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Is there a way to suppress warnings in Xcode?
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145
To disable warnings on a per-file basis, using Xcode 3 and llvm-gcc-4.2 you can use:
#pragma GC...
How can I get the Google cache age of any URL or web page? [closed]
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375
Use the URL
https://webcache.googleusercontent.com/search?q=cache:<your url without "http://...
What is the opposite of evt.preventDefault();
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answered Apr 13 '11 at 15:47
Grant ThomasGrant Thomas
41.3k88 gold badges8080 silver badges119119 bronze badges
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Using .gitignore to ignore everything but specific directories
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135
Here's how I did it - you essentially have to walk up the paths, you can't wildcard more than on...
Eclipse: Set maximum line length for auto formatting?
...b and uncheck 'Enable line comment formatting'
– anon58192932
Jul 2 '13 at 18:24
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This is the c...
“Incorrect string value” when trying to insert UTF-8 into MySQL via JDBC?
... bytes: \xF0\x90\x8D\x83 (U+10343 GOTHIC LETTER SAUIL).
If you have MySQL 5.5 or later you can change the column encoding from utf8 to utf8mb4. This encoding allows storage of characters that occupy 4 bytes in UTF-8.
You may also have to set the server property character_set_server to utf8mb4 in t...
How to escape text for regular expression in Java
... can be included in a regular expression? For example, if my users enter "$5", I'd like to match that exactly rather than a "5" after the end of input.
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How to upgrade all Python packages with pip?
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55 Answers
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How to send email via Django?
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Send the email to a real SMTP server. If you don't want to set up your own then you can find co...