Blogs  

How To Become A Full Stack Dot Net Core Developer From Scratch- Skills For Dot Net Full Stack Web Developer.

Dot net core is designed to help you make.net applications on any platform may it be Linux, Windows, or Mac OS. You need to learn C sharp, a key component of.net architecture for building .net-based applications. You can build on various platforms like Windows, Linux, Mac OS, Ios, Android, TV OS, watch OS, etc. in this article we are going to brief you on how you can become a full stack.net core developer from scratch and we will also mention skills for dot net full stack web developer. Naresh I Technologies is the number one computer training institute in Hyderabad, and it is among the top five computer training institutes in India. Contact us anytime for your complete dot net training.

As a startup, you need to understand the difference between.net framework, .net core, and mono. You need to learn.net standard libraries and then you need to understand.net 5, and how it is one .net vision. You also need to understand .net4, and how it differs from.net core and.net 5 architecture. .Net architecture components are like CLI, BCL, CLR, CTS, & CLS. You need to keep in mind all these. You also need to understand .net compilation and hence IL, MSIL, GIT, Ryu JIT. You need to understand assembly and garbage collectors. 

In 2021, you are not going to first learn .net core. You are going to start with dot net 5. It is a free as well as an open-source platform for software development and building cross-platform web UI as well as mobile UI and various services. If you are looking for cross-platform development then .net5 is the best for you. You need to learn how. net5 is one .net version And you need to understand .net compilation as well as .net CLI. You need to learn MVC and asp.net core as well as Blazor. Dot net five is also quite capable of developing windows desktop applications and hence you need to learn that as well. 

C sharp is the base of all the development in .net. You need to learn everything related to C sharp. We now have C sharp 9 and many new features will be included in it. You need to learn all those. We assume that you know how to install and configure Visual Studio. By now it can be assumed that you know all the basics of any programming language. Therefore, we are not discussing here data type, variables, safe typecasting, and all such sounds like conditional statements as you must be knowing that. However, for the startup, you will find all the details in your course. The concept of object-oriented programming should be well understood by you as that is the base of.net programming, and you need to understand what is constructor, what is an access modifier, what is inheritance, what is a method, and what is structure as well as all object-oriented programming concepts. You need to understand what is abstract class, what is an interface, and what is a partial class. You also need to understand what is static class, what are partial methods, and what are extension methods as a piece of advanced knowledge. You need to understand what is indexer, what are properties, what are attributes, what is exception handling, what is an anonymous type, what are delegates, what are events, and what is Lambda. You also need to understand what is asynchronous programming, and what is async and await. You need to understand the difference between Asynchronous and multithreading and talking more about the asynchronous platform. And you need to understand async and await in detail. Also, we have an asynchronous programming model.

You need to learn SQL Server in detail. You need to understand the database. You need to understand what the SQL server is. You need to understand how to install SQL servers and components as well as understand databases and tables. You need to understand commands, constraints, and various types of databases. You need to understand MSSQL completely. There are a lot of things to learn like server controls, data flow, SQL query, as well as  predicates as well as clauses, SQL exceptions, SQL joins, try-catch, and various others. You need to learn everything completely.  You need to learn stored procedures as well as functions. You need to learn various types of stored procedures. You need to learn how to create stored procedures, how to insert with the help of it, updating, and delete. You need to learn what is stored procedure parameter. You need to learn scalar functions, and as well server functions. You need to learn all types of functions. You need to learn triggers and cursors. There are various types of triggers that you need to learn as well as you need to learn SQL Server cursors and various types of cursors, the add cursor alternatives that you need to learn. And that will complete the database part but remember you need to learn ADO.net as well as entity framework-based database programming where you need to learn code first, database first, and model first approach which we will discuss in a separate blog.

As a full stack.net core programmer, you need complete details of the HTML. You need to learn all the HTML controls, and how they are used. You also need to have complete detail about browsers, and various advantages of using certain browsers and for each browser. There is so much to learn in HTML5 and you can contact us for details.

You need to learn the CSS latest version. For details, you can contact us. There are some advanced concepts in CSS that you need to learn. and you need to learn bootstrap four completely. With all that learning you are now ready to work on asp.net core. You can briefly have a look at asp.net core history and understand how it is different from dot NET Framework. You need to have a look at the dot net standard library. And you should have complete detail of .net CLI. The knowledge of .net CLI is a must. And you should have complete details about it. And all the commands should be learned by you by heart. As an example, if you are going to create an MVC-based application then you need to use the .net CLI command for creating an MVC application. And similarly, we have various single line dot net CLI commands for creating everything like for adding entity framework we have CLI command and for all. And remember that you are going to work in Visual Studio code, and there you will not have the console that you have got in Visual Studio. It will not be UI-based and you will have to work on the CLI. That might look to be a little tough but if you learn all the commands by heart then it will become fun for you and you will save a lot of time. That is why dot net core programming is much faster than dot NET Framework programming. Everything you can install with just one single.net CLI command. There is application bootstrapping in ASP dot net core. And you need to learn that as well as application Anatomy and request processing in ASP dot net. And ASP dot net core routing is the base of all application projects and you need to learn asp.net core 5 routings. Some asp.net core fundamentals should be learned by you and start you need to start with the razor views engine and you need to understand their syntax. You need to learn tag helpers and HTML helpers as well as some of the bases are cookies, query-string, and view bag. And these are a must for you. Also, you need to learn attribute routing in routing and all these are bases for MVC development. You need to learn asp.net core forms, what is weakly typed, and what is strongly typed forms,  and how model binding works. You need to learn server-side and client-side form validations as well as custom validations. You need to learn LINQ in detail. There is LINQ architecture that you should be familiar with as well as LINQ flavors, and Generic collection interfaces, query execution, and so on. You must have complete knowledge of LINQ. Then we have entity framework and entity framework core. You need to have a complete knowledge entity framework, and you need to understand how LINQ is used with the entity framework. You need to have complete details of LINQ providers as well as need to understand how you can run LINQ queries. You must have complete knowledge of entity frameworks 6, entity data loading as well as lazy loading and eager loading is a new concept that you need to learn. You need to have complete knowledge of SQL joins with LINQ. You need advanced knowledge that you need to have about LINQ. You make sure that you have complete knowledge of the entry framework. And you need to understand the difference between entity framework core and entity framework 6.0. You need to understand how we can define model and schema in entity framework. And a little we have discussed above already. You need to learn everything.  There is an entity framework, and we need to migrate in EF core. Then we need to do migrations as well as database reverse engineering. There are EF custom conventions. And you need to learn all these. There is also an EF core power tool as well as various relationships in the database. And they are a must for your quest. You need to know how we need to work with data with the help of the EF framework. And we have the object-relational mapping. You need to learn what is data modeling in an entity framework, or how to create entities and databases. You need to learn also migrations that we have already discussed and the CRUD operations you need to learn that.

And advanced concepts in the asp.net course are also there. You need to learn how to build middleware and you need to learn pipelines, core filters, and custom filters. You need to learn dependency injections. There is a built-in container service that you need to learn. Also, you need to learn the core environment in detail.

There is TypeScript in angular. We have a separate course for TypeScript and angular, and the details you can find through our site or through a phone call, which you can do anytime. You can make a missed call and our counselors will be contacting you as soon as possible. TypeScript is the new language that is replacing JavaScript and angular new versions use TypeScript and the future designing will be done with the help of angular and TypeScript. So the TypeScript and angular are a must for you and you should learn that now or as soon as possible. However, blazer and web assembly is also an important concept that you need to consider And that is an important part of designing in .net5 now. You need to learn that as well and you should concentrate more on angular at present as blazer and web assembly is not so well developed at present, and it will take two to three years to be developed fully. So till then, you will have to concentrate on angular and react with the help of TypeScript. 

Remember MVC is one of the most important frameworks in .net and you need to have complete detail about MVC as most of the companies are preferring MVC currently. You can integrate MVC with angular as well and that becomes a very powerful front-end design but MVC alone is also a very powerful front-end design. And we run a separate course for MVC. And you can contact us for details on MVC Remember MVC stands for model view controller where the model is the database part, the controller is the coding part and the view is the designing part. The designing part, database part, and coding part all are completely separate. And that makes the coding more neat and clean and so you are going to have a much better experience while coding if you make use of MVC. There is also MVVM which is the new form of MVC. However, still MVC is the most popular and you should concentrate more on MVC currently as starting your career.

So that is going to make you a full stack .net core developer. However, you need to know what is the difference between this and a full stock.net web developer. So let's have some details about full stack .net web developer and see what you need to learn as a full stack.net web developer.

How To Become A Full-Stack Web Developer From Scratch

First, you need to understand what is the definition of a Full-stack developer. A person who is good enough to work on the front end, as well as the back end of the application, is known as a full stack developer and this is the requirement of the 21st century and companies are looking now for developers who can work on front end as well as back. And the salary expectations can be more in this case as companies are paying very heavily for such types of developers. It can be a cumbersome task but the perks are also quite good in this case and you can earn quite well if you are a full stack developer. We have already seen what is Full-stack .net core developer. But we were doing .net for many things. And you should notice now below what is the difference between the two by reading the below few paragraphs. You need to learn HTM, bootstrap, JavaScript, CSS, Ajax, jQuery, and angular. This is the designing part. Remember we are concentrating on all the designing technologies as well as angular. Angular is a very important designing technology now and you must have complete details of angular. If you want to be a full-stack web developer, however, you might be thinking of MVC as well. So, you can add to this list MVC as well as that is also the part of designing now. The designing part is complete. You need to do some coding as well as you are a full-stack web developer, and hence you need to concentrate on c sharp .net databases as well. And we have already discussed above what knowledge you need to have in C sharp .net core and databases.

And that will make you .net web developer full-stack, but you need to concentrate more on some of the technologies like MSSQL server, MySQL server, Oracle, which are the three most important databases. However, these days various new databases from AWS have also emerged in the market and you should concentrate on that as well like Aurora, Dynamo DB, and so on. So we have now no SQL databases, document databases, and SQL databases. As well as we have graph databases, so for a brighter future you need to understand all the databases in detail. And you should know about the AWS databases by now or you can prepare yourself for AWS databases as they are going to be used in bulk in the coming time. Also, you need to concentrate on Azure databases as they are also important as you are working in a Microsoft environment and databases like Cosmos DB. They are very important for you and you need to have the complete details of these certainly.

Apart from this, you should have the complete details of DevOps and we have already discussed in a different blog what DevOps is. So you can go through those blogs and understand what DevOps is and there are various DevOps tools that you should become accustomed to. But as a developer you need the knowledge of source code management like GIT and Bitbucket more rather than any other thing and even build is being done automatically. So you need not worry about that. You only need to worry about the version control system and the source code management systems like GIT, Bitbucket and you should know GitHub as well, which is the repository. You should know GIT and understand how the version is being managed through source code management like GIT and Bitbucket.

You need to understand how unit testing is done as a developer must know how to code the unit testing in Visual Studio. Many times it has been found that developers lack testing knowledge but by now as a full stack developer you must have complete knowledge of unit testing and you should know how to create unit test cases in the Visual Studio, and you need to know various software design skills. Also, that you will be needing, and you must have complete software designing and software architecture knowledge for becoming a full stack developer. Other than these you will be needing communication and presentation skills as a developer. You must have the skill to present yourself, and all your thinking, through a better presentation, and you should have knowledge of Microsoft PowerPoint and Microsoft Office for documentation purposes. Most of the documentation will be done by technical writers. So you need not worry about that but you should have the knowledge of MS office and a little bit of documentation that you will be requiring. 

And if you have all these skills then you can survive, as a full stock.net developer in any software development or web development company and you are going to have a bright future and you can find a job in any part of the world. This skill set is highly in demand in the US and various parts of the world, and you can have a great job in the best cities of India as well with the best salary. 

For more details, you can contact us or just give us a missed call. Our counselors will be contacting you soon and letting you know about all the details related to the course. And you can contact us anytime for the courses that you select.

Naresh I Technologies is the number one computer training institute in Hyderabad, and it is among the top five computer training institutes in India. We provide complete dot net training for all the dot net certifications. 

We provide counselor service as well. Just give us a missed call, and one of our counselors will be calling you and briefing all the courses that we provide. You can choose one as per your choice. 

And what you will get through dot net training:

  • You have the freedom to choose from the dot net training and dot net online training

  • You will get the training from one of the best dot net training institutes, and one of the best faculty in India.

  • We provide dot net training in Hyderabad and the USA. However, you can contact us for the dot net training from any part of the world. 

  • Naresh I Technologies provides one of the best dot net training in India and has a world-class computer lab. However, you can opt for practicals from your home as well. And we will provide you complete practical training from the comfort of your home. 

  • We provide well research content materials for your future reference.

  • Our faculty train the professionals as well as the freshers in their unique way, with a precise style of teaching for the professionals as we know they require a lesser number of words 

  • And a lot more is waiting for you.

Contact us anytime for your dot net training, and from any part of the world. Just give us a missed call and our counselors will be contacting you asap.

Fundamentals of Full stack Dot Net core- Introduction to Full-stack Dot Net

Fullstack.net core requires knowledge in designing as well as coding. You have two things to note here. The first thing is the full-stack, and the second thing is core. Let's have a look at the first thing first. The first thing is the full stack and by that we mean we need to cover everything either it is coding or designing. The designing part requires the covering of web designing techniques like HTML5, CSS, JavaScript, jQuery, bootstrap, less, and sass, and we cannot leave behind single page application front end designing techniques like angular and react. Also, to note is the MVC framework with razor syntax, and that is too covered in the designing part. Currently, MVC is the most used designing technique in.net. And the coding part covers C sharp and visual basic. However, nowadays mostly we use C sharp. Now let's come to the core part. In 2004 mono version was released and this was cross-platform, which worked on all the operating systems. However, that was not as developed as now, we have in the form of .net core. The .net core is the cross-platform version of the dot NET Framework. The latest version of dot net core is dot net core 3.1. In this article, we will be looking through the fundamentals of full-stack dot net core and see how development is carried out in a full-stack .net environment. Naresh I Technologies is the number one computer training institute in Hyderabad, and it is among the top five computer training institutes in India. Contact us anytime for your complete dot net training.

The fundamentals are as below:

Firstly, you need to understand how the dot net core environment can be set up in the machine and the machine can be a windows environment, mac based, or Linux based. For each version, we have a different set of editor tools. As for the windows version we have the Visual Studio and the Visual Studio code both. However, for the Linux version, we have only Visual Studio code. The Visual Studio does not work on the Linux version. For the Mac version, we have the Visual Studio as well as the Visual Studio code. For preparing the.net core environment, we can download dot net core SDK and.net core runtime from the official .net site. We have.net 5, dot net core, and .net framework now separately. However, with.net 5 we can do the .net core development as well as the dot NET Framework development. Both of the options are available in dot net 5, however, we have dot NET Framework and.net core separately as well. So you will find on the site 3 links. The first link is for dot net 5, the second link is for.net core, and the third link is for that NET Framework. And both .net core SDK, and .net core runtime are available on the site. 

You have to install the .net core environment on your machine and you need to code. However, we are not going to discuss that part in this article. We will be having separate blogs soon for explaining all those. In a nutshell, you need to add some different classes in the case of dot net core and that means the class which you will be using in the case of dot net core is different from that you will be using in dot NET Framework. The rest of the thing is almost the same. However, you need to know what you can use and what you cannot. Not all features are available currently in .net core. However, the work is going on and within the next 2-3 years all the features of dot NET Framework will be included in.net core. However, you need not be confused with.net core and dot NET Framework. Both of them have been included in one heading and that is .net 5. So all you need is to download the.net 5 SDK and runtime, install it on your machine and then you can perform.net core as well as dot NET Framework from the same Visual Studio on your machine or respective editing tool that is, that fits your operating system as discussed above.

There are some CLI commands that you need to use and the rest of the thing is the same, as an example for MVC you need to create the MVC environment using various CLI commands, and once you have created the MVC environment on your machine and all the MVC folders you then need to do the coding part, And you can do the coding part on notepad as well. However, the best editing tool will provide you various options that make your coding simpler and easier, and you will be able to come up with cleaner code. Notepad will not support proper indentation, however, Visual Studio and Visual Studio Code will support the proper indentation as well so a proper editing tool is always beneficial for ensuring that you have the best features and you can come up with the best coding by the time you finish your coding work. You also cannot integrate the notepad with the source control system like GIT and bitbucket, but you can do this with the Visual Studio Code and Visual Studio. So using a proper editing tool is always the best option as that helps you in coming up with better code.

So you need to understand that by updating to .net 5 you now combine the version of dot net core and dot NET Framework. However, we have .net core and framework separately as well even now, and hence if you feel that we cannot use web form then you are wrong as web form is available through the .net framework and will be no more available in the next few years.

For learning.net core you need to have the complete details of dot net CLI, and you are going to use asp.net core now. Asp.net webform is available in asp.net core but it is not available in .net 5. Please keep that in mind. The C sharp you are going to use has the same syntax and there is no chance whatsoever. You are going to use the same syntax in.net core as well. The type variables, safe typecasting, conditional statements, loops, operators, operator precedence, conditional statements, jump statements, arrays strings, object-oriented programming concepts, abstract classes, interfaces, partial classes, extension methods, partial classes, partial methods, all are same in.net core. There is no change and all the things are the same as you use dot NET Framework.

So, let's brief the difference between the .net framework and .net code!

You might be wondering whether you need to use dot NET Framework or.net code for your new project. So, let's compare the two platforms and see what is the best for your next new project.

let's see first dot NET Framework advantages:

In case you are a .net developer you require to build and release fast, and you don't have time to learn .net core. Hence .net framework is your first difference. There is no learning curve in .net core. 

For maintaining and upgrading the existing.net apps your choice is going to be dot NET Framework. For porting an existing .net app to fit into.net core app, you require some homework.

And the current version of dot NET Framework is 4.8 and that is supposed to be the last version of dot NET Framework. No new version of dot NET Framework is going to come as Microsoft has confirmed that this is the last version of dot NET Framework.

So, what are the advantages of.net core, let's have a look below:

If you are developing a new application and you need to choose from .net core and dot NET Framework then definitely .net core is the much better choice. Now the latest version of dot net core is .net core V 3.1, and this is a much-improved version of dot net core. If you need to learn and build for the future then.net core is the best offer for you. Previously.net core was lacking support for many technologies. However, dot net core now has support for WPF and windows form. Dot net core also supports cross development in between windows form and WPF. Now the developer has the flexibility of bringing modern interfaces of UWP into the WPF and windows form. 

if you are going to build a new app, then .net core is your first choice, and incoming new versions of .net core will become more proficient and provide more technologies within themselves. 

If you are thinking of cross-platform development then dot net core is your first choice. As discussed, the the.net core has support for all the operating systems, and as we have covered above. However, microservices are also now supported by dot net core. Also, the .net core suits more the containers because of its lightweight, modularity, and flexible structure. You can easily deploy .net core on containers. Hence working with .net core together with docker and Kubernetes services is much easier as compared to working with dot NET Framework docker and Kubernetes services. 

if you are looking for high performance and scalable system then.net core should be your first choice, and it's the top-performing web framework. Currently, also all versions of dot net core work together quite efficiently. You can easily execute various versions and apps as well on the same machine also as discussed, dot net core supports the latest version of C sharp and that is C sharp 9.

Hence .net core is a better choice if you want to target an app on all the operating systems. It's a better choice if you are ready to learn new things. It is a better choice if you are not afraid of breaking as well as doing new things as dot net core is now much more elaborate as compared to previous versions. If you are new to .net then .net core is your first choice and not dot NET Framework. Dot net core is your first choice if you love open source. 

Also, you can upgrade .net applications to dot net core with some exceptions. For more details, you can consult the Internet, though we will be having a separate blog for it soon. 

in a nutshell, dot net core is good for an experienced professional if he is not afraid of learning new things and it is a must as dot NET Framework will not exist for all times and we'll see in the next five to six years though it is assumed that it will be supported by Microsoft as so many websites and web applications have already been built-in dot NET Framework, and not all will be looking for migrating to new technologies. Therefore, it might be like Windows 7 is still supported by Microsoft as various developers still use Windows 7 for their development when Windows 10 has become so popular. The point is the already widespread use of the platform. 

Do remember that you can also migrate asp.net to asp.net core. However, there is some limitation when you migrate asp.net to dot net five environments. So please keep that in mind as not all asp.net previous versions are good to migrate to dot net 5 now. We will soon have a separate blog for it.

However, please do remember that designing concept remains the same for all may it be .net framework, dot net core, or.net 5, so there is not much big difference in designing when we talk of various available. 

Naresh I Technologies is the number one computer training institute in Hyderabad, and it is among the top five computer training institutes in India. We provide complete dot net training for all the dot net certifications. 

We provide counselor service as well. Just give us a missed call, and one of our counselors will be calling you and briefing all the courses that we provide. You can choose one as per your choice. 

And what you will get through dot net training:

  • You have the freedom to choose from the dot net training and dot net online training

  • You will get the training from one of the best dot net training institutes, and one of the best faculty in India.

  • We provide dot net training in Hyderabad and the USA. However, you can contact us for the dot net training from any part of the world. 

  • Naresh I Technologies provides one of the best dot net training in India and has a world-class computer lab. However, you can opt for practicals from your home as well. And we will provide you complete practical training from the comfort of your home. 

  • We provide well research content materials for your future reference.

  • Our faculty train the professionals as well as the freshers in their unique way, with a precise style of teaching for the professionals as we know they require a lesser number of words 

  • And a lot more is waiting for you.

Contact us anytime for your dot net training, and from any part of the world. Just give us a missed call and our counselors will be contacting you asap.

Top 10 Skills to become a full-stack Java Developer

This article is mainly used to put the focus on Java full stack development perspective and here I assume that you are already having the essential stuff which is also considered as a foundation for coding like Data Structures and Algorithms, and Networking, Protocols, Object-oriented programming, etc.

Here I am going to provide the tips which are useful for both Core Java developer for developing the front-end and Back-end development like server-side applications. The front-end and Back-end development in Java involves the logics such as JSP, Servlet, and JEE. Here I am going to discuss the few tips which are surely makes you to prepare yourself as Java Web developer whose primary job is to write web applications using Java technology. It shall also help you to become a full-stack Java developer in near future.

Software Design and Architecture:
  1. For any software developer the Software design and architecture are considered as the most important phases of the software development process.
  2. It is used to play a crucial role for designing any application Being able to see the big picture and think through the problem at hand.
  3. The chosen of right architecture and technology stack to implement your application more popular and demandable.
  4. If you are looking to accelerate your career in Java full stack developer, then I suggest you learn Software Design and Architecture.
  5. It mainly let you know about the Web Application & Software Architecture design which helps you to learn different architectural patterns like Microservice, client-server, and distributed application developments.
  6. It is the best course for not only senior developers but also every software developer out there as it will expand your thinking process and will you make more confident web developer.
Microservices
  1. As we have already discussed that the Architecture is get changing constantly in the modern scenario so many companies are moving from monolithic applications to microservices architecture development.
  2. For the current requirement of the companies, it’s high time for Java full stack developers to learn Microservice architecture so that can build up their Career in this field.
  3. Here they will know how to create Microservices in Java to take advantage of this recent wave.
  4. Along with the Microservices another Spring framework provides Spring Cloud and Spring Boot which greatly simplify microservice development in Java. So, it is also very much effective and trendy for now a day.
DevOps Tools (Jenkins, Docker, and Kubernetes)
  1. For a modern Java full stack developer, knowledge of DevOps is essential. 
  2. As it is also very much effective and demandable at present scenario.
  3. If you are at least familiar with continuous integration and continuous deployment and how Jenkins helps to achieve that then it will add a great advantage to you.
  4. It becomes even more important for senior Java developers who often is responsible for setting coding best practices and creating environments, build scripts, and guidelines.
  5. For the present scenario, I also suggest you spend time and learn more about DevOps in general and explore the tools like Docker, Ansible, Kubernetes, AWS, etc along with Maven and Jenkins.
  6. If you need some resources then Learn DevOps: CI/CD with Jenkins using Pipelines and Docker in Udemy is probably the best course to start with. You will not only learn about CI and CD but also about Maven and Jenkins in depth.
Spring Framework (Spring Boot)
  1. It's almost imperative nowadays for a Java developer to learn Spring framework as most of the companies prefer to do development using Spring frameworks like Spring MVC, Spring Boot, and Spring Cloud for developing a web application, REST APIs Microservices.
  2. It also promotes best practices like dependency injection and makes your application more testable which is a key requirement for modern-day software.
  3. Being the Java full stack developer, you start with this Java and Spring tutorial to learn the basics of this awesome framework.
  4. Here in this case you are able to learn and get familiar with Spring then you should explore Spring Boot and Spring Cloud for developing next-generation Java application. It is being considered as the next gen Java application.
JUnit and Mockito
  1. If there is one common thing that separates a good Java developer from an average Java developer then its the unit testing skill.
  2. A good and professional Java developer almost always writes unit tests for his code and if he is really a Rockstar developer you can see that from his code and tests.
  3. Testing has also come a long way now with several tools for unit testing, integration testing, and automation testing available to Java developers.
Learn APIs and Libraries
  1. At the present requirement of the companies, the companies are also looking for the candidates who are having a good knowledge of the Java Ecosystem and APIs.
  2. If you have worked with great Java developers, you might have noticed their overall forms a major part of it.
  3. Java is the world's most popular and mature programming language and there are tons of libraries and APIs available for doing almost everything possible.
  4. The most important APIs like JSON processing APIs like Jackson and Gson, XML processing APIs like JAXB and Xerces, Unit testing libraries like Mockito and JUnit, etc.
  5. They are also very much trendy in now a day.
JVM Internals
  1. The Java has acquire its best unique feature due to because its portability nature.
  2. The java is become portable as it has a JVM concept which accept the .class file as input and run the program.
  3. Here the JVM internals like a hardware so the complete knowledge of JVM for Java developer is a must. Apart of this you must able to learn the different parts of JVM, how they work, JIT, JVM options, Garbage collections, and collectors, etc.
  4. If you know JVM (Java Virtual Machine) in well manner then you can write both robust and high-performance Java application.
  5. As part of this, you should also learn how to profile your Java application, how to find performance bottlenecks e.g. which objects are taking most of your memories and eating CPUs.
  6. For structured learning, I recommend Understanding the Java Virtual Machine series on Pluralsight. It's a very detailed and hands-on course, perfect for curious Java developers.
Design Patterns
  1. If you are writing a Java application from scratch then most of the time you are writing object-oriented code and design patterns are tried and tested solutions of common problems.
  2. By knowing and incorporating them into your code you make your application more flexible and easier to change in the future.
  3. It also improves overall code quality and documentation because other Java developers are also familiar with design patterns and they will understand your solution rather quickly.
  4. In addition with this, need to  focus on the code part, understand the spirit, and be creative. 
  5. If possible then spare some time with Java 8 features like lambdas and Streams to rewrite patterns like  Strategy patterns.
  6. At the bare minimum, If you are looking for some resources to learn design patterns then this list of design pattern courses is a good place to start with.
Kotlin
  1. It is also an extension application of Java which is enriched with the latest feature.
  2. A couple of years of the back I read a book called The Well-Grounded Java Developer which highlighted the advantage of becoming a Polyglot programmer.
  3. It inspired me to learn Scala and later I also tried Groovy because of its increased usage in creating build scripts and unit testing.
  4. It's a great language from JetBrains, the company behind IntelliJ IDEA, and also the official language for Android development as announced by Google in 2017.
IDE (Eclipse or IntelliJIDEA)
  1. One of the most important traits of better Java developers is that they are very good on their tools. They not only know more tools than average developers but also, they know their tools well.
  2. Since IDEs like Eclipse, NetBeans, and IntelliJ IDEA are the most important tool for a Java programmer, it makes sense to spend some time to learn better.
  3. You can learn about some plugins which make your task easy or some keyboard shortcuts which helps you to navigate better.
  4. Even some small tips help a long way because you use them a lot more than you think. If you are serious about taking your IDE skills to next level and use Eclipse, then I suggest you check Eclipse Debugging Techniques And Tricks on Udemy, a perfect course to improve your knowledge of Eclipse.
React or Angular
  1. In order to become a full-stack Java developer, you also need to know a front-end framework and there is no better choice than React or Angular. 
  2. These two JavaScript frameworks has completely changed how you develop web applications. As a Java developer, you might have used Servlet, JSP, and jQuery at the client side but its better to learn Angular or React because modern frontend development is using these frameworks. 
  3. AngularJS is a structural framework for developing dynamic web apps. It is a popular JavaScript framework written in JavaScript.
  4. The AngularJS is distributed as a JavaScript file, and it can be added to a web page with a script tag.
  5. It is basically used to extends the feature of HTML with ng-directives.
  6. The ng-app directive defines an AngularJS application.
  7. The ng-model directive binds the value of HTML controls (input, select, textarea) to application data.
  8. The ng-bind directive binds application data to the HTML view.
  9. Depending upon whether you choose Angular or React.js, I suggest the following two courses to join to become a full-stack Java developer. 
    • Go Java Full Stack with Spring Boot and React
    • Go Java Full Stack with Spring Boot and Angular
    • Both are great courses to learn Angular and React with Spring Boot and become a full-stack Java developer. 
Learn Java Better
  1. Learning of Java is the best option for the developer, as it has a great future in ahead.
  2. Java is constantly updated and now with every new version in 6 months, it's a big challenge to keep yourself up-to-date. I have been learning  Java 10 features and  I know many programmers who have not written a single line of code using Java 8 features like lambdas and Stream API.
  3. Unfortunately, most of them are experienced Java developer with good 7 to 10 years of experience in their belt. I understand that at some point in your career learning becomes slow but if you don't act now you will be left behind.
  4. Almost all Java development jobs now required Java 8+ skills and if you don't have them, it would be very difficult to do well and perform well in your Java interviews.
Scope and Facility @ Naresh I Technology:
  1. At Naresh IT you will get a good Experienced faculty who will guide you, mentor you and nurture you to achieve your dream goal.
  2. Here you will get a good hand on practice in terms of practical industry-oriented environment which will definitely help you a lot to shape your future.
  3. During the designing process of application, we will let you know about the other aspect of the application too.
  4. Our Expert trainer will let you know about every in’s and out’s about the problem scenario.

Achieving your dream goal is our motto. Our excellent team is working restlessly for our students to click their target. So, believe on us and our advice, and we assured you about your sure success.