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How i changed my keyboard's Space key to Space and Ctrl in Ubuntu 14.04

The thing i wanted was to change my keyboard's behavior like this. When i press Space alone it is Space key. If i pressed with some other key, it is Ctrl. That is Space+X gives Ctrl+X. Install needed libs sudo apt-get install libx11-dev libxtst-dev Get the source git clone https://github.com/r0adrunner/Space2Ctrl Install cd Space2Ctrl make sudo make install How to use? Start by typing this in a terminal s2cctl start And now Stop by s2cctl stop How do i use it? I added it to ~/.bash_login. So when i login to computer it works. Reference https://github.com/r0adrunner/Space2Ctrl

Keeping, Generating & Using many password: KeePass

Most of us are having a lots of account and a lot of password. Here is the solution to keep many password in single file with security. 1.Download and install KeePass 2.x ( Portable version is also available) First create a database(file to save password in encrypted form). Now type your Master Password(only one you should remember must). 2. Here is how to add passwords to the database. Just select from categories first then add by clicking the icons above.  Now enter your Title,username,password,URL,etc. 3. Use Auto-fill option Just put in the place where you have to enter user name , just press "Alt + Ctrl + A". Then it's get filled automatically(username and password) Generating strong password: This can be done while you entering new password into database.Just click on the generate button. MORE:- 1.Keep on the file '*.kdbx' and open(then enter master password) it in which PC you want to use those passwords. 2. Dotnet pack may be required to run this. It can b...

Launchy: Search your files faster

This is a application that can be used to access anything faster(*.*). The format and location are to be set to your choice. It can be downloaded from launchy.net. Before using it. It must be configured. Select options by right clicking(or Ctrl + ,). Now select catalog. Then add locaions and filetypes Using + button add location and filetype. Now press "Rescan Catalog". Then you are done. Tip:- Usually the shortcut set is "Alt + Space". You can change it from General tab of the above figure. I use "Alt + X" since i use "Alt + Space - c" to close the windows.

Running *.jar games and apps in Computer!

I can use most of my files (*.jar) in my phone. Let me explain how to do it. [caption id="attachment_9" align="alignnone" width="203"] Opera Mini running in laptop[/caption] You have to do few things 1. Install java run-time environment (JRE). Use Google search "jre download" and select one of those links and install it. 2. Now download this file  Kemulator 3. Now extract those file into your convenient location. 3. Now select your *.jar file and open it with Kemulator.exe [caption id="attachment_6" align="alignnone" width="206"] This is how the KEmulator looks like!!![/caption] There are really many phones supported: Nokia, Samsung, Motoraola etc. Tips: How to configure Keyboard to play games Just select : View > Options   [caption id="attachment_7" align="alignnone" width="206"] How to set the keyboard to play games.[/caption] NB:- Please remember there are different types of *.j...