PostgreSQL is one of the best database engines for an average web project and many who moves to psql from mysql (for example) often ask the following questions: what is the analog of "show tables" in postgres? or how ca... →
Update: Using Ubuntu Lucid Lynx? Here is corresponding article for you:
Install Google Chrome (Chromium) on Ubuntu Lucid Lynx.
One of the easiest way to try Chromium browser in Ubuntu Linux (Google Chrome browser for... →
What/who you imagine when you hear the names "Ubuntu", "Debian", "Slackware", etc? Is this tux, penguin, disribution logo? Have you ever wondered who is behind certain Linux distribution?
Ian Murdock (left) founded D... →
Sometimes it is necessary to check whether server you want to run some big bash script is connected to Internet. Usually it makes sense while running scripts periodically using cron. Below is the tiny bash script for th... →
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[digg-me]The High Definition (HD) content is everywhere these days... →
There are several ways to disable usually noisy PC speaker in Ubuntu Linux (this is what beeps every time you wish to keep silent). The fastest one is just to unload its kernel module/driver:
sudo modprobe -r pcspkr
Imagine the following situation: you have to compile some Linux/Unix application or kernel module that requires kernel source present at your hard drive, say, in /usr/src/kernels/kernel-2.6.21-i386/ or elsewhere. But... →