Tomas Lipensky - vedomostni koutek

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os:unix [2026/03/16 14:05]
tomas [Minimální unix - příkazové ekvivalenty] 		os:unix [2026/03/16 14:06] (current)
tomas
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 for i in $(ls /proc/[0-9]*/cmdline ); do echo $i $(cat $i 2>/dev/null) | tr '\0' ' '; echo; done ... ps -ef\\ for i in $(ls /proc/[0-9]*/cmdline ); do echo $i $(cat $i 2>/dev/null) | tr '\0' ' '; echo; done ... ps -ef\\
 ls /proc/6/tasks ... seznam threadů, jako ps -T -p 6\\ ls /proc/6/tasks ... seznam threadů, jako ps -T -p 6\\
-echo $(( $(cat /proc/uptime | cut -d. -f1) - ($(cat stat | awk '{ print $22}') / $(cat stat | awk '{ print $22}') ) )) ... kolik sekund jede proces\\ +%%echo $(( $(cat /proc/uptime | cut -d. -f1) - ($(cat stat | awk '{ print $22}') / $(cat stat | awk '{ print $22}') ) ))%% ... kolik sekund jede proces\\ 
-echo $(( $(cat stat | awk '{ print $14}') + $(cat stat | awk '{ print $15}') + $(cat stat | awk '{ print $16}') + $(cat stat | awk '{ print $17}') )) ... kolik tiků si vzal proces\\+%%echo $(( $(cat stat | awk '{ print $14}') + $(cat stat | awk '{ print $15}') + $(cat stat | awk '{ print $16}') + $(cat stat | awk '{ print $17}') ))%% ... kolik tiků si vzal proces\\
 CPU% podíl předchzích\\ CPU% podíl předchzích\\
  
Last modified: 2026/03/16 14:06
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