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author | Tom Ryder <tom@sanctum.geek.nz> | 2016-08-09 17:15:40 +1200 |
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committer | Tom Ryder <tom@sanctum.geek.nz> | 2016-08-09 17:20:10 +1200 |
commit | 9fb350dc7c8cc5259ef24e0cb097031179fab1d6 (patch) | |
tree | 839dd0b8ee3f5323b1cd6aefa22b605b99437d62 /bin/hurl | |
parent | Mention nosls/sls flags in slsf(1) man page (diff) | |
download | dotfiles-9fb350dc7c8cc5259ef24e0cb097031179fab1d6.tar.gz dotfiles-9fb350dc7c8cc5259ef24e0cb097031179fab1d6.zip |
Improve commenting/exit handling in binscripts
Diffstat (limited to 'bin/hurl')
-rwxr-xr-x | bin/hurl | 8 |
1 files changed, 7 insertions, 1 deletions
@@ -1,5 +1,11 @@ #!/bin/sh -# Extract <a href="..."> URLs from an HTML document or documents. +# Extract <a href="..."> URLs from an HTML document or documents + +# Input is either stdin or the given arguments concatenated cat -- "${@:-/dev/stdin}" | # shellcheck disable=SC2002 + +# Pipe through pup to get all the href links pup -p 'a attr{href}' | + +# Sort them uniquely sort | uniq |