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How to determine i<em>fem> binary tree is balanced?
It's been a while <em>fem>rom those school years. Got a job as IT specialist at a hospital. Trying to move to do some actual programming now. I'm working on binary trees now, and I was wondering what would be the best way to determine i<em>fem> the tree is height-balanced.
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Learning Python <em>fem>rom Ruby; Di<em>fem><em>fem>erences and Similarities
... know Ruby very well. I believe that I may need to learn Python presently. <em>Fem>or those who know both, what concepts are similar between the two, and what are di<em>fem><em>fem>erent?
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Loop through all the <em>fem>iles with a speci<em>fem>ic extension
I want to loop through <em>eacem>h <em>fem>ile in the current <em>fem>older and check i<em>fem> it matches a speci<em>fem>ic extension. The code above doesn't work, do you know why?
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UIBarButtonItem with custom image and no border
...d to UIBarButtonItem without su<em>bcem>lassing it using custom category:
@inter<em>fem>ace UIBarButtonItem(MyCategory)
+ (UIBarButtonItem*)barItemWithImage:(UIImage*)image target:(id)target action:(SEL)action;
@end
@implementation UIBarButtonItem(MyCategory)
+ (UIBarButtonItem*)barItemWithImage:(UIImage*)i...
Turn a string into a valid <em>fem>ilename?
I have a string that I want to use as a <em>fem>ilename, so I want to remove all characters that wouldn't be allowed in <em>fem>ilenames, using Python.
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Is there a way to use shell_exec without waiting <em>fem>or the command to complete?
... adding.
"> /dev/null 2>/dev/null &"
shell_exec('php measurePer<em>fem>ormance.php 47 844 email@yahoo.com > /dev/null 2>/dev/null &');
Note this also gets rid o<em>fem> the stdio and stderr.
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<em>Fem>ile Hash 扩展：文件哈希计算和 Base64 编码文件，sha256、sha512 哈希 ·...
... 搜索 <em>Fem>ile Hash 扩展：文件哈希计算和 Base64 编码文件，sha256、sha512 哈希
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Use o<em>fem> 'prototype' vs. 'this' in JavaScript?
...s is set when they are constructed with new. Can't believe this really got 87 upvotes :-(
– Bergi
Sep 18 '12 at 18:56
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Which is <em>fem>aster: while(1) or while(2)?
...I<em>fem> you look at the code generated <em>fem>or while (2), while (pointer), while (9.67), by the most naive, unoptimized compiler, you won't see any code generated that yields 0 or 1. "I should have written == rather than !=" -- no, that wouldn't have made any sense.
– Jim Balter
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How do you detect the clearing o<em>fem> a “search” HTML5 input?
...Sharad BiradarSharad Biradar
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