12 lines
375 B
Text
12 lines
375 B
Text
Use this file as a post-it for packages to install on laptop/desktop.
|
|
|
|
add notation about awk as
|
|
Select everything but the second field:
|
|
awk '!($2="")'
|
|
|
|
add notation about tr (translate command):
|
|
replace every newline with a single space: tr '\n' ' '
|
|
|
|
add notation about using find to list only files in current directory and NOT subdirectory:
|
|
find $dir -maxdepth 1 -type f
|
|
|