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Is a GUID unique 100% of the time?
..., lol. After 9 9's 999999999 in your form, I think Paranoia will a-splode my Browser.
– Suamere
Aug 13 '18 at 20:16
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How do I copy the contents of one stream to another?
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FWIW, in my testing I've found that 4096 is actually faster than 32K. Something to do with how the CLR allocates chunks over a certain size. Because of this, the .NET implementation of Stream.CopyTo apparently uses 4096.
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change type of input field with jQuery
... Found this answer on a search and it was a great help. However, my solution was to just remove that check from jquery. Worked great.
– Michael
Nov 2 '12 at 22:01
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How can I convert a std::string to int?
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Admittedly, my solution wouldn't work for negative integers, but it will extract all positive integers from input text containing integers. It makes use of numeric_only locale:
int main() {
int num;
std::cin.imbue(std::l...
How to get a list of installed Jenkins plugins with name and version pair
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This is the answer we've switched to locally instead of my XPath suggestion above, wrapped with a curl request and some pruning of built from source plugins we use this approach to generate the plugins.txt for our docker image as mentioned by @ErikEnglund above echo 'script=Jenki...
How to find out what type of a Mat object is with Mat::type() in OpenCV
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Thanks for this function, you made my life much easier! Disappointing that such a function is not already integrated in opencv thow.
– Milania
Sep 30 '14 at 12:34
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How do I find the location of Python module sources?
...\ntpath.pyc has bad mtime
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I'm not sure what those bad mtime's are on my install!
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How do you default a new class to public when creating it in Visual Studio?
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My path was ..\2017\Professional\... and I edited it manually but this showed the new folder structure for 2017. Thanks.
– ste-fu
Jul 25 '17 at 8:39
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How to run a shell script on a Unix console or Mac terminal?
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To run a non-executable sh script, use:
sh myscript
To run a non-executable bash script, use:
bash myscript
To start an executable (which is any file with executable permission); you just specify it by its path:
/foo/bar
/bin/bar
./bar
To make a script executa...
Getting “Lock wait timeout exceeded; try restarting transaction” even though I'm not using a transac
I'm running the following MySQL UPDATE statement:
17 Answers
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