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author | Lars Wirzenius <lwirzenius@wikimedia.org> | 2020-05-15 13:50:58 +0300 |
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committer | Lars Wirzenius <lwirzenius@wikimedia.org> | 2020-05-15 13:50:58 +0300 |
commit | 051426cfd7f8a66a78b02cc34da3f9e2e2372d13 (patch) | |
tree | df99de8b38ff880ea0c32f2fd96f7a5342c810ae /shell-param.sh | |
parent | 3af2dc7ea57e4f3956090baa8b7596687ea9b90a (diff) | |
download | wmf-talks-051426cfd7f8a66a78b02cc34da3f9e2e2372d13.tar.gz |
Add: talk on shell scripting
Diffstat (limited to 'shell-param.sh')
-rwxr-xr-x | shell-param.sh | 18 |
1 files changed, 18 insertions, 0 deletions
diff --git a/shell-param.sh b/shell-param.sh new file mode 100755 index 0000000..67626bb --- /dev/null +++ b/shell-param.sh @@ -0,0 +1,18 @@ +#!/bin/sh + +set -eu + +echo dollar-at +for x in $@; do echo "<$x>"; done + +echo +echo dollar-at in quotes +for x in "$@"; do echo "<$x>"; done + +echo +echo dollar-star +for x in $@; do echo "<$x>"; done + +echo +echo dollar-star in quotes +for x in "$@"; do echo "<$x>"; done |