Merge pull request #1 from zph/gh-pages

Add notes on sed (OSX)
2014-05-31 14:35:25 +08:00 · 2014-05-31 14:35:25 +08:00 · 443db292e9
parent 2d350582f8 150f3cc0c8
commit 443db292e9
1 changed files with 17 additions and 0 deletions
--- a/sed.md
+++ b/sed.md
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+---
+title: Sed
+layout: default
+---
+
+### OSX Caveat
+
+To do in place replacements `-i ''` is required (GNU/sed is different)
+
+    sed -i '' -e 's/foo/bar/' example.md
+
+
+### GNU/sed
+
+To do in place replacements use `-i` without arg
+
+    sed -i -e 's/foo/bar/' example.md