How to access Static Fields in Freemarker FTL
If you defined static fields in Java class and want to use the same in Freemarker (FTL) it is not possible to do so as FTL is not aware of Java objects during rendering....
Lazy Load Image & WordPress Gravatar using JavaScript / JQuery
A webpage load time plays a very crucial role in SEO and impacts your website ranking significantly. Google has already incorporated site speed as one of the several signals that it uses to determine search ranking....
21 JavaScript Tips and Tricks for JavaScript Developers
If you are doing lot of JavaScript programming, you might find below list of code snippets very useful. Keep it handy (bookmark it) and save it for future reference. Here are 20 very useful...
CSS Styling Radio Button and Checkboxes
The idea is simple. We want to change the look and feel of existing radio buttons into more of a push button. The above image pretty much tells what we want to achieve. Now...
Java XPath Tutorial: How to Parse XML File using XPath in Java
XPath is a language for finding information in an XML file. You can say that XPath is (sort of) SQL for XML files. XPath is used to navigate through elements and attributes in an...
Android Internet Connection Status & Network Change Receiver example
If you are developing an Android app you may already fetching information from internet. While doing so there is a chance that internet connection is not available on users handset. Hence its always a...
Android: Activity name must be specified error
If you are an avid Android developer there is a chance that you might have encountered this error. Activity name must be specified The error popups up when we create a new Android project...
Spring MVC Flash Attribute tutorial with example
Spring MVC 3.1 version has added a very useful feature Flash attribute which it lacked and is now solving a long time problem of POST/Redirect/GET pattern. In a normal Web based MVC application each form submitted...
Dynamic Property Loader using Java Dynamic Proxy pattern
While reading through Stackoverflow, I came up to this interesting question: Java Properties File binding to Java Interface. The idea is simple but quite helpful. Basically we create an interface like: And whenever we want...
Android Install/Uninstall Shortcut example
Nowadays many android apps installs a shortcut on home screen when you install the app and run it for the first time. This is a nice strategy to engage user by compiling them to...