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Allow for a little nap before the bell

Alois Mahdal 6 years ago
parent
commit
e3aad7106e
1 changed files with 2 additions and 0 deletions
  1. 2
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      dotfiles/bash/main.bashrc

+ 2
- 0
dotfiles/bash/main.bashrc View File

@@ -17,6 +17,8 @@ bb() {
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     #
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     # Ring the bell
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     #
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+    local stime=${1:-0}
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+    sleep "$stime"
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     printf '\a'
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 }
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