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|---|---|
| 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" |
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-[tag] -apples |
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Results tagged with perl
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user 3906
This challenge is related to the Perl language. Note that challenges that require the answers to be in a specific language are generally discouraged.
17
votes
Tips for golfing in Perl?
Use Perl's special variables where-ever you can, eg:
Use $" instead of " "
Use $/ instead of "\n"
They have the added benefit of being a guaranteed one-character long identifier, with help from th …
- 387