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How do I immediately execute an anonymous function in PHP?

In JavaScript, you can define anonymous functions that are executed immediately: 9 Answers ...
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Cannot push to GitHub - keeps saying need merge

...eGreene describes, as well as two ways to avoid it in the first place when setting up a new repository. – Kevin Markham Oct 26 '14 at 17:45 4 ...
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Is a Java hashmap search really O(1)?

...f the hashing algorithms I was bought up on, there must always exist a dataset that contains collisions. 15 Answers ...
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Inheriting class methods from modules / mixins in Ruby

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How can I remove the first line of a text file using bash/sed script?

...s to 32k when using BSD 'tail' with the -r option. Maybe there's a buffer setting somewhere in the system? Or -n is a 32-bit signed number? – Yzmir Ramirez Nov 10 '11 at 0:49 ...
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How to know when UITableView did scroll to bottom in iPhone

... The best way is to test a point at the bottom of the screen and use this method call when ever the user scrolls (scrollViewDidScroll): - (NSIndexPath *)indexPathForRowAtPoint:(CGPoint)point Test a point near the bottom of the screen, and then using the indexPath it ret...
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Why does this code using random strings print “hello world”?

... Random() should return random number every time, not a fix ordered number set? – roottraveller Mar 7 '17 at 7:22 5 ...
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How do I convert uint to int in C#?

...@Luke - No, not necessarily. When casting it depends on your project build settings as to whether checked or unchecked arithmentic is the default. In addition, you can modify this on a local basis using the checked and unchecked keywords. – Greg Beech Jul 15 '0...
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How can I save an image with PIL?

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