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?: operator (the 'Elvis operator') in PHP
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Is !important bad for performance?
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I know... I'm just making fun of how extremely picky people do get when it comes to performance, by taking that pickiness to the next level.
– BoltClock♦
Dec 6 '12 at 12:45
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Center/Set Zoom of Map to cover all visible Markers?
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Swapping column values in MySQL
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Ok, so just for fun, you could do this! (assuming you're swapping string values)
mysql> select * from swapper;
+------+------+
| foo | bar |
+------+------+
| 6 | 1 |
| 5 | 2 |
| 4 | 3 |
+------+------+
3 rows in s...
How can I scroll to a specific location on the page using jquery?
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Here's a pure javascript version:
location.hash = '#123';
It'll scroll automatically.
Remember to add the "#" prefix.
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iOS / Android cross platform development [closed]
...blending in with native UIs. Here are a few frameworks to look for:
Unity www.unity3d.com is a 3D games engine. It's really unlike any other development environment I've worked in. You build scenes with 3D models, and define behavior by attaching scripts to objects. You can script in JavaScript, C#...
How to remove all characters after a specific character in python?
..., if you want remove every thing from the character, do this:
mystring = "123⋯567"
mystring[ 0 : mystring.index("⋯")]
>> '123'
If you want to keep the character, add 1 to the character position.
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fatal: The current branch master has no upstream branch
...n issue.
That depends on your url (ssh as in 'git@github.com/yourRepo, or https as in https://github.com/You/YourRepo)
For https url:
If your account is protected by the two-factor authentication, your regular password won't work (for https url), as explained here or here.
Same problem if your...
What's the difference between setWebViewClient vs. setWebChromeClient?
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How to make jQuery to not round value returned by .width()?
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