Search Results

I have got one way to use printf and force the size to be of length 10. But still let me know other possible ways

Hi All,

M writing a shell scripting n making use of awk. I am using a integer variable named size. When printing it's value, it is giving result as 4.34534e+10.

Is there any way to declare...

hi,

how can i make use of a command in the replacement segment..

cat a | sed '/^[[:digit:]*]\{3\}$/{
s/\(.*\)/REPLACEMENT/g
}'

suppose if I want to use a awk command in the replacement...

i am facing this problem


>find . -mtime +5 | xargs ls -lrt
xargs: missing quote?: ./off.lst

even if i try ivar i get this error
>find $PWD -mtime +5 | xargs -ivar echo "var"...

hi
you can use find command with -mtime flag

like
find . -mtime (-n or n or +n) | xargs cp dirname

-n for files modified in last n days
n for files modified exactly on last nth day
+n fro...

Thanks for the reply....

Also can you suggest me how to make a variable as global variable in the shell script.

Like if we are running programs like a package, how can I access a variable...

Hi All,

I need some info.

Could you please tell me how to use the variable of a parent shell in the subshell. Also can we modify the variable in the subshell ? If yes, will the modified...