Customize Bash prompt
Linux bash prompt can be customized, here is my customized bash prompt. I used below entry in ~/.bashrc file
How to convert audio files to and from SBC codec format in Linux
SBC is a digital audio format used for transferring audio between Bluetooth host and output devices like headphones or loudspeakers. This article explains how to convert audio files to and from SBC codec format in Linux.
How To decode captcha using opensource ocr tools
With simple open source tools you can automate the process of decoding captcha with zero programming knowledge.
How to backup and restore Hard disk boot sector
This article is for advance user like kernel developer or a System Administrator. In a special occation you may need to backup of the boot sector of a PC (or restore the boot sector from file to hard disk).
Linux: How to convert an MP3 to WAV in Linux command line
If want to quickly convert mp3 to wav in linux command line, this command line tool will help you. It is easy to statically cross compile and use it in embedded Linux devices.