A Serverless Stack feels like an intense topic, especially for a person who is a noob and who would like to be more involved in the technical aspect of the web. It is not ‘rocket science’ people. It is indeed a beginner-friendly concept. Making yourself aware of the concept is not going to get you killed so let us learn what the big deal about this topic is and various things related to what we call a ‘“Serverless Stack”. Also, this is no full-Stack coding Bootcamp online program or anything of that sort. You will just get to understand the topic. Let’s go!
Serverless functions have the possibility to intimidate you but if you learn it correctly, it simplifies the whole organizational process. Serverless is an innovative way of developing applications. The major portion of the heavy-lifting of your app occurs in the frontend whereas cloud services deal with usual backend facets like writing values to a database. This implies minimal writing of code upfront and enables rookies to build powerful apps in a more efficient way, contrary to the orthodox monolith way.
A Stack includes a function and an object store. The function controls the object store when it is activated. The Stack comprises a function that activates itself upon the submission of an e-mail address on a newsletter sign-up form feature of a website. The function stores the details in a table called Signup after grabbing the contents from the sign-up forms. It is also equipped with a function termed, LogErrors which documents the wrong parts.
The Serverless consists of small applications that are created to do particular things and it is most likely to be a part of a larger application.
The operational overhead is majorly dealt with by the Serverless platform in case of Serverless and this is the place where your code lives. Almost everything except for the actual code writing is controlled by the platform when it comes to a function on AWS Lambda. They could launch say, an operating system to play the code in your function upon activation led by an event. They could also eliminate that OS when its utilization is finished.
Serverless is typically faster to use and operate than employing a bunch of microservices. It can also make it economical and simple for deployment and functioning, according to the demand of your application.
There are servers behind Serverless programs unlike what the name suggests, in the same way, the cloud includes various individual servers.
Serverless enables developers and mainly the rookie section of the developers’ community, to develop and deploy applications in a simplified manner with minimal code that implies a decrease in the learning curve, as a whole. This is perfectly apt for the beginners and this why there are being preferred by many.
If all the above said sentences sound like mumbo-jumbo to you, then fear not. This is exactly why aTeamIndia is available to help you. If you are looking to develop using Serverless Stack but do not want to know the technicalities, go for aTeamIndia!
Running a business is not just about selling products and making money. There are a lot of details that have to be taken care of for it to be actually successful. Without technology, all of this will be impossible in today’s world. But you cannot just depend on any software development company. You might want a certain thing but after all the development and processing, you might get something different. There will be things that get lost in translation. This is what often happens to successful businesses that fail to create an online presence. But with aTeamIndia, they can convert your ideas into a digital solution while still managing to make it commercially successful. They can make any feasible idea a commercial success. The best digital solution provided by aTeamIndia is custom business software. This will be made exactly to fit your needs.
Taking examples of previous clients of aTeamIndia, they have been provided with customized software. This helped them immensely with their day to day running of their business. They also helped them reduce their delivery time significantly. Thus, they have been able to provide great quality custom software without compromising on reliability. The organizational mechanism is also what aTeamIndia focuses on to make your dream a reality. As a business you will have multiple clients at a time that require the equal kind of attention. You will have to contact them, mail them, send them notifications, arrange meetings every single day. aTeamIndia creates applications that automate these repetitive and redundant tasks and gives you the time to invest elsewhere. This makes your business perform well as a whole and enhances productivity. This is also a great way of having an interactive relation with all their clients. Customer relation is something that you cannot compromise on while executing your ideas. It can lead to customer complaints, poor response etc. This can be detrimental to your business. This is exactly what aTeamIndia prevents with their technology.
Another problem with regard to customer relation is to keep up with the social media your customers use. The channels that they frequent are the best places to advertise your business. However, not every customer uses the same platform but aTeamIndia can manage such customer information. Thus, they maintain a continuous and successful relation with your clients and make use of every social media platform possible. Moreover, no matter what your idea is; growth and expansion are what fuels you to work. aTeamIndia’s management process and web design will help you accommodate this growth. You cannot change your entire software set up to accommodate the expansion as and when it happens. It might not even happen. So, you need something that is flexible to both these conditions.
aTeamIndia is that place where your ideas become a reality without having to make any compromise. They take all the information from the clients and give them back a successful and thriving business. Even with such customized app development, they do not charge anything extra. With every web development venture, they only require a reasonable payment.
AWS (Amazon Web Services) is a cloud computing service that aids a computing infrastructure with a virtualisation environment, network, servers and hardware units. AWS has been started as an initiative to provide a virtualisation environment in addition to resource provisioning which is integrated and provided via online to the third party. It was initially started as an IAAS layer and later had a straight cut growth to Platform as a Service (Paas) which can provide complete assistance for project development with OS and middleware.
Lambda function has been used to attest a function with each datum so as to enhance its context as it transits from one state to another. Put in simple terms, we can scale our image to fit into the window display of smartphones or notebook in a responsive format.
AWS lambda is a serverless architecture that enables you to promote an application purely customised based on the needs of the end user on an event-driven computing platform. Earlier, serverless architectures were used to develop an application that was purely deprived of server-side state and logic.
Here we have an event trigger which is completely aided by Lambda function which provides the service FAAS i.e. Function as a Service, where we break down large monolithic applications to smaller services which are again disintegrated to the level of functions and events.
The prime merit of AWS Lambda is that managing and forwarding RPC calls to remote servers are completely avoided for enhancing computational time optimization.
Lambda function works cooperatively with S3 (Simple Storage as a Service) where cumulative storage is possible.
If you build and manage your own FaaS infrastructure, it is all about optimization of resources that trace back to reduce cost – a major reason to adopt serverless.
- Eager Development
Serverless architecture can be rapidly developed by product engineers. It has alleviated the problems of server crashes. Thus, it needs very less time on operational issues making developers life stress free.
- Operational Management Optimisation
Reduced computational cost and reduced operational management overheads are the added advantages of Automatic scaling functionality of FaaS. Serverless platform segregates the infrastructure services and applications running on top of the OS and middleware. Thus, a completely serverless solution like AWS Lambda will not require system administration.
- Reduction in Operational Costs
The basic merit of this technology is that you only pay for the time your function executes and not for standalone time and uses only resources on demand.
Holding a web-socket connection open for a chatbot for long is one menial task that cannot be done by AWS.
State-full service, which needs a connection-oriented service requires a database and is required to store any data that needs to remain consistent.
- DoS (Denial of Service)
AWS Lambda limits concurrency and jobs in the ready queue may be temporarily sidelined and can undergo starvation leading to deadlocks.
- Execution Duration
AWS Lambda functions are aborted if they run for longer than 5 minutes or a pre-set deadline. There are tasks that run for more than the given limit which may be left unexecuted.
We would like to ponder over your thoughts on serverless architecture and AWS Lambda.
“Serverless” is by now the most used and popular technology. It has two different parts to its application architecture. The first part is the ‘back-end as a service’ commonly known as BaaS. This particularly applies to applications that have their back-end on the cloud. A third party maintains this aspect of serverless computing. This is mostly because front-ends are heavy to solely exist on the serverless architecture. Examples of such rich and complex UI are mobile applications, web applications etc. The second part is ‘function as a service’ or FaaS. It has an application that makes use of event triggers to run certain parts of the code.
Serverless computing has an end number of benefits. The architecture of serverless evokes functions right on demand. This comes in handy as it provides flexibility to applications on the server side. In certain cases, your application may be such that a serverless computing approach might be perfect for it. If an app has to be spin up really fast, serverless lets you do that.
Usually, deployment of an app takes weeks and can go even up to months. However, if you are using serverless architecture, you can do it in a matter of days. This is because using serverless architecture is not something to worry about. The developer can concentrate on coding.
Another major benefit is when it comes to scalability. Scalability is automatic when it comes to serverless. You do not have to worry about any additional provisions. It is also very budget friendly. This is mainly because you are outsourcing a great chunk of work including management of servers, databases etc.
The actual production cost is also less because the computing power and human resources employed is less. With serverless, you do not have to make a server from scratch. The infrastructure part of it is already taken care of. Server-side code is very important so you can allocate your resources and logic towards that.
Sometimes the load to a website might peak unexpectedly. A good server will be able to handle that. If that is your aim then you should choose serverless. It helps you handle all kinds of traffic. The application is such that it can automatically change depending on the traffic. If your app experiences a growth spurge suddenly, it will be easy to make changes to accommodate this. Even if there is no heavy load, it will not be harmful as the cost you will be paying will be the same.
Compared to traditional servers, serverless makes the implementation of an app easier. Thus, you get more time to innovate. This also helps you to move on to your next project as you easily get tangible results. Many companies provide you with serverless computing services. However, not all of them can be trusted. If not done properly it might lead to a collapse of your application and you might have to restructure it again.
aTeamIndia has one of the top serverless developers in the region who breathe serverless. Their best serverless team adopts some of the best practices that fit your application requirements.
Web development and app development are two of the most important processes when it comes to creating a website or a mobile application respectively. The processes that entail is also expensive. The trend that is generally seen is that for better services or quality, you have to pay a higher cost. Some companies choose to hire an in-house development team for their respective projects or they outsource the work. This is again costly. Nevertheless, web and app development is an indispensable method especially if you have an e-commerce business.
Web development mainly includes the creation of website layout, designing/redesigning, maintenance, content creation etc. Each of these plays a very important role in the generation of revenue that comes from the website. Not every web design will be compatible to run on all platforms like tablets, phones, computers etc. A website has to be able to work on all devices, that is, it has to be responsive. This is what web development helps you with. With a good developer, your website will adapt to not just the existing devices but also future devices. Every website can have plugins or third-party extensions. If these are not incorporated into the website properly, it will affect the performance of the website depending on the functionalities. The coding also affects the speed of the website. If it is slow, a customer would not want to stick around.
If you hire a reasonably priced developer, they will make you a great functioning website without any of the above problems. If you are hiring a cheaper service, you will have to pay more money fixing such issues. Hiring a trusted and a good quality developer will definitely prevent all these mishaps. For a business to be successful, it is important to establish the brand. A good website helps you to achieve this. A great looking and custom made website helps you attract more customers. A good website also portrays what your business stands for, the services that you are rendering and all such important information.
Mobile application development is all the more important. Mobile phones are the devices that people use the most primarily because of its convenience. It serves as a link between the business and the people. It encourages a direct conversation. The customers can directly get in touch with the business in cases of doubt. With the help of a mobile app, you will also be able to send notifications and messages to the customers regarding upcoming promotions and other advertisements. Thus, mobile development has an end number of benefits. However, all of these services come at a heavy cost. It might be extremely difficult for a small company to have a good website or app with a small budget. This is where aTeamIndia comes in. They are known as economic developers. What makes them different is that their top development team is able to provide high-end services at a reasonable price. This pricing helps them to choose the best practices for your business. aTeamIndia are the best developers and probably the only ones who provide amazing custom development services at a friendly budget.
There are different types of development in cyber space. The main ones that are trending now are web development and app development. All these are completely different from each other even if some may be dependent on one another. For example, your project may be the development of a website. After web development, you may need to build the app version of your project also leading to the app development phase.
The top languages for developing mobile apps are Java, Swift, Kotlin and Objective C. Each language and platform has its own advantages and disadvantages when compared with others. You should have knowledge on these to select the language that is most suited to develop your project. Yes, there is always someone else to do these for you and that someone is aTeamIndia. Hand over your project to aTeamIndia and they will give your dream in physical form (or digital depending upon the project) and more.
Web vs App
Applications and mobile apps are the other big thing today. Mostly every single person on Earth has a mobile phone tucked into his or her pocket. These mobile phones contain hundreds of different apps for different utilities. Apps are everyday tools that everyone around the world use. In fact, we can also say that applications are now more popular than websites. This is mainly because applications are more accessible than websites. Apps can be run on a phone simply by pressing the respective app icon. Websites, on the other hand, are built more for the professional audience. While apps require to be stored on the device, websites do not require storage. Websites can be visited from any device that can access the internet. Apps have to be compatible with specific devices in order for them to work on that device. Updates for apps have to be processed through the store while website updates run in the background without requiring any input from the user or device.
There are advantages and disadvantages to both web and apps. So are all these development factors confusing you? You are not sure whether you want an app, software or website developed? Then hire the top developers of aTeamIndia at just 20 dollars per hour and forget about all your worries. Yes, hire them, sit back and witness your project come into fruition.
Technology is very important when it comes to businesses. Using the right technology can help you meet the demands of your customers. In addition, technology keeps evolving and you need to keep up with this. A new technology might be able to get you more customers. Now as a business, you have other functional aspects to worry about and you cannot be expected to look into the developmental aspects of your business. This is why you should go to aTeamIndia. They have the best tech team. Their top developers specialise in all kinds of latest technologies. Another feature of aTeamIndia that makes them unique is the fact that for each project they use the technology that is appropriate. There goes in a lot of analysis and study into what might be fit for each business. This is done after taking into consideration the needs of their client and also their budget. They also employ the best practices for these technologies. These are as follows:
Angular JS has an MVVM structure, which expands to model view architecture. It provides a strong base for making applications. aTeamIndia makes robust apps with this technology
It manages both back end and front end development. Thus, aTeamIndia can handle both and you will not have to hire somebody separately. It also provides you easier scalability
‘Pay per execution’ is the best feature of the serverless stack. You only pay for what you use and it also prevents resources from being idle.
It is the most lightweight framework, which helps you develop web applications very easily. Customisation and configuration are also easy.
Authentication is very important in Laravel and it is easy to implement the authentication system. It makes sure that there is only controlled access.
Symfony is known for reducing the time involved in the development process. It also does not require a comprehensive and extensive code for creating web applications. Thus, aTeamIndia easily delivers projects to him on time.
This technology removes all the difficulties involved in cloud computing. You also do not have to manage resources. The service providers will manage it.
This provides you with a very reliable environment. Another major benefit is that the user will have absolute control and regulation of all their virtual servers. You also get the option to choose which operating system you want to run
The great benefit of Vue JS is the size. It is so small that it is very easy for the users to download it.
It is built on express. Thus it has all the more features. It is also very easy to use. This is because it comes with built-in models.
The peculiar feature of Git is that it has branching facilities. Git also provides much reliable performance when compared to other technologies.
This becomes particularly useful when there is a change made to the code. It keeps track of all such changes.
Bot development helps you to avoid all the errors that humans make. It also helps you to cut down on cost, as you will not have to hire human resource.
While developing apps and websites, aTeamIndia always keeps the needs of clients in mind. They only use the most adaptable technologies and software so that the clients can easily handle the apps on both the web and mobile platforms. This is why they prefer Ionic for app development. It brings many new creative and innovative features into the area of development. This has made applications more eye-catching and easy to navigate. This is also very much in accordance with the contemporary app development practices as cross-platform apps are the present trend and it is definitely staying for the future. aTeamIndia has one of the top Ionic teams in the region. Unlike most other companies, they are well versed in hybrid app development. Being the best Ionic developers, following are the benefits that you can avail if you use aTeamIndia’s Ionic development services.
- Open Source Platforms
Open source platforms have always been considered better than traditional ones. Ionic is the only software that gives you an open source platform. This helps you get a sample of the technology you are intending to use. This will help you in making the right decision and choosing the best technology for your apps and websites. The community has many active developers willing to brainstorm and help fellow developers.
- Beautiful Themes with Easy Customizations
Ionic has many new innovative and creative features. An example of this is the beautiful UDI designs. This helps the developer do work within it. It has inbuilt JS and CSS components that are widely used in mobile development. Even though the default theme itself is very beautiful, you are still given the option to customise your theme with pre-defined CSS elements. Moreover, they have a collection of free themes that can be further customised upon. Usually when it comes to mobile application development, it is difficult to have flexible customisation. However, that is not the case with Ionic.
- Angular JS
Angular is the base upon which Ionic is based. Angular is already the most used and popular framework for creating applications. This increases the efficiency of Ionic two-fold. With Angular, you can make standardised mobile applications. However, with Ionic combined, you can create modern standardised applications with new features. Ionic adds on to the uses of Angular. Thus, they are co-dependent and supplement each other. Angular also makes it easy to apply the two-way data binding in ionic apps.
Cordova is what makes Ionic unique. It is known for its 70 functional plugins. These can be used in the applications made with Angular and Ionic combined. With simple integration and configuration techniques, you can add more functions to the applications. It is also an easier alternative to the traditional advanced configuration. They make customisation easy as well. The plugins themselves are customisable and is accessible to API integrations for many software of web development.
Thus, Ionic development by aTeamIndia is the best thing you can do for getting high-quality applications and websites.
aTeamIndia is known for their new and innovative development practices. Hence, it is no wonder that they use web development stacks. Not just that, they also have the top web development Stacks team. A web development stack helps you with both client as well as server side software.
aTeamIndia web stack developers are great at HTML, CSS, PHP etc. They know the techniques to better the user experience. They specialise in both the functionality of the web application as well as how it will look on different platforms. They have experts that can make great graphics and animation. With the help of Photoshop, they convert complex and advanced designs into a front-end code. Following are some of the benefits of using web development stacks with aTeamIndia.
- Easy Switching
They can easily switch from front end to back end according to the requirements of the project. This saves a lot of time and money for your business. One person can now solve all your problems. They can also easily predict the end result and can come up with a solution even before the problem comes. Thus, they easily anticipate the risks.
- Entire Design Structure
Another benefit of aTeamIndia is that they are not limited by this technology alone. They look at the entire design structure and work on the level or area that they think requires work or improvement.
- Cost Saving
aTeamIndia is a known cost saver. Since you do not have to hire two different persons for front and back end development, you save a lot of money. aTeamIndia does a great job on both. Their staff is proficient in both. So hiring aTeamIndia will help you with the entire development process.
- Easy to Take Ownership of Design & Implementation
They take the responsibility for the complete ownership of the designs and the process of implementation. A trustworthy company like aTeamIndia will be better equipped to work on technology like web stack since all their solutions and experts are in the house.
- Easy to Upgrade
aTeamIndia is also updated with the new technologies and practices fit for efficient web development.
- Comprehensive Work
aTeamIndia’s amazing team divides the work among different departments and does the task according to the specifications of the client’s project. This helps them to do comprehensive development work and deliver it on time.
- Complete Solution to Problems
aTeamIndia has a unique way of dealing with problems. They not only try to find the solutions to the problem but go into the root cause. This makes sure that a similar problem will not arise again.
- Perfect for Small & Medium Enterprises
aTeamIndia’s expertise in web development stacks is perfect for small and big businesses. Larger corporates might need specific and specialised front end and back end. These need very careful work and has to be broken into segments to make the work easier. aTeamIndia is able to do this.
aTeamIndia thus gives a great application with the help of web stack development.
Software development and testing are the two most important aspects when it comes to building an application. Software development services by companies like aTeamIndia will help to launch your project abroad among the users in the online platform. Using a great company will definitely increase your revenue. Following are some of the vital advantages of using web development or app development.
- Having a website makes your business globally accessible. Everybody from across all over the world can now avail your services.
- With a high-quality online medium between you and customers, sales and services will definitely improve. You can readily get suggestions and feedback and the customers will also have a good experience in general.
- On the go, marketing is another hack that software development provides you. You are now able to promote your business and products anytime and anywhere. In addition, there is no money or extra effort required.
- Constant engagement is possible with a great website or application. It will also help you to create strategies to make your customers come back to you and not to any of your competitors. It helps you maintain loyal customers and gain more.
The process does not end with just software development. Testing is what has to be followed after. It helps to identify all the mistakes or errors that will be made during the development process. There can be many reasons like lack of experience, knowledge, or simply an error that happened. It is important to make sure that the end product is free from errors. This is because the customer has to be satisfied with the quality of the product and should find it reliable. If they find the product to be lacking in these areas, they might switch to your competitor. Testing can also prevent any other monetary losses if there was a contract entered with regard to the promised quality. The quality is what will help you gain the customer’s trust. If they completely trust your product, then they will not mind paying if there is a need to hike the prices. Such a high-quality product will not ideally have any errors and maintaining them will be cheaper. When you deliver your first product into the market, this product determines the potential of your business. Getting a positive response is important and testing helps you to get this. With testing, there is overall supervision of the entire software development process. Testing and making changes much before the actual product launch is better than doing it post-development. All those websites that have bad interfaces, that crash or cannot handle traffic are all results of bad or no testing.
The top development and testing team of aTeamIndia makes sure that they do all the processes of development with extreme caution. In spite of that, in order to make sure their client’s product is a success, they have an advanced automated testing system. They have some of the best developers and testers who provide you with full-time development and testing services at just 2500 a month.