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http://www.susegeek.com/general/linux-kernel-magic-sysrq-keys-in-opensuse-for-crash-recovery/
LinuxCategory: Linux | Tags: command key kernel kgdb linux memory hog info opensource opensuse ppc prnt sigkill sigterm smp sysconfig sysctl sysrq timers xlate comments 0 Comments
susegeek.com — The Linux Kernel offers you something that allows you to recover your system from a crash or at the least lets you to perform a proper shutdown using the Magic SysRq Keys. The magic SysRq key is a select key combination in the Linux kernel which allows the user to perform various low level commands regardless of the system’s state using the SysRq key. It is often used to recover from freezes, o...
Share it!   Posted by Avatar susegeek about 1 month ago

http://www.susegeek.com/general/linux-kernel-magic-sysrq-keys-in-opensuse-for-crash-recovery/
LinuxCategory: Linux | Tags: command key kernel kgdb linux memory hog info opensource opensuse ppc prnt sigkill sigterm smp sysconfig sysctl sysrq timers xlate comments 0 Comments
susegeek.com — The Linux Kernel offers you something that allows you to recover your system from a crash or at the least lets you to perform a proper shutdown using the Magic SysRq Keys. The magic SysRq key is a select key combination in the Linux kernel which allows the user to perform various low level commands regardless of the system’s state using the SysRq key. It is often used to recover from freezes, o...
Share it!   Posted by Avatar susegeek about 1 month ago

http://cb.vu/unixtoolbox.xhtml
LinuxCategory: Linux | Tags: linux bsd command comments 0 Comments
cb.vu — This document is a collection of Unix/Linux/BSD commands and tasks which are useful for IT work or for advanced users. This is a practical guide with concise explanations, however the reader is supposed to know what s/he is doing.
Share it!   Posted by lied lied 6 months ago

LinuxCategory: Linux | Tags: linux command function zsh search google wikipedia netcraft debian debs comments 2 Comments
HowFlow — Search with Bash straight from the commandline. Functions for Google, Wikipida, LEO, Netcraft, Debian, Wiktionary ... These functions will all open a browser-window to display the results.
Share it!   Posted by MarkusH MarkusH 6 months ago

LinuxCategory: Linux | Tags: linux command function zsh search google wikipedia netcraft debian debs comments 1 Comment
HowFlow — Search with your favorite shell straight from the commandline. Functions for Google, Wikipida, LEO, Netcraft, Debian, Wiktionary
Share it!   Posted by lied lied 6 months ago

NetworkingCategory: Networking | Tags: ping icmp linux command comments 1 Comment
HowFlow — disable the ICMP on your PC so it doesn't respond to pings etc.
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LinuxCategory: Linux | Tags: convert sed delete command bash text comments 0 Comments
HowFlow — SED command to remove blank lines, trailing and leading spaces
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http://itsecureadmin.blogspot.com/2008/04/bash-tip-of-day-variable-tricks.html
LinuxCategory: Linux | Tags: bash linux command cmd script variable comments 0 Comments
blogspot.com — One very little known part of Bash is variable substitution and matching. Say you have a script where you want to use the value of a variable if it has a value, but use a default value if it is null, you can use the following example: NEWVAL=${CURVAL:-default}
Share it!   Posted by lied lied 7 months ago

LinuxCategory: Linux | Tags: linux command bash shell gui sux comments 0 Comments
HowFlow — simple command to switch user with setting ENV Variables to the logged in User
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LinuxCategory: Linux | Tags: password command linux security comments 1 Comment
HowFlow — tr -cd "[:graph:]" < /dev/urandom | head -c 7
Share it!   Posted by lied lied 7 months ago


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