My experience with OpenSource & My Hobbies

1. sudo lshw -C network | grep -i serial     lshw     - Command used to list the details of all available hardware in a system.     -C...

dpkg - > is a debian package manager command dpkg -l - > will list all the packages with their status installed/deinstalled/remove...

I met with this weird problem today, No sound output from my system with any player say banshee, totem etc... But yesterday it works fine. ...

Cron : is a daemon process which checks the crontab every minute for checking is there any scheduled task to execute. After this checking i...

Using grep we achieve this.. Say we have to find out the word "gdk" from all the '.c' files in a directory.. the command w...

Lets assume there is a file which has 1000 lines. Now i want to see 20 lines from the a pattern (say pattern is 'top secret'). How...