Posts tagged as:

linux operating systems

How To Restart Networking Service In Linux

by lifeLinux on September 16, 2011

How to start/stop/restart networking service under Linux operating systems after making changes to IP configuration from a shell prompt ?

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How To Display All Cron Jobs On Linux

by lifeLinux on August 22, 2011

Using cron is via the crontab command which allows you to view or edit your crontab file, which is a per-user file containing entries describing commands to execute and the time(s) to execute them.


How To Check BIOS Information In Linux

by lifeLinux on May 25, 2011

Under Linux operating systems use the dmidecode command to check system BIOS information. The output from the dmidecode command include the BIOS version, Bios release date, BIOS vendor, BIOS language and other BIOS characteristics available on the system.


How To Install OpenSSH on Centos / RedHat

by lifeLinux on May 10, 2011

What is OpenSSH ? OpenSSH is a FREE version of the SSH connectivity tools that technical users of the Internet rely on. Users of telnet, rlogin, and ftp may not realize that their password is transmitted across the Internet unencrypted, but it is. OpenSSH encrypts all traffic (including passwords) to effectively eliminate eavesdropping, connection hijacking, […]

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