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Linux operating system

All lectures: All lectures on the discipline: linux operating system are collected here. These fascinating lectures provide us with the opportunity to explore the deep principles and phenomena underlying our knowledge and our desire to understand the world.


1. 1. Introduction
2. 2 - System Boot
3. 3 - Linux Help - man
4. 4 - vim, mc, inittab
5. 5 - the appointment of the main directories
6. 6 - directories / proc, / sys. Block and character file devices
7. 7 - regular files and links.
8. 8 - main properties of objects, chown and chmod commands
9. 9 - umask, additional attributes, lsattr, chattr.
10. 10 Users, groups. Passwd, shadow, group files.
11. 11 Linux users and groups
12. 12 - Linux Processes. nice factor. Ps command
13. 13 Signals in Linux
14. 14 - Processes, tasks. Commands fg, bg, jobs, top, nohup
15. 15 - mount file systems. Mount command
16. 16 - / etc / fstab file
17. 17 - Linux Hard Drives
18. 18 - fdisk command
19. 19 - Linux Modules
20. 20 bash interpreter
21. 21 - the basics of bash programming
22. 22 - bash. Cycles and functions
23. 23 - bash. Team unification
24. 24 - bash work with strings
25. 25 - Manage Demons linux
26. 26 - cron daemon and crontab command
27. 27 - syslog service
28. 28 - Linux X server
29. 29 - Linux authentication. PAM system
30. 30 - udev subsystem
31. 31 - Installing programs from source codes
32. 32 Compiler gcc and g ++ for programming in the C language: running code
33. Unix shell, server technology job interview questions
34. Unix Mini Cheat Sheet
35. Linux file system directories
36. Incron: Scheduling File System Event Handling
37. Recovery Mode ubuntu - how use?
38. SWAP UBUNTU setting in file
39. How to send the contents of a file or its part to the mail from the bash console
40. Configuring Linux Time Zone
41. Grouped linux command list Users, files, installation, search, archived and compressed, LAN-WAN
42. Creating and maintaining a software RAID array in Linux - mdadm
43. Ubuntu (linux) how to stop the process (kill)? used signals to stop applications