22 янв. 2015 г. · This lets you store the return code in a variable the xargs versions do not (at least not outside the xargs -spawned shell.

6 дек. 2019 г. · Assign value to a variable in shell script is like below a=$(echo $1 | xargs file). The above means that execute what is inside $(.

19 окт. 2016 г. · 1 Answer 1 ... -I replace-str Replace occurrences of replace-str in the initial-arguments with names read from standard input. Also, unquoted ...

22 сент. 2010 г. · So I try to use xargs, but with no luck. cat input.txt | xargs -i echo "my-program --file"{}. It gives

15 мар. 2013 г. · Show activity on this post. Take variable $TEST out from the quotes: TEST=hallo2 echo "hallo" | xargs sh -c 'echo passed=$1 test='$TEST sh.

13 нояб. 2013 г. · I've never used cygwin, but normally I'd do something like this: xargs -a <(echo boo hoo) ./fn.sh. -a tells xargs to read from a file, ...

23 мар. 2016 г. · I am trying to run many commands in parallel, and need to do some string manipulation on the input first. How can I make the below example work?

28 нояб. 2013 г. · -I option replaces occurrences of replace-str in the initial-arguments with names read from standard input. For example: find .

23 февр. 2016 г. · xargs can be used when you need to take the output from one command and use it as an argument to another. A pipe alone takes the output from ...

1 февр. 2013 г. · If the -c option is present, then commands are read from string. If there are arguments after the string, they are assigned to the positional ...