Every day, a linux command contains dozens of the most commonly used commands for your quick understanding of Linux!

Start to learn linux common commands in detail and stick to one command every day, so this series is a linux command every day. The main reference materials for learning are: 1 "laruence's linux private House dish" 2 http: codingstandardsiteyecomblog7866533linux command 5

Start to learn linux common commands in detail and stick to one command every day, so this series is a linux command every day. The main learning references are:

1. laruence's linux private dish

2. http://codingstandards.iteye.com/blog/786653

3. linux command five-minute series

4. other internet data, search engines such as google and baidu

I. file directory operation commands:

1. one linux command every day (1): ls command

2. One linux command every day (2): cd command

3. one linux command every day (3): pwd command

4. One linux command every day (4): mkdir command

5. One linux command every day (5): rm command

6. One linux command every day (6): rmdir command

7. One linux command every day (7): mv command

8. One linux command every day (8): cp command

9. One linux command every day (9): touch Command

10. One linux command every day (10): cat command

11. One linux command every day (11): nl command

12. One linux command every day (12): more command

13. One linux command (13) every day: less

14. One linux command every day (14): head Command

15. One linux command every day (15): tail command

II. file search commands

16. One linux command (16) every day: which command

17. One linux command (17) every day: whereis command

18. One linux command (18) every day: locate command

19. One linux command every day (19): find command overview

20. One linux command every day (20): find command exec

21. One linux command (21) every day: find command xargs

22. a linux command (22) every day: detailed description of the parameters of the find Command

III. file and directory attributes

23. One linux command (23) every day: Linux directory structure

24. One linux command every day (24): Linux file type and extension

25. One linux command every day (25): Explanation of linux file attributes

IV. file packaging upload and download

26. One linux command every day (26): use SecureCRT to upload and download files

28. One linux command every day (28): tar command

32. One linux command (32) every day: gzip command

V. linux file permission settings

27. One linux command every day (27): linux chmod command

29. One linux command (29) every day: chgrp command

30. One linux command every day (30): chown command

31. a linux command (31) every day:/etc/group file details

6. Disk Storage

33. One linux command every day (33): df command

34. One linux command (34) every day: du command

VII. performance monitoring and optimization commands:

44. One linux command every day (44): top Command

45. One linux command every day (45): free command

46. One linux command every day (46): vmstat command

47. One linux command (47) every day: iostat command

51. One linux command every day (51): lsof command

8. network commands:

52. One linux command every day (52): ifconfig command

53. One linux command (53) every day: route command

54. One linux command every day (54): ping command

55. One linux command (55) every day: traceroute command

56. One linux command (56) every day: netstat command

57. One linux command every day (57): ss command

58. One linux command every day (58): telnet command

59. One linux command (59) every day: rcp command

60. One linux command every day (60): scp command

Other commands:

35. One linux command (35) every day: ln command

36. One linux command (36) every day: diff command

37. One linux command (37) every day: date Command

38. One linux command (38) every day: cal command

39. One linux command (39) every day: grep command

40. One linux command every day (40): wc command

41. One linux command every day (41): ps command

48. One linux command every day (48): watch Command

49. One linux command every day (49): at Command

50. One linux command every day (50): crontab command