RHCE 033 unit12

locate:

 

locate search  

 

ps:fastly speed

 

updatedb    every day 0:00  update files

 

find /etc -name 

 

find slowly   but  accurate

 

find -name snow.png

 

find -iname snow.png       case-insentment

 

find / -name '*.txt'

 

exaple: find /home -user joe -group joe

 

find -user joe -not -group joe

 

find -user joe -o -user jane     -o equal  -or

 

find -not /( -user joe -o -user jane /)      neither joe or jane

 

echo /cost: $5.00

 

find / -user joe -o -uid 500

 

find -perm 755    matches jf mode is exactly 755

 

/  find -perm +222   matches if anyone can write

 

find -perm -222   matches if everyone can write

 

find -perm -002 

 

find -size +10M    modifiers are aviliable   ps : k  M G  but not t or T

 

dd if=/dev/zero of=1.txt bs=1M count=10

 

ls -l list time  must be  mtime 

 

ctime when file data or metadata last changed

 

find /tmp -ctime +10    10day

 

-atime  when file was last read

 

-mtime when file fata last changed 

 

-ctime when file data or metadata lste changed

 

find /etc -amin -60     -60    durthing 60minute

 

find /var -size +1M |wc -l

 

find -size +100M -ok mv { } /tmp/largefiles/ /;     { } equal {}

 

find /etc/ -name *.conf -ok /bin/cp { } /tmp/{ }.orig /;

 

find /etc/ -name '*.conf' -exec cp { } /tmp/ /;

 

find -name '*.conf'  -exec cp { } { } .orig /;

 

find ~ -perm -002 -exec chmod 0-w { } /;

 

find /home -type d -ls

 

find -not -perm +111 -name '*.sh' -ok chmod 755 {}  /;

 

Which command will search your entire filesystem for a file named South.png?

find /all -name "South.png"

find / -file "South.png"

find / -name "South.png" -type f 2>/dev/null

find /all -file "South.png"

C