linux+ learnkey DVD 2
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The document provides an overview of topics covered in a Linux+ training course, including network configuration, firewalls, installing software packages, adding and managing users, and basic Linux commands. It discusses configuring items like the sound card, time zone, and video during installation. It also covers installing individual applications manually or via packages and describes commands for querying, installing, upgrading, and uninstalling packages. Finally, it lists several common Linux commands for navigating directories, viewing files, and managing files and folders.
linux+ learnkey DVD 2
- 2. Linux +
- 6. Firewall
- 7. Language
- 8. Time zone
- 9. Super user
- 10. Add user
- 11. List of users
- 12. Authentication
- 13. Reading Packages
- 14. Package
- 16. Log
- 17. Formatting
- 19. Boot Disk
- 20. Video Card
- 21. Monitor
- 22. X & test
- 23. OK
- 24. Reboot
- 25. GRUB boot loader
- 26. boot
- 27. Welcome Screen
- 28. Date and Time
- 29. Sound Card
- 30. Update Agent
- 32. Login
- 34. LOAD
- 35. Desktop
- 37. Log files Hardware was not recognized Bad installation CD su cd /var/log boot.log \\in log cd /root \\packages install cat install.log \\hardware installlation dmesg
- 38. Boot.log
- 39. Install.log
- 41. Download Applications Some applications in the internet by searching the google + linux+ name of your package
- 43. Ways to install a package double click on it Unzipped and rpm command In linux+ from terminal
- 44. Double click
- 47. Manually and individually add things in the program list
- 48. rpm
- 49. rpm -i install -e erase or uninstall -U upgrade if exist last versions -v verbose (see what happened) -h hash marks -qa query the rpm currently installed
- 51. Tab key For type the file names
- 52. Are you super usre
- 56. Program -h
- 57. Info pages
- 58. Man program
- 59. gzip
- 60. Tar -x = extract -c = create -v = verbose -f = filename -z = unzip
- 62. Compile find the program
- 63. Create tar
- 64. Unzip and tar
- 65. example Acrobat Run Executable files in this form ./INSTALL Accept y cd /usr/local/acrobat5 (go over there)
- 67. some commands & wildcard pwd \\where am I now whoami \\ with which user I logged in chown \\ change owner chmod \\ change modifiers cd \\ go to home directory ls \\ command like dir in DOS ls –lh \\ like dir ls *.extension \\ see only specific extension ls | more \\ like dir /p ls | less \\ like dir /p scrolled ls | tail \\
- 68. like DOS
- 69. Smart terminals
- 70. History by arrow keys
- 71. directories /etc \\config files /bin \\commands /sbin \\ critical commands /
- 73. Some commands To find locate find whereis mkdir rm cp cp a b/c \\copy a file to b Dir & rename “c” mv \\move
- 74. Cat \\ text viewer Vim \\ text editor
- 75. History log ls > file.txt \\ replace ls /bin/* >> file.txt \\ add to end
- 76. ………..