[转载] linux 速查表

原文: http://www.nixtutor.com/linux/all-the-best-linux-cheat-sheets/

1. Linux Command Line

Linux Reference Card - Great reference published on FOSSwire website

One page Linux Manual - Great one page reference to the most popular Linux commands

Unix Tool Box - An incredibly exhaustive reference for all things Linux.

Treebeard’s Unix Cheat Sheet - A great reference with Dos comparisons

Terminal Shortcuts - Cheat sheet for the most common terminal shortcuts

More Terminal Shortcuts - More shortcuts for history and X

2. Linux Security

Linux Security Quick Reference Guide - An awesome security checklist reference

IP Tables - If you are interested in Linux firewalls this is a must have

TCPDump - Great cheat sheet to an awesome security tool

Wireshark Filters - An awesome list of filters for the best packet sniffing utility

IP Access Lists - Cheat sheet for IP Access Lists

Common Ports - In case you don’t have all common ports memorized

netcat - Reference to the swiss army knife of networking

3. Linux Administration

Linux Admin Quick Reference - PDF cheat sheet of common Linux administration tasks

Crontab Reference - Also see Learning Cron by Example

4. Gnome/KDE

Useful Gnome/KDE shortcuts

KDE Cheat Sheet - KDE specific cheat sheet

5. sed/awk/vim and other tools

Vi Cheat Sheet - Who doesn’t love Vi/Vim. Also check out my guest post on Vim.

Concise Vim Cheat Sheet

awk nawk and gawk cheat sheet - Awesome awk sheet, also check out awk is a beautiful tool

Sed Stream Editor Cheat Sheet - Savvy Sed

Screen Quick Reference - Quick reference to a must have screen emulator, Also check out Introduction to GNU Screen

Screen Terminal Emulator Cheat Sheet - PDF cheat sheet for screen

Vi/Vim Cheat Sheet - Nice vim/vi keyboard layout reference

6. Distro Specific

Ubuntu Cheat Sheet - Ubuntu specific cheat sheet

Debian Cheat Sheet - Debian specific cheat sheet

7. Everything Else

Online Man Pages - The ultimate cheat sheet repository. Also use the ‘man’ command.