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UNIX




UNIX-. , cal, cp, ls, cd, , . , .


UNIX 377

bc

bc , . bc , , . .

, , . , : (2+2) *4. Enter . +, , *, /. , , . . , sqrt (25) 25. . : man bc.

top kill

top , (. 10.5). , , , , . . , top . PID-. - .

top u, . , , top u , . , .


10

 

 

e n n       £ username top - 90x33     "
Processes: 64 total, 3 running, 61 sleeping, 249 threads       11:57:45 ■
LDad Avu: B.1B. 8 19. 1 22 CPU usage: 1.33% user. 6.25* sys, 92.41* i  
5haredLibs: 16M resident, 5328 data , < linkedit.          
MemRegions: 6162 total 2B3M resident, 29M private, shared.      
PhysMem: 227M wired, 549M active, 161M inactive, 937M used, I62IM free.    
VM: 14BG vsize, 111BM Fra nework vsize, 59473(8) pageins, 848) pageouts.    
Networks: packets 16973/14M in 15393/1327K out.          
Disks: 13399/B44M read 128953/1372M written.            
PID COMMAND TIME #WO #PDR #MRE RPRVT R5HRD RSIZE VPRVT VSIZE
  top IB.2   61.32 1/1       916K 224K 1636K 17M 237
  CVMCompiler 8.8 . 24   e   7192K 24 BK 16M 25M 239
  taskgated 8.8 BB .87     41- 52- 92BK- 373BK 2733K- 3BM- 246-
  iCal 8.1 1.73   2 12B 3592K + 17M 25M+ 2BM 2457
  bash 8.8 eg 88.86   e 2B   336K 216K 11B8K 17M 237
4B3 login B.B 88.89   l     664K 224K 1964K 38M 2391
4B1 Terminal B.2 4.64         9233K 19M 24M 27M 2492
  mdworker 8.8 .16   l   1B32K 12M 5144 23M 2411
25B mdworker 8.1 BB 3.14 4 l   MS 5338K 12M 3BM 44M 2424
  AppleSpell 8.8 8. 8.8 .61 88.86 88.52 2 2 2 l 44 35 91   2548K 476K 2388K 12M 216K 11M 6652K 1692K 3BM 22M 32M 2416 239 24 IBM
IBB com.apple, do
i 1B1
  TI5witcher 8.8 BB 88.31   i BB   1196K IBM 563BK 2425
175- vmware-tools 8.3 27.37   l     47M 9616K 55M 65M 633
  AirPort Base 8.8 88.85   l     43BK 223K 1332K 22M 2391
  imagent 8.8 88.53   i   30 1148K B672K 48B3K I5M 24 IBM
  librariand 8.8 .17   i   1363K B952K B663K 41M 2417M
  ubd 8.8 .31   l   1B52K 624K 9672K 25M 2395M
  warmd_agent 8.8 88.84         464K 223K 1732K 23M 2391M
  fontd 8.8 1.7         25B4K 3596K 428BK 54M 2433M
  pboard 8.8 88.82   e     324K 264K 952K 2 BM 23BBM
  coreaudiod 8. 88.35   l     2388K 256K 4272K 32M 2395M
  Finder 8.2 86.91         7933K- 2BM 24M- 22M 2474M|

. 10.5. top

kill - . -, top.

open

open . , , .

open , . a, , .

, , open a textedit document.docx.


UNIX 379

open , , .

Say

Say . , Mac , Enter. , : say Hello, my name is Mac OS X Lion!

. Say , , .





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