Linux-101-Hacks.pdf

1、Linux 101 Hacks Table of ContentsIntroduction .7 About the Author .8 Copyright & Disclaimer .9 Version .9 More eBooks from The Geek Stuff .10 Bash 101 Hacks .10 Sed and Awk 101 Hacks .11 Nagios Core .12 Vim 101 Hacks .13 Chapter 1: Powerful CD Command Hacks .14 Hack 1. Define CD Base Directory Using

2、 CDPATH .14 Hack 2. Use CD Alias to Navigate Up the Directory .15 Hack 3. Perform mkdir and cd Using a Single Command .18 Hack 4. Toggle Between Directories .19 Hack 5. Manipulate Directory Stack .20 Hack 6. Automatically Correct Mistyped Directory Names .23 Chapter 2: Essential Linux Commands .24 H

3、ack 7. Grep Command .24 Hack 8. Regular Expression in Grep .26 Hack 9. Find Command .29 Hack 10. Suppress Standard Output and Error Message .31 Hack 11. Join Command .32 Hack 12. Change the Case .33 Hack 13. Xargs Command .34 Hack 14. Sort Command .35 Hack 15. Uniq Command .37 Hack 16. Cut Command .

4、38 Hack 17. Stat Command .39 Hack 18. Diff Command .41 2Linux 101 Hacks Hack 19. Display Total Connect Time of Users .42 Hack 20. Execute Commands in the Background .43 Hack 21. Sed Basics - Find and Replace Using RegEx .45 Hack 22: Awk Introduction Print Examples .50 Hack 23. Vim Editor Navigation

5、Fundamentals .56 Hack 24. Chmod Command Examples .60 Hack 25. View Multiple Log Files in One Terminal .62 Hack 26. Less Command .64 Hack 27. Wget Examples .68 Chapter 3: SSH Commands and Tips .76 Hack 28. Debug SSH Client Session .76 Hack 29. Toggle SSH Session using SSH Escape Character .77 Hack 30

6、. Display SSH Session Statistics .78 Hack 31. Change OpenSSH Security Options .79 Hack 32. Transfer All PuTTY Sessions .85 Chapter 4: Date Manipulation .87 Hack 33. Set System Date and Time .87 Hack 34. Set Hardware Date and Time .88 Hack 35. Display Date and Time in a Specific Format .89 Hack 36. D

7、isplay Past Date and Time .90 Hack 37. Display Future Date and Time .91 Chapter 5: PS1, PS2, PS3, PS4 and PROMPT_COMMAND .93 Hack 38. PS1 - Default Interaction Prompt .93 Hack 39. PS2 - Continuation Interactive Prompt .94 Hack 40. PS3 - Prompt Used by Select Command .95 Hack 41. PS4 - Prompt to Pref

8、ix Tracing Output .97 Hack 42. PROMPT_COMMAND .98 Hack 43. Customize Bash Prompt Using PS1 .99 Hack 44. Colorful Bash Prompt Using PS1 .104 Chapter 6: Archive and Compression .109 Hack 45. Zip Command Basics .109 Hack 46. Zip Command Advanced Compression .111 3Linux 101 Hacks Hack 47. Password Prote

9、ction of Zip files .113 Hack 48. Tar Command Examples .113 Hack 49. Combine gzip, bzip2 with Tar .115 Hack 50. BZ is Eazy! Bz* Command Examples .116 Hack 51. Cpio Examples .120 Chapter 7: Command Line History .124 Hack 52. Bash Command Line History Examples .124 Hack 53. History Related Environment

10、Variables .128 Hack 54. History Expansion Examples .133 Chapter 8: System Administration Tasks .136 Hack 55. Partition Using fdisk .136 Hack 56. Format a Partition Using mke2fsk .138 Hack 57. Mount a Partition .140 Hack 58. Fine Tune a Partition Using tune2fs .140 Hack 59. Create a Swap File System

11、.142 Hack 60. Create a New User .143 Hack 61. Create a New Group .145 Hack 62. Setup SSH Passwordless Login in OpenSSH .146 Hack 63. Use ssh-copy-id Along With ssh-agent .147 Hack 64. Crontab Examples .149 Hack 65. Safe Reboot Of Linux Using Magic SysRq Key .151 Hack 66. Linux Parted Command Example

12、s .153 Hack 67. Rsync Command Examples .164 Hack 68. Chkconfig Command Examples .169 Hack 69. How to Setup Anacron .174 Hack 70. IPTables Rules Examples .178 Chapter 9: Install Packages .181 Hack 71. Yum Command Examples .181 Hack 72. RPM Command Examples .184 Hack 73. apt-* Command Examples .188 Ha

13、ck 74. Install from Source .190 Chapter 10: LAMP Stack .192 Hack 75. Install Apache 2 with SSL .192 4Linux 101 Hacks Hack 76. Install PHP from Source .196 Hack 77. Install MySQL .199 Hack 78. Install LAMP Stack .204 Hack 79. Install XAMPP .210 Hack 80. Secure Your Apache Web Server .212 Hack 81. Apa

14、chectl and Httpd Tips .216 Hack 82. Setup Apache Virtual Host Configuration .223 Hack 83. Rotate Apache Logs Files .225 Chapter 11: Bash Scripting .228 Hack 84. Execution Sequence of .bash_* files .228 Hack 85. Bash FOR Loops Using C Like Syntax .232 Hack 86. Debug a Shell Script .234 Hack 87. Quoti

15、ng .236 Hack 88. Read Data File Fields Inside a Shell Script .237 Chapter 12: System Monitoring and Performance .239 Hack 89. Free Command .239 Hack 90. Top Command .240 Hack 91. Df Command .243 Hack 92. Du Command .244 Hack 93. Lsof Commands .245 Hack 94. Vmstat Command .247 Hack 95. Netstat Comman

16、d .248 Hack 96. Sysctl Command .251 Hack 97. Nice Command .252 Hack 98. Renice Command .254 Hack 99. Kill Command .256 Hack 100. Ps Command .258 Hack 101. Sar Command .260 Your Support is Appreciated .264 Bash 101 Hacks .264 Sed and Awk 101 Hacks .264 Nagios Core 3 .265 Vim 101 Hacks .265 5Linux 101 Hacks 10 Amazing and Essential Linux Books .266 Extended Reading .269 More Linux Articles .270 Thank You .271 6Linux 101 Hacks IntroductionThere are total of 101 hacks in this book that will help you build a strong foundation in Linux. All t