- Posts Tagged ‘url’

How to Delete Cached File on Client Side ?

How do you delete the file that is cached on Browser due to future expire header set by your web application? Future expire header is suggested for static content such as image, CSS and JavaScript. These are the contents that rarely change and can be set in future. If you… (Continue)


Do you know what does URI, URL and URN means? I bet you will say that I know about URL but what about URI and URN! Here is a good description on Wikipedia and that is enough to understand these three: URI tells a unique path to a resource on… (Continue)

WordPress Blog Address Change

I need to change My WordPress Blog URL two times. Once I have transferred by blog from subdomain to main domain. Then define('RELOCATE', true); in wp-config.php was enough. Then I changed my domain completely. I got the point that using the same custom domain used on blogger ( will be… (Continue)

JavaScript Encode-Decode URL

Why url encoding needed? All NON-ASCII characters need to be converted to %xx value for a url. Spaces and special characters can break the url. Something like "encoding_test.php?q=hello world" need to converted into "firstpage.php?q=hello%20world". Most modern browser do this job most of the time. So, we do not face much… (Continue)