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Convert int to string?
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@TimothyGonzalez That's an edge case, if you call .ToString() its usually because you need it to be a string and it can be a string.
– EpicKip
Feb 15 '17 at 13:58
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How do I step out of a loop with Ruby Pry?
...t test run. It'll reset on the next test run.
– BBonifield
Aug 26 '15 at 19:33
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Difference between CPPFLAGS and CXXFLAGS in GNU Make
What's the difference between CPPFLAGS and CXXFLAGS in GNU Make?
4 Answers
4
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NUnit vs. MbUnit vs. MSTest vs. xUnit.net [closed]
...nges terminology, so you no longer define TestFixtures and Tests...you specify Facts and Theories about your code, which integrates better with the concept of what a test is from a TDD/BDD perspective.
xUnit.NET is also EXTREMELY extensible. Its FactAttribute and TraitAttribute attribute classes a...
Is there are way to make a child DIV's width wider than the parent DIV using CSS?
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Ok, next question, what if the parent or another ancestor has layout i.e. position: relative, see: jsfiddle.net/v2Tja/2
– Camsoft
Apr 7 '11 at 14:00
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Has anyone actually implemented a Fibonacci-Heap efficiently?
...ci heap.
I was able to compile dijkstra_heap_performance.cpp against a modified version of dijkstra_shortest_paths.hpp to compare Fibonacci heaps and binary heaps. (In the line typedef relaxed_heap<Vertex, IndirectCmp, IndexMap> MutableQueue, change relaxed to fibonacci.) I first forgot to ...
Remove new lines from string and replace with one empty space
... think you need to repeat \s. I think you can simply write '/\s+/'.
Also, if you want to remove whitespace first and last in the string, add trim.
With these modifications, the code would be:
$string = preg_replace('/\s+/', ' ', trim($string));
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uppercase first character in a variable with bash
...n) and it uses two substitutions compared to the best scored answer's one. If you absolutely must write legacy code, consider using a function instead of a subshell.
– Steve
Apr 13 '16 at 23:57
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Why is textarea filled with mysterious white spaces?
...idth:350px; height:80px;" cols="42" rows="5" name="sitelink"><?php
if($siteLink_val) echo $siteLink_val;
?></textarea>
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How to sort a file, based on its numerical values for a field?
...k and forth several times and I didnt see that option. Ah, I was at a simplified man page. Damn!
– lukmac
Jan 31 '11 at 21:31
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