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| author | Hiltjo Posthuma <hiltjo@codemadness.org> | 2019-07-27 11:43:06 +0200 |
|---|---|---|
| committer | Hiltjo Posthuma <hiltjo@codemadness.org> | 2019-07-27 11:43:06 +0200 |
| commit | 478e73ad9f4534eda51d02a8a19c5680d14bb314 (patch) | |
| tree | 4df2ac00bf1b137af5d2c8733e69e536fe7e05d2 | |
| parent | aab7bd392b01d54db778dc8c08cdcf011885905c (diff) | |
README: improve dmenu example
| -rw-r--r-- | README | 11 |
1 files changed, 7 insertions, 4 deletions
@@ -212,12 +212,15 @@ View formatted output in your editor: - - - -Example script to view feeds with dmenu(1), opens selected url in $BROWSER: +Example script to view feed items in a vertical list/menu in dmenu(1). It opens +the selected url in the browser set in $BROWSER: #!/bin/sh - url=$(sfeed_plain $HOME/.sfeed/feeds/* | dmenu -l 35 -i | - sed 's@^.* \([a-zA-Z]*://\)\(.*\)$@\1\2@') - [ ! "$url" = "" ] && $BROWSER "$url" + url=$(sfeed_plain "$HOME/.sfeed/feeds/"* | dmenu -l 35 -i | \ + sed -n 's@^.* \([a-zA-Z]*://\)\(.*\)$@\1\2@p') + test -n "${url}" && $BROWSER "${url}" + +dmenu can be found at: https://git.suckless.org/dmenu/ - - - |