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Quick clarification of code.

cstackpole
2014-07-19 10:44:36 -07:00
parent 26ae530c2f
commit 0d19c59c2d
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SC2001.md

@@ -10,7 +10,7 @@
### Rationale:
Let's assume somewhere earlier in your code you have put data into a variable (Ex: $string). Now you want to do a search and replace inside the contents of $string. You could pass this to sed as done in the example above, but for simple substitutions utilizing the shell for the same feature is a lot simpler and should be utilized whenever possible.
Let's assume somewhere earlier in your code you have put data into a variable (Ex: $string). Now you want to do a search and replace inside the contents of $string and echo the contents out. You could pass this to sed as done in the example above, but for simple substitutions utilizing the shell for the same feature is a lot simpler and should be utilized whenever possible.
### Contraindications