Synopsis This note deals with AMQP, and some implementations, especially Qpid and ActiveMQ. Introduction AMQP stands for Advanced Messaging Queuing Protocol. It is a standard for cross platform messaging. It is a wire protocol...
Synopsis This note describes a few simple commands on how to view the RAM and CPU usage of your Java process. It provides brief pointers on how to identify the influencing parameters and how...
Recently Google declared its Chromium OS open source. Chromium is their own version of Linux specially build for netbooks/pcs to access internet in a better and faster way. Since I was free for the...
Lot of times it happen that we get some weird error in PHP. One of such errors is a Fatal Error that usually occurs when Uploading big files in PHP. This error has to...
[ad name=”AD_INBETWEEN_POST”] Sometimes we have requirement in developing a website to disable the Back button effect from Browser. This is common in Online Banking Websites and other sites where security is of principal concern....
Shell Script is fun. I love it when I know which commands to use. There are almost thousands of Here is a simple trick to Replace Text and Variables in Files in UNIX. We...
Image Hotlinking is a common cause of increase in Bandwidth utilization of a website. Bandwidth theft or “hotlinking” is direct linking to a web site’s files (images, video, etc.). An example would be using...
I started writing ViralPatel.net one year ago, on November 18, 2008. Looking back, it’s been the best year of my life. This has been a great journey in learning new things. I would like...
Google never stop doing new things and so it is so successful too. Innovation is the key in success of Google. Whether it is Google OS or Google Wave, it is always trying new...
Following are few CSS Tips and Tricks that I think every web developer should be aware of. You may already know many of these tricks. Disclaimer: Not all from the below CSS tricks are...