use of code functions rapidly, and it also allows you to frame scripts on a large scale.

Simple To Analyze: Python is highly readable and similar to the normal English language. The writing process of the language is also easy, and that’s why it is popular among the developers. The debugging processes and code reviews allow developers to resolve the issue in less time frame. 

Several libraries are available on Python, but among all, few are the best, which are usually used for software, web app development. Here I am going to discuss top Python Libraries that you should know if you are planning to develop leading software for your startup, SME, or big enterprises.

10 Popular Python Libraries you must know in 2021-22

Let’s view the famous Python Libraries that are used to develop impactful software, web, and mobile applications. The Python developers generally use the below-mentioned libraries to deliver the leading projects.

If you want to develop Awe-inspiring Python-based web and mobile applications, then don’t forget to choose top python development companies India. By selecting the best company, you will be able to hire Python developers, and those will ultimately offer you a better result. 

TensorFlow

This Python library works as a computational library for writing new algorithms, and it also involves several tensor operations. Google created a TensorFlow library in collaboration with Brain Team. In this library, neural networks can be easily expressed as computational graphs, implemented by utilizing TensorFlow.

Top Features of TensorFlow

• It is adjustable in its operability.
• It is easily trainable on CPU and GPU.
• It can train multiple neural networks and GPUs.

Famous Apps Using TensorFlow

• Google Voice Search
• Google Photos

Scikit-Learn

This is one of the best Python libraries as it efficiently deals with complex data. Scikit-Learn is allied with NumPy and SciPy, allow you to use more than one metric. In this library, a few improvements in logistics regression and nearest neighbors are required.

Scikit-Learn Features

• Supports multiple methods to examine the efficiency of supervised models on unseen data.
• Contain the large spread of algorithms ( starting from clustering, factor analysis, principal component analysis to unsupervised neural networks).
• Beneficial for extracting features from images and text.

Famous Apps Using Scikit-Learn

• Spotify
• Inria

Numpy

Numpy is acknowledged as one of the most famous machine learning libraries in Python. For performing several operations on Tensors, TensorFlow and other libraries utilize Numpy internally. Array interface is the excellent and the most vital feature of Numpy.

The people who have experience and have learned Python programming language that can easily work with Python libraries, so if you are planning to develop the Python-based applications, then you should hire Python developers from the recognized python development company. 

Features Of Numpy 

• It is easy to use.
• It includes random number generators
• Makes coding simple

Keras

Keras is one of the coolest Python libraries. It proffers a simple mechanism to represent neural networks. This library provides a few best services for visualization of graphs, compiling models, processing data-sets, and so on. Few most famous neural networks like CNTK can also be used in Keras. In comparison with other Python libraries, it works slowly. 

Features Of Keras

• It works evenly on both CPU and GPU.
• It almost supports all models of a neural network.
• It is incredibly expressive, flexible, and apt for ingenious research.
  

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Famous Apps Using Keras 

• Netflix
• Uber

PyTorch

PyTorch offers vibrant APIs for resolving application problems related to neural networks. This Python library permits developers to implement tensor computations with an acceleration of GPU, creates dynamic computational graphs, and calculate gradients automatically.

Features Of PyTorch

• Offers flexibility in eager mode
• By taking the help of native support, it optimizes performance in both research and production.
• It can be used with other libraries and packages such as Cython and Numba.

Famous Companies Using PyTorch

• Apple
• Samsung Electronics

Requests Library

The requests library is in practice measure for making HTTP requests in Python. It removes the complexities of building requests and offers simple API’s so that you can concentrate on application communicating with services and consuming data.

Features of Requests Library

• Customize requests by adjusting headers, authentication, query strings, etc.
• Inspect the data sent to a server
• Make requests utilizing various HTTP methods like GET, POST, and PUT.
• Its automatic decompression feature allows you to recover and revive compressed data into its factual form within no time.

LightGBM

Gradient Boosting is the best and most famous machine learning library, which encourages developers to build new algorithms by utilizing redefined elementary standards, namely decision trees. 

The special libraries that are designed for quick and effective implementation of this method are LightGBM, XGBoost, and CatBoost. These libraries are opponents that aid in determining a common problem and can be employed in almost a similar way.

Well, it is not simple to handle the Python-related projects as it requires experience for resolving the bug and other issues, so if you are planning to develop the application, then hire Python developers. This will help you in developing amazing applications and will also offer you a hassle-free development process. 

Features of LightGBM

• Very active computation guarantees high production yield.
• Automatic and user friendly.
• Not produces an error when you consider NaN or other canonical values.

Theano

Theano is a computational framework Python library used for measuring multidimensional arrays. Theano works the same as TensorFlow did, but it is not as profitable as TensorFlow. This library can also be utilized in shared or parallel environments.

Features Of Theano

• It can completely use NumPy arrays in Theano-compiled functions
• It can perform data-intensive computations quicker than on a CPU
• Recognize and diagnose various types of errors and uncertainties

Famous Companies Using Theno

• Vuclip
• Zetaops

Pandas

This is one of the well known Python libraries that present data structures of high-level and quality tools for critique. It can resolve complex operations with data utilizing one or two commands. The library has multiple functionalities and inbuilt systems for grouping, combining data, and filtering.

Features Of Pandas

• It offers a simple process of manipulating data.
• Support for multiple operations such as Iteration, Re-indexing, Aggregations, Sorting, Visualizations, and Concatenations.
  

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Popular Applications Using Pandas

• Spotify
• Netflix

SciPy

It is the top open-source python library used for both systematic and technical computation. SciPy includes modules for linear algebra, optimization, integration, addition, specific functions, FFT, signal and image processing, ODE solvers, and other tasks.

Features Of Scipy

• Makes the best use of Numpy arrays for producing general data structures. 
• Scipy can manage 1-d polynomials in two systems that are poly1d class from Numpy, or co-efficient arrays to perform the job.
• It also supports numpy.lib.scimath.

Now, from the above top Python libraries listing, you can choose any one of the libraries to build the excellent software and application.

FastAPI

The FastAPI framework is a modern, fast (high-performance) and easy to use web API builder for building production ready APIs using Python with best practices. The framework optimizes developer experience so that they can write simple code by default without any headache or hassle in their way.

Features Of FastAPI

High performance if compared to NodeJS and Go
Easy to learn and 40% less human errors
Fast to code to develop features about 200% to 300%

Famous Companies Using FastAPI

Netflix
Uber
Microsoft

Wrapping Up

People prefer the Python programming language for Application development, and that’s why the demand for python developers is rising. 182,532 live websites are using Python, and additionally, 637,816 sites historically used Python.

In order to build full-fledged Python-related web and mobile applications, it is necessary to choose one of the best Python libraries. Here the task does not end as only choosing the library can’t offer you a leading application; for creating it, you need to select the best Custom Software development Company to hire python developer.

The post Top 10 Python Libraries in 2021-22 (Based on Recent Stats) appeared first on ValueCoders | Unlocking the Power of Technology: Discover the Latest Insights and Trends.

Microsoft Sharepoint is a platform to create websites. Companies can use it as a secure place to record, share, and access details from other devices.

Further, SharePoint is also known as a website-based collaboration system that deploys workflow applications, database, and web parts & security features to fuel business teams to work together. 

Microsoft Sharepoint app development offers various benefits:

To companies such as- 

• Streamlined flow of details 
• Cloud storage 

To employees such as- 

• Better decisions 
• Deadlines meeting 
• Improved business strategy 

So, looking at the benefits of Microsoft SharePoint application development, thousands of businesses have adopted it to boost their business growth & improve customer turnaround times. Specifically talking about enterprise-grade applications then Microsoft Sharepoint is one of the most popular platforms.

In simple terms, it is a web-based platform that mainly helps in document management systems and collaboration. Furthermore, SharePoint app development has a plethora of benefits for enterprise-grade businesses which are as follows- 

1) Simplicity of administration 

Microsoft Sharepoint platform provides a central administration space to companies for managing each of the platform features from a single place. You can also use SharePoint administration features to ensure backup and restoration, perform SharePoint upgrade, and manage appropriate security. 

In 2019, there is a release in Microsoft Sharepoint that offers modern experiences for libraries & lists in team sites. It also allows for easy scaling without lowering performance. 

Furthermore, the maximum file size, list threshold, and the maximum number of items that can be easily indexed have also aced in the latest version of SharePoint. Hire dedicated SharePoint developers to build the best SharePoint apps. 

2) Tailor-Made Applications

The second top-most benefit that Microsoft Sharepoint offers to enterprise-grade applications is that it offers tailor-made applications features. It enables development teams to create customized applications smoothly. 

It also provides the correct tools for customization and creation of robust enterprise applications by deploying SharePoint development services.  In case of any issue, you can anytime consult a SharePoint development company for professional guidance.

Must Read: WHY SHOULD YOU HIRE DEVELOPERS FROM VALUECODERS?

3) Collaborate effectively 

With Microsoft SharePoint, it becomes easier for the development team to be aware of the work progress at all times. This platform lets team members easily connect with each other and share details feasibility. 

When details and knowledge are shared easily, the whole process becomes automatically efficient. You can hire SharePoint developers to build customized, robust, and reliable applications. 

4) Simplified Websites Consolidation 

Microsoft SharePoint is a cost-saving platform for enterprise-grade businesses. It enables businesses to build websites under a single umbrella, building economies for business app development. 

Didn’t get?

Let’s understand this with an instance- 

Suppose you have multiple websites with extranets and intranets. All of these can be easily consolidated by deploying Microsoft SharePoint. These features not only save the costs but also boost the efficiency in the organization along with multilingual facilities for better flexibility. 

To create the best SharePoint apps, you are required to hire a SharePoint development company.                                      

5) Build Secure Platforms 

While creating enterprise-grade applications on Microsoft SharePoint platform, you can make sure that the data is safe and secured from unauthorized parties. It allows in-depth permission management to businesses to enable full security of the application. It includes both narrow and broad level features. 

There are hundreds of SharePoint app development companies available on the internet but hiring a leading SharePoint application development company such as ValueCoders would be beneficial.

ALSO READ:7 TOP-NOTCH CROSS-PLATFORM APP DEVELOPMENT COMPANIES IN INDIA

6) Usability 

Microsoft SharePoint is very simple to use. It helps in faster development of applications and websites by customizing them. This platform also helps businesses with dynamic nature to change smoothly and quickly. 

It offers complete rights to the portal after the installation process. Apps built on this platform are faster and easy to scale up. It allows for easy personalization and customization. 

To integrate SharePoint application development benefits into your business, hire a SharePoint development company now!

If you want to build enterprise-grade applications with the help of Microsoft SharePoint platform, what you need to do is hire a dedicated SharePoint developer. 

ValueCoders is an experienced IT sourcing and software development company offering dedicated development teams for SharePoint projects. The company offers a dedicated team of developers that are completely trained and come at an affordable monthly cost. 

The post Why should you use sharepoint application development for your business? appeared first on ValueCoders | Unlocking the Power of Technology: Discover the Latest Insights and Trends.

Though, this endeavour of the company is dedicated to “Eckstine” which includes the most notable changes in the core of WordPress. It is the second WordPress release of the year that includes various incredible feature launches.

Let’s take an in-depth look at the features and functionalities of WordPress 5.5.

Newly Arrived Features In WordPress 5.5 “Eckstine” 

Feature For Updates

Plugins For Themes and Auto-updates 

WordPress framework has got many new plugins and themes, however, auto-update for themes and plugins wasn’t possible earlier.

Img Src: wpbeginner

But now it includes a Plugin and Theme auto-update feature that allows WordPress developers to know that their website is running on the latest code. 

This new inclusion allows you to turn auto-update “off” and “on” for each plugin or theme separately you have installed. However, you will be optimizing every plugin update on the same screen. 

ZIP Files For Uploading Updates 

If you like to update themes manually, WordPress has made it bliss for you. Now you can upload Zip files to update it.

New Block Editor Features In WordPress

In the final release of WordPress 5.5, the inclusion of ten versions of Gutenberg plugin to the core is the biggest cherishing aspect. This inclusion has brought a number of new features, improvements, UI enhancements, and bug fixes that revamp the overall editing experience of the framework, including usability and performance.

Here explore the list of features infused in block editor of WordPress 5.5 in the official announcement of plugin releases 7.5 to 8.5.

• New UI Design
• Inline Image Editing
• Block Design Tools
• Block Patterns
• The Block Directory and Block Plugins
• Block Categories and New Block Inserter Panel

Let’s take an in-depth glimpse of these features.

Block patterns

WordPress is presented with a new block pattern that allows you to create beautiful layouts simply with fun and use different kinds of text and media to mix & match as per your need. 

Altogether, there is no dearth of block patterns of themes and plugins in this update, and you can select any of them from a single place. Basically, Gutenberg 7.7 and 7.8 introduced block patterns in March 2020 with APIs from plugins and themes. 

Img Src: themeum.com

Basically, these patterns are predefined layouts for creating blocks in design that allows users to include complex structures of nested blocks on their web pages. This feature helps site managers to reduce the blank page issues and create beautiful layouts and compelling views with ease. 

Moreover, they allow you to edit your web page in blocks which is another perk of this feature.

New UI Design 

Gutenberg plugins are the best when it comes to creating incredible web page design, as it brings small but valuable improvements that transform overall editing experience. Many of the changes will have been infused in the core of WordPress, so if you launch the block editor, you will experience a significant change that will drive your amusement. 

Here is what you will be found in this editor: simplified block toolbar, new icons, surrounding elements, stronger colour contrast, device previews, block movers, enhanced drag & drop, and more. 

This block focuses on styling across complete UI, multiple block formatting at once, and better performance.  

If you want to craft an enticing and user-friendly UI within your application, you should hire WordPress developers that can leverage this feature to the fullest and table a unique UI experience.

New Block Directory 

The new block directory allows you to find, install and third party blocks from the block inserter, just via searching for a block on the screen. 

The plugin directory prompts you to a list of plugins, that allows you to pick “block plugins” and insert them to your editor simply. Altogether, it allows you to get a third-party block from the WordPress community, which is an awesome feature to use in 2020. 

Not only this, but you can craft your own blocks and publish them into your own directory, which makes it a valuable web development framework. 

Inline Image Editing

Image editing is a major issue that developers face while creating any web page. While the image is the major part of each web page. This new editing feature allows you to use a new block editor with Gutenberg 8.4, which enables you to edit images directly within the block. 

 It means now WordPress 5.5 will allow you to crop, adjust, rotate, zoom image position within the media library and provide you with a faster editing experience.

Img Src: themeum.com

Block Category & Revamped Block Inserter Panel 

The block inserter is another incredible service in WordPress 5.5 that allows you to view blocks and patterns on the basis of categories, significant improvements, editing experience, and easy block pattern search. 

This feature provides developers with incredible assistance that allows you to insert blocks simply without any inconvenience. Altogether, you don’t need to be a PHP expert for creating custom blocks, just a bit knowledge of JavaScript would do the magic for you. 

Read Also: HOW TO SCALE UP A WORDPRESS SITE FROM HEAVY TRAFFIC?

If you are unaware of how to create a bloc, you can get in touch with a WordPress community available to hold your hand every time in tough times.

Feature For Image Lazy Loading

Another cherishing feature that is being admired by a number of WordPress users is “lazy loading”. Its name includes enough curiosity for the features, while it allows image loading on for visible images to the users.

It means the images visible to the user will load faster, and other image loadings will be delayed. WordPress 5.5 is setting it as default for sites by catering the “loading” attribute to the IMG tag.

Img Src: wphive.com

Altogether, almost every modern browser is supporting this feature. It helps in enhancing the website’s speed & performance. Altogether, it is also a significant perk for WordPress hosting companies and interwebs. 

Note: This feature doesn’t work on safari only.

Today, WordPress is boosting 35% of websites over the web, and this feature will enhance the speed for sites while improving bandwidth, electricity, and server resources.

NEW DEFAULT XML SITEMAPS IN WORDPRESS

If publishing a site map is your biggest pain, then it is good news for you. Now WordPress will publish your website sitemap automatically, as WordPress 5.5 is keeping the facility “default”.

It is a very critical feature to ensure the best SEO practice. It will be great ease for beginners unaware of site map creation. Though, WordPress XML sitemaps have a few features and functionalities to follow.

Which is why WordPress is using the capabilities of two powerful SEO plugins: SEO Pack and Yoast SEO that will provide their own XML sitemaps.

Note: If you are already leveraging an SEO plugin or sitemap, you don’t need to worry as they will automatically go disabled and WordPress 5.5 XML sitemap will set as “default” .

So, these are newly arrived features in WordPress 5.5 web development framework. I am sure you will be delighted to see these changes, as they make web design & development super easy and user friendly. Hire a web development company that can help you leverage WordPress potential in your next project.

Let’s understand more about WordPress 5.5 performance and efficiency that makes it a great framework for web development.

How Is WordPress 5.5 Better Than Other Versions?

Better Loading Speed

Web development’s most critical aspect is page loading speed. At the same time, a huge number of elements and images makes it slow. But this version of WordPress takes page loading to another label by infusing features like lazy load, block features for efficiency, and custom block creation. 

Using this version of WordPress, your web page will load faster than any other version. Altogether, the issue of the image loading time is resolved by this application program.

Accessibility

Each WordPress release brings in some enhancement when it comes to the publishing experience. This release of WordPress integrates higher accessibility for publishing. 

It allows you to copy links in media screens and modal dialogues using a button; you don’t need to highlight any text or line for showing links. 

Including this framework allows you to move meta boxes using the keyboard and image editing with an assistive device.

Security

Another main aspect of each application is improved data security, especially when it comes to installing plugins. Codes can be a bit messy and go complex at times that cause heavy applications. 

Automatic plugin updates feature infuse incredible security that makes this web development framework incredibly easy.

Major Issues Encountered In WordPress 5.5

 After the release of WordPress 5.5, several bugs and issues have been encountered by the developers. Here I am enlisting major issues that will soon be resolved by the WordPress team. 

1. SiteMap Bug: this new version has a pagination error which is preventing page sitemap redirection and giving unexpected behaviour. 
2. JavaScript Error: The presence of older plugins and themes are causing errors that are preventing the publishing of articles and images. This bug can be fixed by the programmer by making changes in the source code.

Though, the issues are annoying too many new WordPress users. However, the company will fix these errors soon in the coming days.

Read more 10 Reasons Why WordPress Is Better Than Other CMS

Wrapping Up 

WordPress 5.5 release is enriched with several incredible features that make it a great choice for your web application development project. 

Improved performance, enhanced speed, and features like lazy page loading are boon for web page development. Altogether, this framework is highly SEO friendly than any other web development tool and allows access to robust SEO plugins. 

This new catering of WordPress will entice the use of this tool for website development. Altogether, its compatibility with modern technologies will also become a major point of developers’ interest. 

If you are pondering over creating your web platform, you should consult a WordPress application development company like valuecoders who can understand your customers/employee needs and craft an easy to use web application.

The post What’s All Is There In The Store Of WordPress 5.5- Let’s Take A Sneak Peak appeared first on ValueCoders | Unlocking the Power of Technology: Discover the Latest Insights and Trends.

CRM applications and software generally work with different sources, including business website analytics, phone history, social media analytics tools, and email services. Mainly sales managers, marketers, support agents, and brand analytics make use of CRM apps.

If I talk about CRM software-related stats, then, the custom and non-custom CRM software markets are expected to grow up to $40.26 billion by 2023. If I talk about companies using CRM, then 47% of corporations have a 90% ready-made CRM adoption rate.

Img Src: Statista

Here, I have covered the following pointers:

• What Are The Benefits of Custom CRM Solutions?
• How do we build a CRM Application?
• How To Build a CRM Application By Using AngularJS?

What Are The Benefits of Custom CRM Solutions?

CRM software is mainly built to help enterprises, attract new customers and retain current ones. Let’s read a few benefits of CRM Solutions:

Introducing Features Useful for Your Business

It is better to build a custom CRM app as this helps in saving monthly wages and also allows you to introduce features that are beneficial for your business. When we use ready-made CRM software or apps, then we have to pay for the features that we are not utilizing, so somewhere it will be beneficial to build your own CRM application.

Workflow Automation

Usually, Custom CRM apps automate marketing, sales, analytics, customer support, and billing tasks to save money. Businesses can freely utilize customized CRM apps as it does not hold any criteria of using software like ready-made apps. Generally, in specific sort applications, automation is not always possible.

Centralized data collection and editing

A custom-built CRM app provides the full power of observing what is happening inside the organization (on the digital level). Ready-made software and applications also offer the monitoring function, but it does not provide full control of visualizing the data.

Customer Related Analytics

Most of the time, ready-made apps or software does not allow you to explore customer insights, then later this issue mostly becomes the primary concern, but this sort of problem has not seemed in custom CRM apps.

How do we build a CRM Application?

We have built and worked on several custom CRM applications. Custom-built CRM apps usually handle the sales process and customer interaction. In this type of application, numerous advanced features like voice calling, chat, report generation are introduced; this finally simplifies the organization task.

For building the CRM Application, we mainly use AngularJS. We have also used various other languages such as MySQL, EXTJS, FLEX, GIT, HTML5, JAVA, LASSO, MySQL, SPRING for developing CRM applications.

Leading Solutions that We Use To Build CRM App

• We have built custom reports, and in that section, we also united VoIP calling API & chat API for VoIP Calling & Group Chat.
• We develop an application in which sales administrators can access their personalized accounts; for this, we add a login system in an app.
• To represent the data in an application, we produced a reports segment that formed multiple types of charts like area charts, bar graphs, timelines.

Key Challenges That We Faced While Developing CRM Application

• During the development of CRM applications generating Graphical representation, reports were the major challenge. 
• Working on VoIP Calling & Group Chat features was also quite challenging.

Final Outcome That We Produced

In the end, we produced the user-friendly CRM Application that included the following features.

• One-One Chat
• Group Chat
• VoIP Call
• VoIP Contacts

Let’s View Some Images of Our Developed CRM Application:

Other CRM Application that we Created

Chat App Dashboard

Business Process Management Custom CRM Application

Database Searching App

How To Build a CRM Application By Using AngularJS?

In order to build a CRM Application By Using AngularJS follow the procedure stated below, this will support you when you start developing your app. 

What do you need to install and why?

1. You need to install the AngularJS framework to make a Single-page application.
2. For creating multi-views, you require installing an angular-UI router.
3. You need to use gulp for building all JS and CSS files into an individual file.

Firstly, create a new directory to build a CRM conferred-based project, and then after that, create a package.json file.

The coding for package.json will look like:

Read More: Top 10 Mobile Application Development companies startups can partner

Secondly, you need to build a bower.json file;

conference-app$ touch bower.json

We will build this feature for the CRM app project; its coding will look like this:

Configure server:

Now it’s time to create the project file structure that will help in organizing the angular modules and js files.

Now it’s time to set up index.html:

Here, we are going to target the “root” view to place our angular modules in later. After bundling all the angular modules; the foremost.js file placed in the dist directory will spit out the gulpfile.js file. If you are facing the issue of handling the app coding part, then you can hire a programmer from a recognized software outsourcing company.

Set up the gulpfile.js. This feature will be created for the application:

The post This is How we Build a CRM Application using Angular! appeared first on ValueCoders | Unlocking the Power of Technology: Discover the Latest Insights and Trends.

As per a survey, The blockchain IoT market is projected to be valued at USD 3,021 million by 2024 from USD 113.1 million in 2019; it is expected to grow at a CAGR of 92.92%. 

Research by a global marketing intelligence firm IDC makes it look more assuring. According to the research (20 percent of IoT deployments will include basic levels of blockchain services enabled by 2019.) 

With the precedence of Blockchain, we are moving into a digital world with better security, privacy and reduced transaction costs. 

Can’t we think about a better world while doubling the impact of this digital transition with the emergence of IoT? 

How about Blockchain and IoT that has been digitizing the world?

IoT better known as the Internet of Things will encompass 30 billion “things”. It efficiently connects, collect, exchange and manage all this data while keeping it secure as it flows over a collection of expanding IoT networks.

The same technology blockchain encompasses while securing valuable and credible information without compromising on the security mechanism.

In this blog, I am going to talk about:

How Blockchain and IoT interconnection will lead to a more digitized world?

Blockchain and IoT Interconnection

Blockchain and IoT are not entirely related though they are inter-related terms that serve the same purpose. Blockchain in IoT can help in automating the business processes without setting up centralized complex infrastructure. Though Blockchain and IoT have their own set of challenges, the amalgamation of Blockchain and IoT can bring much more to the table.

Let’s see how Blockchain and IoT will transform industries for a better world!

1. Supply-Chain and Logistics

Blockchain convergence with IoT can help in improving the traceability of the supply chain networks. IoT sensors like temperature sensors, motion sensors or GPS connected to the vehicles provide information about the shipment status. Data fetched from the sensors gets stored in the blockchain, bringing traceability, auditability, and transparency in the system.

2. Smart Homes

Through IoT, you can remotely integrate the security of your homes through centralized platforms on your smartphones. But with a centralized framework, it is difficult to maintain security to an optimal level. With breaches in security, the network is vulnerable to security threats. To overcome this issue, the techno mix of blockchain and IoT can help in resolving such issues. With Blockchain’s decentralized platform, ownership, authentication and security issues could be resolved without adding up much cost through the principles of cryptography.

3. Parking Solutions

Innovation imparts change that can bring solutions for the existing problems. A popular innovation in providing parking solutions has been adopted with the emergence of Blockchain and IoT. A company named NetObjex, came up with an idea of smart parking solutions with the amalgamation of  IoT and blockchain. Using IoT based sensors, it becomes easier to find the empty parking space and pay automatically with crypto wallets. IoT sensors installed in the parking area can fetch information such as time for which car remains parked and vehicle number to obtain the linked wallet address. The data gets stored in the blockchain and triggers smart contracts to automate payments.

4. Sharing Economy

The sharing economy industry has evolved over the years since the inception of Blockchain which gives a platform for Peer to Peer Transactions over decentralized distributed systems which allows you to share goods and services as physical entities over a transmitted network. Few companies have been adopting this transitional shift through Smart Contracts which serves the purpose of security and data transparency.

5. Pharmacy

It is not difficult to say that the pharmacy industry is in charge of several fraudulent and spam cases resulting in deterioration of medicinal quality and transparency in the transmission of medical supplies. The building potential of blockchain along with IoT could transform the landscape of the medical industry by tracking the shipment of goods and maintaining the legal ownership of permissible products through smart contracts for ownership rights.

A popular example of this techno-mix is Mediledger, which is one of the blockchain IoT use cases, designed to track the legal change of ownership of prescription medicines. Transparency and traceability are essential when it comes to monitoring sensitive healthcare products.

6. Agriculture

The increase in population has increased the need for cultivating more food while maintaining the sustainability of resources that has raised the bar in improving the proficiency of processes across the globe. Blockchain and IoT’s technical compatibilities have transformed the structure of the agriculture industry while enhancing the food chain supply management to a great extent.

Conclusion

In the blog, I have clearly discussed how Blockchain and IoT will pave the path for the digitized world and how it will evolve industries with its impeccable technical abilities. A right mix of Blockchain and IoT would change the world for better with improved transparency, security, and traceability.

We have delivered excellence for the last 15 years as an IT service provider. ValueCoders provides IT outsourcing and offshore software development services across the world. With their agile approach and proven methodologies, they enable digital transformation in existing businesses. Having expertise of 450+ professionals, Valuecoders have yielded optimal results. 

An ISO 9001:2008 certified company that has successfully delivered 4,200+ projects with 2,500 of happy customers from across the world. Being a blockchain development company, we have expertise in developing Ethereum Wallets Development and much more. Hire blockchain developers to help you with all kinds of development services.

Consult us now for your next blockchain project!

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Georges Saab, vice president of Software Development in Oracle’s Java Platform Group, said that “Oracle is committed to rapidly evolving and delivering new innovations in the Java platform – this being the first in our newly adopted release cycle and licensing model. We’re especially proud of the simplicity of this release, which introduces useful new features, removes unnecessary elements, and Java 10 is easy for developers to use.”

Java 10 is scheduled to be a short-term release and its public updates are slated to end in six months. Moreover, the JDK 11 will be the long-term support (LTS) version of Java which is due in September.

You can download Java 10 by clicking here.

Java 10 features

The new Java features are defined through the JDK Enhancement Proposals (JEP) process and are mentioned below:

Application Data-Class Sharing

In Java 10, JEP means the existing Class-Data Sharing (“CDS”) a feature for allowing application classes to be placed in the shared archive in order to improve startup and footprint.

Parallel Full GC for G1

Java 10 improves G1 worst-case latencies by making the full GC parallel.

Garbage Collector Interface

It will improve the source code isolation of different garbage collectors by introducing a clean garbage collector (GC) interface.

Consolidate the JDK Forest into a Single Repository

It will combine the numerous repositories of the JDK forest into a single repository to simplify and streamline development.

Local-Variable Type Inference

Java 10 will enhance the Java Language to extend type inference to declarations of local variables with initializers and also introduces var to Java, something that is common in other languages.

Remove the Native-Header Generator Tool

It will remove the java tool from the JDK since it has been superseded by superior functionality in javac.

Thread-Local Handshakes

It introduces a way to execute a callback on threads without performing a global VM safepoint. This makes it both possible and cheap to stop individual threads and not just all threads or none.

Time-Based Release Versioning

Java 10 revises the version-string scheme of the Java SE Platform and the JDK, and related versioning information, for present and future time-based release models.

Root Certificates

It provides a default set of root Certification Authority (CA) certificates in the JDK.

Heap Allocation on Alternative Memory Devices

It enables the HotSpot VM to allocate the Java object heap on an alternative memory device, such as an NV-DIMM, specified by the user.

Experimental Java-Based JIT Compiler

It enables the Java-based JIT compiler, Graal, to be used as an experimental JIT compiler on the Linux/x64 platform.

Additional Unicode Language-Tag Extensions

Java 10 will enhance the java.util.Locale and related APIs to implement additional Unicode extensions of BCP 47 language tags.

Removed Features and Options in Java 10

This will describe the Java 10 APIs, features, and options that were removed in Java SE 10 and JDK 10. It may also identify potential compatibility issues that you could encounter when migrating to JDK 10.

Image Source: Oracle

Deprecated Features and Options in Java 10

This will describe the deprecated Java 10 features, APIs, and options that have been identified as deprecated in this release and are subject to removal from future versions of Java SE and the JDK. They should be used with that possibility in mind.

Image Source: Oracle

For additional changes and information about this release, you can refer to this link.

Final thoughts on JAVA 10

So overall, it seems that this release is not exactly a cause for alarm as it doesn’t contain any major changes that may require adaptation. However, it represents the first release in the new, more frequent and gradual release cycle. It’s impressive enough that Java 10 was delivered as-promised and Just-in-Time like its compiler. The coming time will tell “Will Java community accept the new delivered model”. For developers, the new Java is much more useful than its previous versions.

We know that the popularity of Java is on the rise due to its incredible features. Even after more than 20 years, Java continues to move at an exciting and accelerated pace. So, if you are planning to outsource the development work or hire Java developers then we at ValueCoders are always there for you. Because our web app developers guaranteed SLA’s, have implemented over 4200+ projects, having 13+ years of experience, we are having over 2500 happy customers and provide a zero-billing guarantee.

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Flutter Beta release, announced at Mobile World Congress 2018 in Barcelona, brings a more refined version of the SDK(Software development kit) to developers as compared to its alpha release which got released last year. The toolkit acts as a layer of middleware, allowing the developers to create code that can be run on a variety of different operating systems, extending the application’s reach to multiple platforms. It has claimed to offer its developers a source to build high-quality native interfaces for both iOS and Android.

However, Flutter is being used in various major projects of Google. In fact, Fuchsia OS is built on Flutter and apps like AdWords are using the open source framework to prove its success. With its new release, it has become a handy UI solution for developers in order to build cross-platform apps. This beta release works well with a pre-release version of Dart 2 language and also includes support for declaring UI within the code along with minimal language ceremony.

It has come up with the following features:

– Platform interop which will expose the power of mobile platforms to Flutter code
– New refactoring feature to help developers in managing their widget code.
– Improved stateful hot reloads
– New widget inspector which provides an easy view to browse the entire widget tree.

Related Blog: Is Google Fuchsia, the new Android?

Google has also highlighted the three major benefits of using Flutter for your mobile app development. These are mentioned below:

1) Expressive and flexible designs with composible widget sets, rich animation libraries, and a layered, extensible architecture.

2) High-velocity development which provides new features, rich widget set, reactive framework and integrated tooling.

Image Source: Flutter

3) High-quality experiences cross devices and platform with built-in GPU-accelerated renderer and native ARM code runtime and platform interop.

So, developers now don’t have to stick only to Android development as Flutter offers a unified solution for apps supporting multiple platforms. It also has the ability to transform the experience from one platform to another by changing the behaviour of the scroll, buttons, sliders, dialog boxes and switches, among others, from the Android Material Design standards to the Cupertino iOS.

Moreover, Google is expected to detail the new features of Flutter in its I/O 2018 later this year. The same I/O location could be used to reveal certain information about the Fuchsia operating system.

To get more clear of Flutter Beta, you can also check out the following video:

Conclusion:

The popularity of Flutter is on the rise due to its incredible features. Also, it provides extensive community support as well. So, if you want to outsource the mobile app development work or hire mobile app developers then we at ValueCoders are always there for your development needs.

We provide cross-platform app development services using major frameworks viz. Xamarin, PhoneGap, Ionic, React Native and Unity 3D for building amazing mobile apps. Moreover, our mobile app developers guaranteed SLA’s, have implemented over 4200+ projects, having 13+ years of experience, we are having over 2500 happy customers and provide a zero-billing guarantee. Feel free to Contact Us!

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Java 9 is the turning point release cycle for Java. Here in this post, we will discuss new developer features in Java 9. From an operational point of view, there are changes and enhancements to performance and security. We will talk about five most exciting features in Java 9 to encourage you in adopting Java 9.

• Modularity

Let’s begin with the most important feature of Java 9- Java Platform Module system. The biggest all-time problem with Java was its runtime library. Twenty years of development on a large platform as Java takes the toll. Many classes get entangled just like you expect in a large size code base. Even more, difficult is the fact that there is no way to encapsulate private implementation of classes in JDK. Therefore, it led to the proliferation of external library which depends on the internal details, and it hampered the evolution of Java platform.

With Java 9, the JDK itself is modular and comes with 90 separate modules. A module groups the linked packets. Only packages explicitly exported from a module are accessible to other modules. Finally, the internal implementation classes can be truly encapsulated. In addition, modules can express explicit dependencies on other modules. These dependencies are always checked by the module system both during compilation and execution.

Modules can also be used to modularize applications and not just the JDK itself. Instead of using the fragile classpath, you can now create your own modules with encapsulated packages and explicit dependencies.

The modules provide a path to more structured and reliable applications. However, the Java module system will not change the Java landscape overnight. Modules affect the design of your application and manifest themselves in all phases of development: development, compilation, packaging, and execution. It will take time before the widespread adoption of the module system is in place. Fortunately, many migration scenarios are supported to progressively evolve to modular applications and libraries.

• Productivity

In addition to the module system, Java 9 has small features that improve developer productivity. For example, the collection factory methods allow you to create immutable collections with predefined elements in a single statement. No more annoying workarounds needed to create small, predefined collections.

Another major productivity accelerator is JShell, a Read-Eval-Print-Loop for Java code. Instead of compiling and running small classes to test code, you can interactively enter and evaluate Java snippets in JShell. Exploratory programming takes on new meaning when you get instant feedback from a REPL. JShell is already integrated with IDEs like IntelliJ IDEA, allowing you to open an interactive environment with access to the code of your application.

• Performance

Running a new version of Java often means getting performance improvements without changing the code. Java 9 is no exception. An example of such an improvement is the Compact Strings feature. Any string that can be fully represented with only the ASCII character set is stored with only one byte per character. Strings that have characters outside the ASCII range take their usual two bytes per character. Most applications have a good amount of String objects on the job. If they are simple strings, this translates into a reduction in memory usage.

Another important change in Java 9 is the move to Garbage Collector G1 (Garbage First) as a garbage collector by default. Designed to be used with large piles, it offers adjustable break time objectives and can perform the incremental collection. The impact of this change depends on the characteristics of your applications. In general, you will get lower latency code execution with fewer GC “stop-the-world” breaks. In turn, G1GC uses slightly more CPU power to achieve this. Anyway, it’s important to test the behavior of this garbage collector on your particular applications when switching to Java 9. In some cases, the allocation patterns are not suitable for the G1GC approach and the move to another GC (or G1GC) is needed.

• Security

The productivity features of developers are far from the only reason to adopt Java 9. The platform itself has acquired many new features enhancing security. Most of the security enhancements in Java 9 relate to secure networking. The latest versions of (D)TLS are now supported for secure HTTPS connections. In addition, stapling of certificates is supported.

Another security enhancement is the ability to filter incoming serialization data. Serialization has been the bane of Java’s existence, leading to numerous security exploits in recent years. You can now take a whitelist or blacklist approach to filter incoming serialization data streams, minimizing the attack surface of Java serialization.

• Release Cycle

So far, we’ve focused on the features of Java 9. But there’s another reason why Java 9 is an important release: it marks the end of the era of “feature-driven” Java versions. In the past, some important features were selected and when they were ready, a new major version of Java was created. In practice, this has led to at least three years between major releases. This is not acceptable these days, so Oracle and the OpenJDK project are moving to time-based versions.

Now, every 6 months, a new version of Java will be released. It will contain all the features that are ready at that time. Between these 6-month releases, updates with critical fixes may still be released if necessary. This new release schedule has several implications. First, Java versions become both more frequent and predictable. The current plan is to publish Java in March and September of each year. The new version number scheme proposed to increment the major release every six months, which means that the next release in March 2018 will be Java 10. However, the version scheme is still under discussion.

Updating your Java version every 6 months is not an attractive prospect for many organizations. As a result, there will be long-term versions (LTSs) designated every three years. The first version of LTS will be the release of September 2018. This also means that Java 9 will not be on the supported long-term versions.

Conclusion

These new publishing strategies make Java agiler than ever. The major features will be broken down into progressive steps and delivered every 6 months. Features are shipped each time they are finished, and if one version is missing, there is always another version in only 6 months. Even after more than 20 years, Java continues to move at an exciting and accelerated pace.

The popularity of Java is on the rise due to its incredible features. Also, Java provides extensive community support as well. Moreover, if you want to outsource the development work or hire Laravel developer then we at ValueCoders are always there for them. Because our web app developers guaranteed SLA’s, have implemented over 4200+ projects, having 13+ years of experience, we are having over 2500 happy customers and provide a zero-billing guarantee.

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Many VR companies are developing the products like VR headsets and other VR devices to help people in turning their mobile devices into VR gadgets. This is really a good step in the exposure of VR technology to the maximum number of people.

VR is continuously changing the way people do communicate, shop and business via mobile apps. In fact, a large number of enterprises in the business landscape are benefiting from it including manufacturing, aerospace, medicine, real estate, fashion, and entertainment. With VR mobile apps, users can actually see the virtual perceptions of various products, services and places in real.

Recently, VR-enabled devices from various big companies like Samsung, Google, Facebook, Sony have greatly succeeded in making VR a mainstream technology. That’s why mobile app development companies are developing innovative VR mobile apps today which are further enhanced by the capabilities of these latest smart devices.

However, UI design plays an important role while developing VR mobile apps. It is quite different from the UI of standard mobile applications. In fact, some additional support devices may be needed to perform some in-app movements. As part of the implementation of the user interface design, the user may have to hold the device in hand to track gestures or use headphones to track the head.

In this blog, we have listed out the important features of VR mobile app development and some of the major VR apps used today.

Check out the list of benefits below that VR mobile apps provide:

1) Smooth operations VR mobile apps

VR app development is chosen if you want to develop mobile apps for VR devices. And, ensuring smooth operations is key to successful VR app development. No user wants to experience animation lagging and cropping if your VR app fails to run at 60 fps. To curb this problem, software app developers should try to avoid persistent bugs.

Rather than focussing on creating super effects, they preference should be according to the development of smooth app operation. This is concerned with the way how scenes are arranged on the screen by them. This establishes a great picture with a stable performance and thus provides smooth app operation.

2) Enhanced learning experience

VR apps give developers more interactive learning experiences. Thus, it creates a viable opportunity for growth in the mobile app development. In fact, many app development companies are making use of these VR apps in order to create an enjoyable learning environment for their developers.

3) Stable and efficient tracking

Virtual reality mobile apps are designed to track the positions of the heads and change the images on the screens of smartphones. There are several sensors that the application can use to obtain relevant information about the position of a smartphone, such as gyroscopes and accelerometers.

These apps are capable of calculating general-position vectors based on the data. Thus, virtual reality applications can easily adjust the image that is displayed to help users see exactly what they want to see.

4) Boosts business productivity

VR mobile apps are good for businesses today. It makes business conferences and meetings more productive. Moreover, they are also working to transform the way they organize teleconferences, which ultimately results in considerable savings on business travel.

5) Amazing experience on the go

Nowadays, developing VR-enabled applications can provide people with an incredible customer experience, no matter where they are located. Application developers are creating virtual reality applications for industries such as tourism, hotels, real estate and e-commerce to allow users to enjoy an enhanced virtual experience of the product or service they are buying.

Also Read: 11 Mobile App Development Trends

Some of the major and top free VR apps available today are mentioned below:

– Google Cardboard

It is one of the first downloads for anyone if you use Google Cardboard headset. This acts as an introduction to what is available, from the Google Earth envelope to the Arctic. The VR mobile app is also a decent list of other compatible Cardboard applications that are available: new ones are showing up every week.

– Sisters

Sisters is a virtual reality ghost story which is carrying frankly terrifying – glimpse due to which virtual reality become able to bring to the horror genre. It is a short movie but gives you a scary experience for a long time. This shows its plenty of potential. Don’t dare to play with it at late nights if you have fear of horror movies.

Read More: 40 Best App Ideas For Startups

– YouTube

YouTube is very keen on virtual reality and 360-degree videos, due to which there is a rapidly-growing catalog of such videos to watch on its service, from wildlife to music videos. In fact, VR and 360 are mostly used search terms when you have to root out the best examples.

– VRSE

An increasing number of documentarians are excited about the potential of virtual reality to make people feel their movies. Vrse is an excellent place to start. It has fun music videos and shorts, but also more serious videos that explore our world.

– Seene

People often use Google’s Cardboard Camera App for clicking their photos and to be viewed in 360 degrees. However, Seene is even more interesting, with the addition of some unique features to easily share your 360 photos with the world. It is fast and easy to use, with lots of inspiration from its community.

– Orbulus

Orbulus is the only evidence and most convincing VR mobile app. It gives us a new perspective on real-world places we can’t visit in person. It is a gallery of images created with Google’s Photo Sphere technology from some of the most famous tourist spots (and lesser-known scenes) around the world.

– RYOT VR

RYOT has made a series of virtual reality documentaries in remote locations, with a keen emphasis on serious issues like riots, refugees, earthquake relief and other issues. In fact, the Huffington Post has liked the films of VR production firm RYOT.

Conclusion:

So we have seen how VR mobile apps are ruling in the market these days. The mobile app development using VR technology shows significant opportunities for innovative development of mobile apps. Mobile app development companies who still have not opted for VR must be missing out on numerous benefits from these mobile apps. VR mobile app development is the bedrock of advancement in this developing world.

If you are thinking of developing VR mobile apps but unable to decide where to outsource your project then don’t worry about it. At ValueCoders, we have a large and efficient team of mobile app developers who have successfully delivered more than 500 apps across 20+ countries and continue to cater the needs of upcoming clients. You can Contact us for your VR mobile app development projects.

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As per HackerOne, hackers will identify the app vulnerabilities and report it to the developers as soon as they find them. After this, the hacker will request for a reward from the program. Once it is evaluated to check whether it meets the Google’s criteria or not, he will be awarded $1000 for this.

Note: Google brings the bug bounty vulnerability research model to Android apps in the Play Store.

Google Play Security Reward Program includes following apps till now:

– Dropbox, Alibaba, Duolingo, Line, Mail.Ru, Headspace, Tinder, Snapchat

How does it work?

To know its working, one should be aware of “qualifying bugs” for which researchers are awarded. These bugs are limited to RCE(remote code execution) flaws that work on Android devices with version 4.4 or above. This includes attacks which allow malicious code to be downloaded and executed, opening a webview in an app for phishing and manipulating the user interface to cause a fraudulent transaction. Here is its working:

– Researchers find bugs and report it directly to the app’s developer via their current vulnerability disclosure process.

– The bounty page consists of links to the page where they report issues to the participating firms.

– App developer fixes the bug while working with them.

– Once the bug gets resolved, the researchers request a reward from the Google Play Security Reward Program.

– Android Security team issues an additional reward to thank them for improving security within the Google Play ecosystem.

Many companies in the bounty program are already offering bug bounties separately via HackerOne or through their own programs. Some of these companies are listed below:

– Tinder has bug bounty which is a private program.

– Dropbox is running its bounty since 2014 and currently offers $15,625 for “trivial” RCE’s affecting its Android app, iOS and higher rewards for attacks on its servers.

– Snapchat has already paid out approx. $140,000 via HackerOne bounty program.

Google Play Security Reward Program “Top Benefits”:

– It aims to incentivize research in a bug bounty model.

– It can improve Android app security which will benefit app developers.

– It will also benefit the entire Google Play ecosystem and Android users.

– It will resolve unknown vulnerabilities and make Android a safe computing platform.

Apart from these, there are plenty of other features of google play store. For details, please have a look at the following video.

Conclusion:

As far we have seen, Google Play Security Reward Program offers a lot of benefits/rewards to increase android security. You might not be confused now for not opting this program even after watching the above video.

In fact, you can easily install the app from the Google play store. However, if you still have any query regarding this Android security reward program, then you are free to get expert advice from our Android development team at ValueCoders. ValueCoders, an Indian IT outsourcing company, provides expert software development teams for Android application development, for all your android app development needs. Contact Us Today!!

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