1 unstable release
0.1.1 | Aug 17, 2021 |
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0.1.0 |
|
#18 in #sed
4KB
lprefix
A small tool to prefix lines in a script.
While using xargs
, I found it hard to use sed
to prepend something to lines in the output because of its regex interpretation.
That's why I hacked this together.
Install
cargo install lprefix
Example
Example of how I use it:
forall () {
local P=${P:-1}
local ARG="cd {} ; pwd ; $@"
find . -type d -depth 1 -maxdepth 1 | xargs -n 1 -P ${P} -I {} bash -c "$ARG | lprefix '{}'"
}
Dependencies
~335–480KB