Overview
Linuxã³ãã³ãã®ããŒã¹ã¯Unixã³ãã³ããç±æ¥ãªã®ã§ããããŸãšãã. çµã¿èŸŒã¿ã³ãã³ãã§ãªããŠãããããããŒã«ããŸãšãã.
ã©ã€ãã«ã¯Arch Wiki.
Index of CLI
ã·ã¹ãã
é©åã«æŽçããããšãã.
cli: top
ããã»ã¹ã®æŽ»åç¶æ³ã®è¡šç€º.
- PID ããã»ã¹ID
- USER ãŠãŒã¶ID
- PR ãã©ã€ãªãªãã£ãããã»ã¹ã®åªå 床ãé垞㯠20
- NI niceå€ããã©ã€ãªãªãã£ã倿ŽããŠããã©ãã
- VIRT ä»®æ³ã¡ã¢ãªç©ºéã®ã¡ã¢ãªç¢ºä¿ãµã€ãº(KB)
- RES å®ã¡ã¢ãªå©çšãµã€ãº(KB)
- SHR å ±æã¡ã¢ãªå©çšãµã€ãº(KB)
- S ããã»ã¹ã®ã¹ããŒã¿ã¹ãRïŒå®è¡äžãS:ã¹ãªãŒããD:å²ã蟌ã¿äžå¯(I/Oäžã®å Žåãšã)
- %CPU CPU䜿çšç
- %MEM ã¡ã¢ãªäœ¿çšç
- TIME+ ããã»ã¹å®è¡æé
- COMMAND ããã»ã¹å
cli: free
ã¡ã¢ãªäœ¿çšéã確èªããã³ãã³ã.
$ free
# -h: human-readableãªè¡šç€º.
$ free -h
Unix-based Commands
du: ãã£ã¬ã¯ããªã®å®¹éã調ã¹ã
$ du -h my_directory
patch
patch äœæ
$ diff -Nur originalfile newfile > patchfile
patch é©çš
$ patch -p1 < patchfile
# or
$ patch originalfile patchfile