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Upload files with HTTPWebrequest (multipart/form-data)
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Took the code above and fixed because it throws Internal Server Error 500. There are some problems with \r\n badly positioned and spaces etc. Applied the refactoring with memory stream, writing directly to the request stream. Here is the result:
public static void HttpUploadFile(stri...
python numpy ValueError: operands could not be broadcast together with shapes
...nflicting numbers in the first dimension (97 and 2). That is what the ValueError above is complaining about. The second dimension would be ok, as number 1 does not conflict with anything.
For more information on broadcasting rules: http://docs.scipy.org/doc/numpy/user/basics.broadcasting.html
(Ple...
Recommended way to stop a Gradle build
...e has entered something invalid, or GradleScriptException for more general errors.
If you want to stop the current task or action, and move on to the next, you can also throw a StopActionException
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Git/GitHub can't push to master
...otocol, which is indicated by your use of the URL beginning git://. As the error message says, if you want to push, you should use either the SSH URL git@github.com:my_user_name/my_repo.git or the "smart HTTP" protocol by using the https:// URL that GitHub shows you for your repository.
(Update: to...
git selective revert local changes from a file
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This seems to fail a lot for me when discarding changes ("error: patch failed <file>", "error: <file> patch does not apply"). Strangely enough I'll receive those errors when using the a option in patch mode to discard an entire file, yet git checkout -- <file> work...
angular.service vs angular.factory
...ver on the flip side a factory appears to require a returned value else an error will occur - (shown in this example - jsfiddle.net/hmoc0q3v/1).
– MrB
Dec 11 '14 at 23:03
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Checking for NULL pointer in C/C++ [closed]
...more readable. But I just found out that comparison raises (resp.) warning/error for comparison with NULL/nullptr on recent compilers. So if you want to check a pointer, better to do "if (ptr != NULL)" instead of "if (ptr)". If you mistakenly declare ptr as an int, the first check will raise a warni...
What algorithm gives suggestions in a spell checker?
... using "bad" hash functions.
The idea is to look at the types of spelling errors people make, and to design hash functions that would assign an incorrect spelling to the same bucket as its correct spelling.
For example, a common mistake is to use the wrong vowel, like definate instead of definite....
Firefox 'Cross-Origin Request Blocked' despite headers
...le cross-origin request, and Firefox is consistently blocking it with this error:
15 Answers
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dyld: Library not loaded: /usr/local/lib/libpng16.16.dylib with anything php related
...in.
brew unlink libpng && brew link libpng
And you may get some error. I fixed that error by correcting permission. Maybe it's because of uninstalled macports.
sudo chown -R yourid:staff /usr/local/share/man/
Create link again and it'll work.
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