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docs: update

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Dylan Araps
2018-06-14 09:33:49 +10:00
parent cced2a3c6b
commit c2f2138f9d
1 changed files with 4 additions and 4 deletions
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README.md
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@@ -281,23 +281,23 @@ Don’t use `ls`.
```sh ```sh
# Greedy example. # Greedy example.
for file in *; do for file in *; do
echo "$file" printf '%s\n' "$file"
done done
# PNG files in dir. # PNG files in dir.
for file in ~/Pictures/*.png; do for file in ~/Pictures/*.png; do
echo "$file" printf '%s\n' "$file"
done done
# Iterate over directories. # Iterate over directories.
for dir in ~/Downloads/; do for dir in ~/Downloads/; do
echo "$dir" printf '%s\n' "$dir"
done done
# Iterate recursively. # Iterate recursively.
shopt -s globstar shopt -s globstar
for file in ~/Pictures/**/*; do for file in ~/Pictures/**/*; do
echo "$file" printf '%s\n' "$file"
done done
shopt -u globstar shopt -u globstar
``` ```