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6 Benefits of Using Free and Open Source Software

When selecting technology for your business, you want to ensure that the solutions you pick grow with your organization. So, as you secure your systems, open-source software can be a practical consideration to help your ever-growing business.

The widespread adoption of open-source technology helps improve your products and services, as well as your internal services. In addition, these types of systems can give you the flexibility you need to hack your growth consistently. 

If you want scalable growth, free and open-source software should be the way to go. Here are 6 benefits of using free and open-source software for your business and your daily use.

Source: pinterest.com


Apps are a must in almost every business scenario. Then again, app development is quite expensive, especially for enterprise solutions. Relying on in-house developers can cost a lot of time and money that most organizations don’t have. When you rely on other providers, cost and lack of creative control become an issue.

With free and open-source software, your cost is almost zero, if not 100% free. As many of these projects are public, you can get nearly everything for free. Even software that has a separate personal and enterprise version will cost much lower than its competitors.

Free apps not only save you a lot of money but also help reduce your overhead costs, especially if you’re a small business. As your business grows, you have several options to keep up with your needs. You can continue to use the open-source software, modify it to create an internal network, or move on to more powerful enterprise software.

Source: seotowebdesign.com


In the past, many businesses created software to help build towards better hardware innovation. From machine learning algorithms to word processing, many did not consider software as a business asset. That all changed over time, as computers can do more and software has become more powerful.

Not every software can do everything that its users need. In many situations, there are niche use cases that many enterprise software doesn’t cater to. With open-source software, you can see the software’s source code and make necessary adjustments to cater to different needs.

With the right improvements, software engineers can create forks that provide a more bespoke solution. Some add plugins that allow the software to interface with other software and expand on its functions. Mods also alter the code in its entirety to alter existing functions.

Source: racked.com

Better Privacy

One common issue for many closed-source apps is the level of privacy they have. Privacy is essential, especially for businesses that are looking into sensitive and classified information. Unfortunately, some software spy on their users through data diagnostics and analytics data, whether we like it.

Within the sea of legal information hidden within a EULA, some companies have their apps scan your hardware by default. Some do so to improve on the software and use real-time analytics to create patch fixes. Others simply have a hard drive scan baked into their software to give them access to information without warning.

Open-source, free software mostly has an entire community handling its integrity verification, including source code reviews. Most communities religiously data mine source codes to search for potential issues. It is doubtful for open-source software to have privacy-invasive code in it.

Source: deltaclicks.com


A primary benefit of free, open-source software is the level of flexibility that it provides your business. As we noted before, companies and individuals are free to modify and improve on the open-source software they get. This allows customization from the ground up and helps create custom solutions. This is not the case with proprietary software.

Most proprietary software leaves you at the mercy of its updates. Depending on the type of software you have, you will likely ask the developers for features you need, usually on their forums or through support. However, whether they roll out the community’s desired features is a gamble, and it might never happen.

With open-source, you can flexibly remove components that you believe are simply bloat. In the same vein, you can also add features that you want and fix issues as you see fit. With enough customization, you can have software do all your needs without waiting for a third party to do it for you.

Source: shitesourcesoftware.com

More Security

Many disparage free and open-source software for their security issues, noting how the public source code can result in exploits for a company. However, the truth is that an open-source app can have much tighter security than a proprietary system due to the community in charge of the changes done for the software.

In developer communities, many rely on stable builds that take in community input, mainly for security. Even test builds undergo rigorous checking from the community, primarily to ensure that the developers do their jobs correctly. Some programs also have devs who look for exploits and report them to others.

Open-source addresses potential bugs and communities can create fixes for them. As long as the software has a big enough community, you can expect very low risks. You can expect transparency, as well as protect yourself from common issues associated with proprietary software.

Source: linuxids.org

A Community Around 

We’ve talked about the open-source community repeatedly over the past few entries, and this advantage is distinct for such software. Open-source relies on its active community of not only developers but also enthusiasts and creatives. The bond that connects people comes from a drive to support and improve the user experience for the solution.

Communities around software are perfect not only for individuals but also for businesses. Many have the common goal of improving the software, adding features to it, and customizing it for their needs. While proprietary software companies have dev teams, open-source have entire communities that outsource the work among themselves.

The collective power of individuals who come from diverse talents and backgrounds can be powerful. It can help secure the software, improve it further, and help with its longevity.

Source: webmobyle.com

Final Thoughts

Free and open-source software is the basic building block of a free and open internet. As software continues to evolve, businesses can rely more and more on software that came from the arduous work of talented developers and creators worldwide. If you consider if open-source apps are right for you, these benefits should help you make the right decision.

Key Benefits of Warehouse Management System (WMS) solutions

Modern companies are compelled to redesign their methods to sustain and expand in any market or industry.  For example, if you’re in the eCommerce industry, there are plenty of modern software solutions to help you keep your operation running smoothly. 

For retail, supply or any other industry which deals with warehousing, Warehouse Management System (WMS) is a necessary solution – not only it helps you to reduce human errors and increase productivity, but it also assists in handling warehouse operations like inventory, labor or supply chain management etc. making running your business more efficient and smooth

Source: visionbarcode.com

What is a Warehouse Management System?

Warehouse Management System (WMS) is a software solution supporting your operational activities like inventory, product refill, stock refill and more. 

You will be able to offer your customers the best quality service by knowing your warehouse condition – where are which products, what to order and how much it takes, etc. Such a solution makes your business operations easy to run.  

Source: youtube.com

WMS Key Benefits

There are many benefits of WMS system, let’s list some of them:

Optimized Space

The WMS system has the ability to analyze the best usage of your storage space as per tasks and material aspects thus optimizing your warehouse flow. Utilization of floor plan analysis is performed to determine h3ow to use the space in the best way. 

Such an approach also lessens potential costs resulting from excessive material movement and retrieval. 

WMS solutions can help maintain product rotations (FIFO, LIFO, FEFO, HIFO, LIFO) no matter the rotation rule required. 

The WMS system enables you to make any adjustments necessary to maintain the best inventory location selection and also helps you to overview physical product movement and workers performance. 

By considering the best locations to put your products can also reduce your operating expenses. 

Source: kanbanlogistics.com

Inventory Updates

Automatic update and managing product stock in real time is one of the benefits of the WMS system. The entire WMS minimizes chances of over selling and prevents the entry of redundant results. 

WMS will provide visibility of real time inventory levels – it will enable your company to estimate its own supply and avoid backorders. 

WMS, if used with scanning, RFID etc., can ensure visibility at the location and reduce the situations where inventory can become lost or misplaced within the warehouse. 

If you integrate your WMS with ERP, you can provide precise details on how some products perform thus getting certain forecasting features. With this information at hand, planning officers can make reliable decisions on which products to adjust for the company so to mitigate any losses. 

Source: pngitem.com

Improved Labour Productivity

WMS can better appoint tasks to the right persons at the right time. You can use labour forecasting, allowing WMS to assign daily tasks and efficiently outline schedules. 

One of the greatest WMS benefits is optimization of travelling time within the warehouse. 

By scanning items at warehouse entry can eliminate the need to double check the work thus saving time and quickening the entire process. 

The result is labour, equipment and space efficiency which are optimized by an appropriate work assignment. 

Internal Automation

WMS enables you to leverage additional automation technologies within your warehouse. 

You can further simplify the entire process and scale up if you use mobile devices – mobile can assist transition from paper to electronic logging plus it can greatly automate internal work responsibilities. 

Such an automation supports continuous improvement in existing warehouse operations giving you an opportunity to improve your strategies. There are many levels of automation – from automated packing, robotics, analytics driven movements and more. WMS helps such strategies by contributing basic elements to record and communicate activities. 

Sensors, barcodes, voice and automated carousels can increase output if integrated to WMS by monitoring packing activity. 

Implementation of robotics and automated conveyors can streamline your warehouse operations and reduce impediments. 

Optimized Supply Chain

WMS streamlines your entire warehouse operations from the initial inputs to output deliveries  thus improving the efficiency and reducing costs. Usage of WMS can be extended to a wider supply chain. 

Warehouse workforce can achieve fast and accurate shipments by reducing non-productive activities. This can also help your internal or external partners allowing them to improve their own operations as well.  

For example, improved data can reduce risks, improve reliability and present a great benefit to shippers, suppliers and customers. The data can further be shared to your ERP system, a TMS (transportation management system) or a customer.   

Cloud-based WMS almost immediately returns a lower cost of ownership as there is no need for hardware, software or IT engineers as opposed to companies with an on-premise WMS. 

WMS enables your company to deliver products to customers more quickly while allowing partners to improve planning. 

Source: youtube.com

Improved Tracking

WMS enables you to easily trace inventory materials using Iot, batch and serial numbering. Such numbers indicate the group where items were made and the serial number identifies a specific item. 

If you utilize WMS inventory tracking, you can enable full traceability of incoming receipts and outgoing shipments. 

Such actions allow you to perform inventory planning more accurately and lowers any potential redundancy. 

Improved Shipment Management

Just like WMS can be connected to TMS to optimize supply chain processes, the same way warehouses can improve faster customer order cycle time. 

With WMS, managers can select zones or batches thus picking and packing products more effectively. Additionally, customers can receive early notifications on shipments and the way the products are sent – such options enable quicker customer order cycle time. 

A good WMS should also have a proper validation system – it ensures that the correct items are shipped to your customers as too many incorrect shippings can be a real profit killer. Make sure that your WMS has the means to check your orders as it will ensure that all items match up the items on the sales orders. 

Furthermore, barcode scanners prevent mistyping the numbers which greatly reduces errors. Usage of scanners in picking orders will make sure that your inventory is being put away in the correct area. 

WMS enables advanced shipping notifications which creates bonds with your customers improving the overall customer satisfaction. 

Source: silvertouchtech.co.uk

Data Driven Decisions and Analytics

If you want to run a more successful business, utilize a wide range of performance analytics that a modern WMS offers. Such reporting will point out how successful (or not) your team is at delivering products to your customers. 

Understanding WMS analytics abilities requires to watch the core metrics that can help you to see a clear picture of your business. One of the examples is the total landed cost for each product which can provide you with an insight into what drives your revenue. 

Another important metric to follow is a completed inventory optimization as this data allows you to confirm what stock you have, where to place it in your supply chain and generally, how to optimize your inventory budget. 

Restock analytics enables you to integrate your orders across multiple levels (wholesalers, retail partners etc.)

Procurement analysis within WMS will help you to determine vendor costs and quality along with the ability to track their ‘historic’ performance. 

Such performance metrics should track the entire process, from receiving to timeliness of your order completion. WMS will allow you to grasp the overall performance to deliver analysis related to teams or individuals. 

All in all, WMS helps you to track each item with serial numbers in your warehouse more easily as well as to anticipate future inventory problems more precisely enabling you to make key decisions more accurately and in real time. 

Source: youtube.com

Better Efficiency and Ongoing Improvement

WMS systems are designed in such a way that it enables continuous improvements – it maintains the warehouse efficiently keeping up with the current modifications. If you have cloud-based WMS, it automatically updates, thus instantly reducing the costs of having an IT team. 

Using WMS will reduce the time warehouse staff spends on filling the orders, resulting in more automated processes for work staff and the overall warehouse efficiency. 

No matter if your warehouse is small or large, a WMS system will help you to increase your profitability and mitigate errors. 

Final Say 

Nowadays, competition is extremely high and it is vital for your business to stand out with bleeding-edge technology – WMS will surely bring you the reduction of costs and seamless operations. You can also alleviate risks more efficiently and improve the overall productivity and the business’ profitability. 

That is the very reason why you should get started with an advanced Warehouse Management System today, but be careful and consider which choices are important for your own business.

6 Tips on How to Write Effective Software Defect Reports

Developing new software applications is a challenging process riddled with difficulties, especially without proper bug tracking. No matter how experienced you are in writing code or software testing, writing software defect reports can save countless hours of your time. 

According to published data, more than 65% of companies outsource their software development, which makes tracking and addressing bugs more complicated. Similarly, statistical reports indicate 87% of companies are experiencing software development talent gaps. 

As projects get more complex and ambitious in scale, software developers have a hard time tracking software defects properly. This is exactly why writing effective reports on found bugs is essential to successful software development. 

Let’s check how you can make your software development projects smoother moving forward.

Source: codoid.com

Reasons to Write Software Defect Reports in the First Place

Before you jump into defect report writing, you should understand the role of tracking bugs in software development. 

Every software development project is inherently tied down by its resources, deadlines, and promised deliverables. Software companies work with numerous stakeholders such as investors, clients, and end-users thus they need to deliver top-quality software. 

Software defects have no place in the finished product if the defect report writing process is handled correctly. Failing to address critical software errors before the launch can have severe consequences on your company’s reputation. There are very good reasons to write such reports throughout your software development, including:

  • Faster and more streamlined development 
  • Mitigated number of defects in the launch product
  • Higher client and user satisfaction with the software
  • Easier tracking and indexing of bugs for later patching
  • Improved brand reputation and reliability for your business
  • Attract more lucrative software projects down the line

Writing an Effective Software Defect Report

Index Software Defects with Unique ID Numbers

Once you start testing the software app for bugs, you should also begin tracking each defect as it occurs. This will help you avoid indexing the same bug twice without noticing. Simply assign a unique ID number to the defect in your software defect reports as they happen and give it a simple title. 

ID numbers will help your developers track and fix defects afterward. Depending on the software defect management program you use, you can collaborate with multiple QA testers at once. ID numbers will also help you avoid overlaps between one another, so don’t approach software testing without this. 

Each software development project should have its unique ID numbers repository to avoid further overlap with other projects.

Source: itcloudqa.com

Describe Each Software Defect and Their Cause

It’s not enough to simply tag a bug with an ID number and call it a day. Your developers will want to know what exactly led to the defect to begin with. To do that, they will need information on how you came to produce the bug and what happened afterward. 

This is important because the same set of steps can cause different defects to occur after multiple use attempts. 

Write a detailed description of the bug and the steps to reproduce it to make your developers’ jobs easier. This will help if you’re working with multiple testers, as you will avoid tagging the same bugs multiple times causing clutter.

Source: teamgantt.com

Categorize your Software Defects Based on Priority and Severity

Not all software defects are equal in severity and you will have to use your best judgment to categorize them

Most software development teams create a robust list of bugs that they will address over several months. If the app needs to be launched before all bugs are ironed out, the most severe ones need to be addressed first. 

This is why QA testers need to know the difference between minor glitches and app-breaking defects. The latter is far more important to software developers during active development and the former can stay in the low-priority category. This system aims to allow the company to launch a software app that is as polished and functional as possible on day one. 

Beyond that, software development can continue for several months or years post-launch to fix any lingering issues.

Source: iqvis.com

Proofread and Format your Software Defect Reports 

An important factor to consider when writing software defect reports is that you can never be sure who will read them. The project manager or executive in charge of decision-making may not be tech-savvy and they might need help understanding your reports. 

If you’re an IT student interning with a software development company, you may want to ask for help from professional writers for your defect report. If you think “I’d like someone to help me with my thesis” while interning in a software company, think of it as a writing assignment. 

Work with a reliable writing service to make sure that your software defect reports are well-formatted and free of grammar, proofreading, or abbreviation errors. That way, anyone who picks up your report document will be able to read it and understand how to address the defect.

Source: ibtimes.co.uk

Outline the Action Supposed to Happen Instead of the Defect

Depending on the scale of the project you are testing, it may be a good idea to also outline the wanted result of your actions. 

What was supposed to happen in the software app based on the original software development plan?  In this instance, you can reach out to original developers to ask them about the action they intended to insert there.

Writing software defect reports to be as detailed as possible is always a good way to make everyone’s jobs easier. Explain what action was inhibited by the defect and which functions are now unavailable because of it. 

This will also make your developers’ lives easier as they won’t have to go out of their way to find original development documents.

Be Polite and Professional in your Software Defect Writing

Finally, regardless of how familiar you are with the development team, it’s still good practice to be professional and reserved in your software defect reports. 

Treat these documents as official data reports instead of casual correspondence with your colleagues. As we’ve mentioned, you can never know who will end up reading your defect report and you want to leave a good impression. 

Moreover, you want to maintain your company’s professional reputation by addressing each defect and part involved with respect. Once you’ve written your defect report, read it to yourself to spot any inconsistencies or areas which could be improved. You can consult a QA colleague as well to standardize your defect reports going forward and make reading them faster and easier.

Source: datafloq.com

In Summary

Writing software defect reports is essential for a successful and productive software development workflow. 

Don’t overlook the value of tracking and addressing bugs during development. While your app may be functional at its core, it won’t matter to end-users who want their money’s worth. 

Broken apps are often abandoned by the community and fail to capture public attention mere months after launch. Don’t risk your app falling into this category and write software defect reports instead. Both your investors and your users will be grateful for your foresight.


Jessica Fender is a marketer with a deep passion for all things digital marketing-related. Jessica writes both for online outlets and academic assignments involving research papers, case studies, and essays. She especially enjoys working with students and helps them to write their essay better.

Rise In SaaS Adoption Brings More Benefits And Security Challenges

This year, organizations have used 110 SaaS apps, marking an increase of 38% from 80 apps in 2020, according to Yahoo Finance. On 30th September, the leading SaaS management platform, BetterCloud, released the 2021 State of SaaSOps. The survey of over 500 IT and security experts reveals that the latest challenges in SaaS management and IT have kept the momentum going as digital transformation exploded in 2021.  

The report also sheds light on SaaSOps automation, SaaS security files, and the future workplace. Other key SaaS data and app usage findings published in the report include the rate at which the use of SaaS apps continues to explode and how a surge in SaaS adoption brings about more challenges. There are many reasons why businesses should adopt new technologies, including SaaS.

However, Software as a Service (SaaS) poses several challenges, with the most notable being limited visibility into user data and activity. The second challenge would be managing app configurations consistently and understanding all SaaS apps within an organization. 

Source: youtube.com

Below are the key factors influencing SaaS adoption and the challenges it brings.

Availability Of Subscription-Based Services

Today, you can subscribe to almost anything, including readymade food, clothing, pet supplies, books, and even sports accessories. 

While the subscription business model seems like a new trend, it has been in existence since the age of print publications and book clubs. Boosted by the popularity of streaming services like Spotify and Netflix, subscription services have become essential tools for retailers to grow their business. 

Many benefits are linked to subscription business models, such as cost savings, convenience, enhanced billing strategy, and increased customer retention. 

As subscription services become increasingly popular, the demand for SaaS apps also increases drastically. Since SaaS tools improve productivity while reducing costs, many entrepreneurs, especially retailers, invest in them to stay ahead of the competition.

Source: subscriptiondna.com

SaaS Evolution 

Software as a Service is an innovative technology that involves licensing and providing software online via a subscription-based model. This means you don’t need to purchase software on a disc for use on one computer. 

Unlike traditional software installations and management, SaaS apps are cost-effective and require little to zero maintenance. In most cases, SaaS tools are installed and configured to the cloud directly, meaning you won’t experience compatibility issues during installations. 

Additionally, you don’t have to worry about the cyber risk associated with managing high volumes of software licenses. 

Source: driveinsights.com

Reduced Software Costs

If you’re running a small business, SaaS can be beneficial in boosting operations within the organization. 

Usually, Software as a Service is affordable, allowing you to acquire the most effective business tools well-established businesses use without much hassle. Subscribing to software as a service also guarantees low investment risks because you can cancel your subscription anytime. What’s more, you can develop a SaaS app tailored to your business needs at low costs.  

There are many software development companies with the expertise to create apps that fit your business model perfectly. With many options to choose from, you can find a developer that meets your needs and budget. You can also leverage the services of SaaS application developers that offer subscription services. Such app developers allow monthly repayments based on pay-as-you-go service. They also commit time and resources to reduce your MVP or minimum viable product. 

Professional SaaS app developers understand that maintaining quality at speed is an excellent way of protecting your budget.

Source: pinterest.com

More Strategic IT

In response to the coronavirus impact, the role of IT in business organizations has shifted from functional to strategic. Over the past decade, technology in business revolved around enhancing internal communications, improving business accuracy, and managing data systems. Companies also relied on IT to improve their marketing efforts through research and collecting accurate customer data. 

Although IT’s role in the business setup hasn’t changed much, entrepreneurs and marketers now use technology more strategically.  

Currently, business owners leverage the power of different technologies to drive innovation in the workplace to enhance the employee experience. Today’s business owners know that engaging employees is key to the growth and success of any venture. Therefore, they utilize the latest communication, collaboration, and project management apps to streamline business operations. 

In fact, 76% of respondents in the 2021 State of SaaSOps, admit they’ll be more strategic with their IT efforts in the next twelve months. 

Source: pinterest.com

SaaS Limitations

Like any other product in the market, SaaS has several limitations

As software providers invest more in the SaaS model, many app users overlook the importance of license compliance and end up misusing the software. 

Another drawback of using SaaS apps is limited customization. Ideally, you can have a SaaS tool developed to suit your business needs. However, the instant code that controls how other users use the app can’t be customized. You’re only allowed to personalize the software master data. 

Adopting SaaS tools also increases security risks, meaning hardworking but negligent workers can lose essential data to hackers. SaaS brings about various risks like poor visibility in user activity and data. It also raises concerns regarding data security, license compliance, and software integration. 

Source: gtechnosoft.in

Final Word

The availability of subscription-based business models and the evolution of SaaS over the years are critical factors driving its popularity in modern business organizations. 

Other key aspects influencing businesses to embrace SaaS include low software development costs and increased strategic IT practices. 

7 Essential Skills For Angular Web Developers

Gone are the days when acquiring a specific technical skill guaranteed your employment security. Advanced software development requires significantly more than just a basic grasp of your chosen programming language. It is especially true in the context of front-end web development. 

Do you know what it takes to be a successful Angular developer and what type of skills companies look for when hiring Angular Js Developer? 

Check out our quick guide for an overview of the top essential skills for Angular Web Developers. 

Angular For Web – A Brief Introduction

Web development will not work in the long term if you do not have a strong foundation. 

A good web development programme lets you take advantage of the framework’s core elements and additional features. Instead of writing code from the base, developers may focus on creating unique features which ultimately saves money and time during the development process.

You can get several platforms in the market, and choosing the right one for your project is not that easy. Angular is the most popular web framework for fulfilling the challenges of current web development. It includes several features that make web development quicker,  more efficient and cost-effective. 

Angular is an open and free javascript framework and its primary goal is to build single-page applications.

In the web development sector, it was nothing short of a revolution. After jQuery for the past two years, Angular continued to remain the most popular framework among professional developers in 2021. 

However, it did lose ground to express in terms of overall popularity among all responders. 

Source: medium.com

Node Package Manager (NPM)

NPM is a command-line utility that downloads, upgrades, and removes Node.js modules from your application. It also serves as an online catalogue for Node.js packages. The global node ecosystem does helpful modules, which publish as modules in this library. The NPM is a must-have skill for all web developers in today’s digital age. 

NPM is the fundamental skill for installing dozens of client-side website development packages, notably Angular, even if you’re not using Node.js. The totality of Angular is a group among numerous npm packages. You’ll almost certainly have to install additional necessary, non-Angular packages in the future. 

Thus, it is critical to understand your specific need for the installation.

Source: lynda.com

Angular Command Line Interface ( CLI)

The Angular CLI is the first Angular package that developers must learn by downloading with NPM. The new project is feasible for installing Angular packages independently and writing all code manually for configuration. The CLI streamlines the process and ensures that your app follows accepted best practices.

The advantages of using the CLI go beyond just making a new application. You can use it to enhance an existing app by adding additional components, services, modules, and much more. It will save you a bunch of typing time. You have to ensure that you follow Angular coding rules and don’t overlook the minor details. Bear in mind that working code discrepancy wastes your precious time.

Source: code-sample.com


Frameworks like Angular do not eliminate the necessity for a solid understanding of the core web development technology. 

However, Angular offers the key components for creating fast and handy apps. Those apps must still be displayed in a browser, requiring HTML and CSS to create user interfaces.

Angular Material with different style libraries is a necessary skill developers should know for delivering great apps quickly. Frameworks keep changing, but principles like HTML and CSS never go out of style! The requirement is to understand how and where to tweak things to get the exact look you want.


Developers cannot overlook Angular skills, it’s obvious when working on Angular. It is a widely used framework, but it takes a very long time to master all components. Albeit, there is no need to know everything for kicking off good app designing. 

Components, modules, forms, and services need across every angular application. To construct a full-featured production app, you’ll need to understand how to integrate and link these elements using standard abilities. 

Source: technograph.com


JavaScript creates client-side web apps. TypeScript is a JavaScript specialized version consisting of strong typing support. 

TypeScript is used to write Angular and it’s the preferred language for Angular app development. There are several advantages to using TypeScript over JavaScript, but the most important are fewer defects and the capability to refactor your code securely. You should ensure that you are utilizing variables and functions in the way they design with the help of strong typing. 

Any huge codebase will likely have fewer defects due to this. Using TypeScript to restructure code securely also ensures that your app may keep growing and expanding. You won’t trap with enormous portions of code that you’re hesitant to change because it might disrupt existing features.


RxJS is a reactive programming toolkit for visible progress. 

However, it exists in Angular, included with the framework, which uses for various functions. The functions include data requests over HTTP. 

Angular uses observables and other RxJS capabilities to provide a uniform API for conducting asynchronous operations.

Source: morioh.com


It’s tricky to deal without source control, even for simple apps. 

Like TypeScript, Git allows you to try out new features and development styles confidently. You can seamlessly return to the existing code version using the Git repository. 

Software is constantly changing. Git enables you to effectively scale your programmes without the concern of losing data or compromising existing features. It lets you try out wacky ideas or construct a working prototype that your users could find helpful.

Source: itnext.io

Bottom Line

Several organizations have been turning to Angular web development recently because of its power to make the sites with a consistent user interface (UI) and experience. When it comes to front web development, a varied set of Angular developer talents is constantly in demand. 

To be a great Angular developer, one must master the programming abilities mentioned above. Moreover, developers should use them at the appropriate time and place. The developer needs to have hands-on Angular programming expertise and extensive knowledge of the Angular framework. 

If you’re an aspiring Angular developer, don’t miss these skills!


Harikrishna Kundariya is Director and CEO of eSparkBiz Technologies.

What’s the Future of Augmented Reality in 2022?

AR may have hit the scene like a ton of bricks as a way to bring virtual objects into the real world, but over the last few years, it has evolved into a valuable tool for various industries

It has become a common tool in everyday life, and the future seemingly has no limits.

Where did Augmented Reality start

Where are we seeing the technology in use today, and what does the future of AR look like? 

Let’s see what to expect now and in the near future.

Source: youtube.com/

From Humble Beginnings

Augmented Reality may have smashed its way into the market in the last decade or so, but it comes from much more humble beginnings. The first head-mounted display system was invented in 1968. Dubbed The Sword of Damocles, it would be the only major advancement in the industry until 1975 and the introduction of Videoplace, Myron Krueger’s artificial reality lab. 

In 1990, Thomas P. Caudell, a former Boeing researcher, finally gave it a name — Augmented Reality (AR). From there, the technology has advanced by leaps and bounds. NASA used it in 1998 for field navigation. Companies started adopting AR as a medium for print advertisements. 

Source: nanalyze.com

Microsoft Kinect used AR as a motion sensor in 2010, allowing for interactive gameplay. 2013 saw the rise and subsequent fall of the Google Glass. 2016 brought “Pokemon Go,” which used AR through smartphone cameras to project Pokemon on the real world as players caught them.

AR was introduced as something you used to need specialized equipment for. However, as smartphone cameras became more prevalent, it’s proven to be the perfect venue for gaming, shopping and marketing. 

Augmented Reality in Present Tense

Currently, we’re seeing augmented reality pop up nearly everywhere. A few examples include: 

  • NASA using AR and the Microsoft Hololens to aid in spacecraft assembly: Instead of using a massive instruction and assembly manual, engineers can use AR to see the instructions, what parts they need and even the next steps projected right onto the surface where they work. Augmented reality headsets have become a staple on the International Space Station, used for everything from controlling robots to carrying out maintenance and even exercising in space.
  • Shopping: Have you ever wondered what a piece of furniture or a paint color might look like in your home while you’re shopping online? Wonder no more. All you need is a smartphone camera, and sites like Amazon offer an AR mode that lets you visualize your purchase in your house before you ever click that Buy Now button.
  • Surgical training: Hands-on experience is best, but the last thing you want is a new surgeon carrying out a delicate and dangerous operation on their first day. AR can give physicians the experience they need so they’re ready to save lives when the need arises. 
  • Property tours and project inspections: The COVID-19 pandemic has made face-to-face interactions a challenge. AR gives people the ability to tour properties without ever leaving the comfort of home.
Source: pinterest.com

This isn’t an in-depth list at all – Augmented Reality is beginning to emerge as a valuable tool in nearly every industry, finding new ways of implementation and usage. If you are doubtful about AR, due to the costs it may incur (or you wish to learn AR development), you can try and build an AR app yourself with the help of the available tools on the market.

What Does the Future of Augmented Reality Look Like?

The present is already looking bright for AR as a whole, so what does the future hold? Facebook, in collaboration with Ray-Ban, just released its new smart glasses. Apple is planning to offer its own headset and smart glasses in 2022

Experts also predict that the expansion of 5G networks will make it easier to support cloud-based AR experiences while also making them more realistic. The high-speed, low-latency internet offered by 5G networks will make it easy to pull programs and interactions from anywhere in the world in a fraction of a second. 

Source: allboutvision.com

Augmented Reality may also become a part of the average office space, especially in the wake of the COVID-19 pandemic that pushed so many companies into adopting remote work. When Facebook introduced its VR office software Horizon Workrooms earlier this year, a lot of people rolled their eyes. However, this AR technology application could allow people to stay connected as though they’re working in the same space without leaving their homes. An AR meeting could showcase people — either as holographic projections, videos or even avatars — in a room without being in attendance. 

Source: youtube.com

The AR market is growing exponentially. By 2030, experts estimate the industry as a whole will be worth more than $76 billion, a massive growth from $26.75 billion in 2021. It will be interesting to see what innovations crop up during that time and how much easier augmented reality can make our lives.

Looking Toward the Future

AR — and more specifically, mixed reality (XR), which combines aspects of virtual and augmented reality — will become a more common part of daily life. While we may never reach OASIS levels of immersion like what you see in “Ready Player One” and other examples of VR in pop culture, we will likely see more instances of this technology every day. 

Source: skywell.software

AR has the potential to connect people around the globe in an instant, provide tools for various industries, and change the way we interact with both the virtual world and the real one. The only place to go from here is up, and it appears the sky’s the limit.