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Linux 101 Hacks

From the category archives:

09. System Administration Tasks

Hack 75. Safe Reboot Of Linux Using Magic SysRq Key

by Ramesh

Hack 74. Crontab Basic Guide

by Ramesh

Hack 73. Use ssh-copy-id along with ssh-agent

by Ramesh

Hack 72. Setup SSH passwordless login in OpenSSH

by Ramesh

Hack 71. Create a new group and assign to an user

by Ramesh

Hack 70. Create a new user

by Ramesh

Hack 69. Create a swap file system.

by Ramesh

Hack 68. Fine tune the partition using tune2fs

by Ramesh

Hack 67. Mount the partition

by Ramesh

Hack 66. Format a partition using mke2fsk

by Ramesh

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  • LINUX 101 HACKS – CHAPTERS

    • 01. CD Command (6)
    • 02. Date Manipulation (5)
    • 03. SSH Client Commands (5)
    • 04. Essential Linux Commands (12)
    • 05. Linux Prompts (5)
    • 06. Colorful Shell Prompt Using PS1 (10)
    • 07. Archive and Compression (6)
    • 08. Command Line History (15)
    • 09. System Administration Tasks (11)
    • 10. Apachectl and HTTPD Examples (8)
    • 11. BASH Scripting (5)
    • 12. System Monitoring and Performance (13)
    • 13. Bonus Hacks (20)
  • RECENT COMMENTS

    • Motherdawg: I got it to work… with some help from penguiniator & David the H. over at linuxquestions.org. I...
    • Motherdawg: Hi guys, I got a good one! I colorized my prompt as follow; Green for normal user, Red for root: Root...
    • Dana Marble: I use nohup in combination with the watch command to move filtered syslog files to a particular...
    • namus: yum install gnochm
    • sanjay kumar: Hi I am linux proessional. I got RHCE sertified in year 2008 & working as a linux professional...
    • kmohan: Hi Ramesh, awesome stuffs you have been providing. How could I get the Proxy server IP for a particular...
    • RAGHU SUBRAMANIAM: -i is not there in RHEL
    • Arun: In redhat linux RHEL4 etc. renice 5 -p This is the command, where 5 is the nice value. The -n is omitted. The...

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