Skip to main content
Search type Search syntax
Tags [tag]
Exact "words here"
Author user:1234
user:me (yours)
Score score:3 (3+)
score:0 (none)
Answers answers:3 (3+)
answers:0 (none)
isaccepted:yes
hasaccepted:no
inquestion:1234
Views views:250
Code code:"if (foo != bar)"
Sections title:apples
body:"apples oranges"
URL url:"*.example.com"
Saves in:saves
Status closed:yes
duplicate:no
migrated:no
wiki:no
Types is:question
is:answer
Exclude -[tag]
-apples
For more details on advanced search visit our help page
Results tagged with
Search options not deleted user 4971

Refactoring is a disciplined technique for restructuring an existing body of code, altering its internal structure without changing its external behavior.

5 votes

Code cleanup methods and/or code coverage tools

Personally, if I think some code need not exist, I comment it out, then run the program to make sure it didn't make anything glitch. If everything is fine, I delete the commented-out code.
John's user avatar
  • 1,651