Tech News Stop - Sharing by Wasim Akhtar

::::How To Create QR Codes in Java & Servlet::::

<![[Nowadays, Quick Response (QR) Codes are becoming more and more useful as they have gone mainstream, thanks to the smart phones. Right from the bus shelter, product packaging, home improvement store, automobile, a lot of internet websites are integrating QR Codes on their pages to let people quickly reach them. With increase in number of [...]'

::::Facebook Style Scroll Fixed Header in JQuery::::

<![[While doing some UI changes of a website, we had to implement a FIX header which remains fix on top of screen while scrolling. Facebook has a similar header which remains on top of content. Now for this, there are number of jQuery plugins available out there! But in our case we weren’t allowed to [...]'

::::Create ZIP Files in JavaScript::::

<![[Zip is a very useful file type if I must say most used. It is the most used file format for data compression and archiving. There are number utilities available to create/generate Zip file. Also most of the programming languages comes up with API supporting to generate Zip files. I have written a couple of [...]'

::::Play Framework Modules: Divide and Conquer::::

<![[It’s usually the case that you start developing an application and go on fulfilling requirements. When your application grows bigger you start to realize the convenience of separating it into different components. Moreover, when you develop your second or third application, your begin to recognize certain features that could be reused across different applications. These [...]'

::::Hibernate Inheritance: Table Per Concrete Class (Annotation & XML mapping)::::

<![[Welcome to Hibernate Tutorial Series. In previous tutorials we saw how to implement Inheritance in Hibernate: One Table per Subclass. Today we will see how to implement Hibernate Inheritance: One Table per Concrete Class scheme. You may want to look at previous tutorials. Here is the complete list for you. Introduction to Inheritance in Hibernate [...]'

::::Hibernate Inheritance: Table Per Subclass (Annotation & XML mapping)::::

<![[Welcome to Hibernate Tutorial Series. In previous tutorials we saw how to implement Inheritance in Hibernate: One Table Per Hierarchy. Today we will see how to implement Hibernate Inheritance: One Table per Subclass scheme. You may want to look at previous tutorials. Here is the complete list for you. Introduction to Inheritance in Hibernate Java [...]'

::::How To Reset MySQL Autoincrement Column::::

<![[MySQL database provides a wonderful feature of Autoincrement Column index. Your database table can define its primary key as Autoincrement number and MySQL will take care of its unique value while inserting new rows. Each time you add a new row, MySQL increments the value automatically and persist it to table. But sometime you may [...]'