How to override Joomla's language files

Wanted to override language file in joomla, as usual i googled little bit & got somewhere that 'just place language files in html folder of selected template'. I did but it didn't worked for me. Actually, the solution is to create a folder language(name must be language) inside that create another folder en-GB (most of the time we work on English but might be change) & insert the language file which you want to override (copy file from your root folder/langauge/en-GB) & make the changes whatever you want in the file, but wait work is not done yet.
You need to install this plugin .(its correctly worked for me thats why i am suggesting) & enabled it. Fianlly joomla language file has been overriden.

AJAX based select box (states & cities)

I just wanted to create a AJAX based select box which shows US states & cities means if user selects states then it shows cities accordingly to states in cities select box. I googled but as usual didn't get exactly what i want but got idea. Here is the code. The code is written in PHP & MySQL.

Jom Social

Working on JomSocial Joomla's most popular Social Networking extension for a business referral site. It's gonna very difficult for me to look the code & make necessary changes. So working strongly to fulfill my task's. Patience is the most important characteristic that i have a bit.

NinjaXplorer - Joomla File Extension

Wanted to add some js files but didn't had ftp n cpanel details then joomla extension NinjaXplorer helped a lot. Its a greate extension to manage joomla files through backend(admin). With this extension one can manage almost all the files, edit, upload, delete, zip, unzip and download files directly from your Joomla Admin panel. Awesome thing is that its free extension.

Admin Tool

One of the Joomla's must install component which includes the tons of facilities such as
Emergency offline - which is very different from Joomla's core site offline
Password-protect Administrator - This is awesome for security purpose, browser asks username & password before login to administrator section, simple & straight forward utility.
Web Application Firewall - amazing.. admin ip, site ip whitelist as well as black list anti spam wording, geographic blocking(i guess not required).
You can change database table prefix, super admin id, url redirection repair & optimize table, clean template directory, file permissions in few clicks.

Joomla Plugins

Actually i thought that there is no good place for plugin in joomla development. But i was totally wrong oops sorry plugins.! Plugins are as powerful as modules & components. With the help of plugin one can build good feature with minimum efforts. Actually i am new bee in joomla development. You can download some of the plugins developed by me here.

Hide joomla administrator url

How to check joomla website, just type url/administrator" & you will get it. Hold on you may get misunderstand cause this could not work in many cases, it means for security purpose developers has changed the default link. To prevent your site from hackers, There are many freely available plugins, You can check here. But i like backendtoken which is very simple n straight forward.

Updating this post cause i found ChangeAdmin componet which allows to hide joomla administrator link. This is quite good as compares to the above mentioned plugin. After all choise is yours. These both extensions works slightly different. Its not big deal to describe difference thats why i stop here. Just try both extensions & use which suits you most.