• rsync: Tutorial with examples

    Need a fast and efficient way to synchronize files on two systems? Looking for an alternative to FTP / scp / rcp? rsync is the right tool for it! rsync's syncing capability makes it an excellent alte...

  • Installing Memcached on Mac OS X

    How to install Memcached on Mac OS X There are two ways to install memcached on Mac OS X. One is the easy way, the other is the harder but more flexible way. Installation using brew Package Manager I...

  • Linux: Kill a hung process

    How to kill a hung Linux process A process stops responding normally. When you try to exit it using CTRLC, it prints ^C instead. Whatever you type is just printed on the screen. The process seems to ...

  • vi/vim Tutorial

    vi/vim tutorial for beginners In this post I will show you the most basic and useful commands that every vi user should know.

  • Linux: How to open tar.gz file

    How to open tar.gz file in Linux This post is a quick instruction on how to open tar.gz files in Linux. So you came across a file that has the extension .tar.gz and have no idea how to open it. Let's...

  • Installing wget on Mac OS X

    How to install wget on your Mac Ok, so Mac is cool and stuff, but it doesn't come with wget by default, which in my opinion sucks. wget is a very useful tool and is used for downloading installation ...