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How to replace all occurrences of a string?
...king about performance. When I did wonder which was more efficient, and by what margin, I used it as an excuse to find out.
On my Chrome Windows 8 machine, the regular expression based implementation is the fastest, with the split and join implementation being 53% slower. Meaning the regular expre...
How to call erase with a reverse iterator
...egin, ri and rend are all actually pointing at the element to the right of what they are drawn to be pointing at. The diagram shows what element you would access if you * them, but we're talking about what element you'd be pointing at if you base them, which is one element to the right. I'm not such...
How do you get centered content using Twitter Bootstrap?
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This is for Text Centering (which is what the question was about)
For other types of content, see Flavien's answer.
Update: Bootstrap 2.3.0+ Answer
The original answer was for an early version of bootstrap. As of bootstrap 2.3.0, you can simply give the div t...
What does “#pragma comment” mean?
What does #pragma comment mean in the following?
5 Answers
5
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What to add for the update portion in ConcurrentDictionary AddOrUpdate
... you don't know it happened, if you want to only change it if the value is what you expect then this wont do that for you.
– trampster
Aug 7 '18 at 11:43
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No visible cause for “Unexpected token ILLEGAL”
...egal character, it may be caused by an invisible illegal character. That's what this answer is about.
But I can't see anything illegal!
There is an invisible character in the code, right after the semicolon. It's the Unicode U+200B Zero-width space character (a.k.a. ZWSP, HTML entity ​). ...
npm install error - MSB3428: Could not load the Visual C++ component “VCBuild.exe”
... -g --production windows-build-tools
No need for Visual Studio. This has what you need.
References:
https://www.npmjs.com/package/windows-build-tools
https://github.com/felixrieseberg/windows-build-tools
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Sending and Parsing JSON Objects in Android [closed]
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This is what I use, and it works like a charm.
– Adam
May 12 '10 at 14:59
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Is it possible to decrypt MD5 hashes?
... it will come up with the same value. And yet, there is no way to find out what the original value was, since there are an infinite number of numbers that have that exact remainder, when divided by n.
That said, MD5 has been found to have some weaknesses, such that with some complex mathematics, it...
How to create border in UIButton?
...? I can still access layer of button without it. My purpose of asking is : what benefits are we getting when importing Quartz
– Alix
Apr 25 '16 at 15:25
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