Java/JVMSoftware developmentTechnology
We all know Java comments are not visible to compiler and are not executable. But here we will see how a comment can be executed. To execute any comment we need to append a unicode as prefix to that comment and thats it. Now when you will run the code then this comment line will […]
Java/JVMSoftware developmentTechnology
Spring is an open source framework for Java platform that provides comprehensive infrastructure support for developing robust Java applications. Spring Framework is essentially a skeleton that offers a solid foundation upon which an application can be built.This skeleton structure guides and helps developers throughout the application development process. Unlike single-tier frameworks such as Struts and […]
Java/JVMSoftware developmentTechnology
Many of us know the various operators available in Java. But do we really use them all efficiently. Here I am illustrating one simple example which can show the high performance gain with bitwise operatator than the standard solution. Lets calculate the mathematical expression xn i.e. x’s power n. To solve this problem anyone can easily […]
This tutorial is about how to create “swipe to dismiss” RecyclerView item like Gmail app. For this, we don’t need any 3rd party Library. For this purpose, you just need to add one class which is part of Android Support Library. The name is “ItemTouchHelper”. By now you know that this blog is all about […]
Writing a code to integrate MQTT functionality in my Spring application development made me think, am I not doing this over and over again. Having been involved in different IoT applications and numerous other domains, MQTT became an essential part of almost all the applications that I prepared. This is just one example of such […]
Java/JVMSoftware developmentTechnology
SiteMesh is a very simple, lightweight & flexible Templating Solution framework for Java Web applications. SiteMesh can be used in lot more ways if we combine it with Spring boot framework. Configuring the SiteMesh with Spring Boot is little bit tricky but not complex, as we need to create a custom filter and then inject […]
I know it’s too late, almost 2 weeks, since the GIDS16 (Great Indian Developer Summit 2016) ended – But the thought that “it’s better to be late than never” is motivating me to write down this post. It was a 5 days event – initial 4 days in Bengaluru and the last day in Pune. […]
GrailsJava/JVMSoftware development
To run springboot appllication there is a task “bootRun” which compile and run the application for one deployment lifecyle. This is good enough for the production, where auto compilation is not required. In the dev environment auto compilation is used to avoid recompilation. Also it is very much needed to speed up the development time […]
App Automation lets you ensure that you can run your test-suite repetitively, with minimal effort & check the results whether its meeting your functional requirements or not. After each build-release, you need to follow the same procedure. But the challenge is to cover variety of phones & tablets and it is really impossible to test […]
