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Convert string in base64 to image and save on filesystem in Python
I have a string in base64 format, which represents PNG image. Is there a way to save this image to the filesystem, as a PNG file?
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Compelling examples of custom C++ allocators?
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As I mention here, I've seen Intel TBB's custom STL allocator significantly improve performance ...
How to hide a in a menu with CSS?
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edited Aug 22 '13 at 15:54
answered Feb 10 '12 at 21:14
Ry...
Wolfram's Rule 34 in XKCD [closed]
The hover "joke" in #505 xkcd touts "I call rule 34 on Wolfram's Rule 34".
12 Answers
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Why does HTML think “chucknorris” is a color?
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dashdash
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Twitter Bootstrap Form File Element Upload Button
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Here's a solution for Bootstrap 3 and 4.
To make a functional file input control that looks like a button, you only need HTML:
HTML
<label class="btn btn-default">
Browse <input type="file" hidden>
</label>
This works in all modern brow...
Which cryptographic hash function should I choose?
...A1. Currently there are no known attacks against SHA2 functions. SHA256, 384 and 512 are all part of the SHA2 family, just using different key lengths.
RIPEMD I can't comment too much on, except to note that it isn't as commonly used as the SHA families, and so has not been scrutinized as closely ...
Separate Back Stack for each tab in Android using Fragments
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hackbodhackbod
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How to keep the console window open in Visual C++?
...//social.msdn.microsoft.com/Forums/en-US/vcprerelease/thread/21073093-516c-49d2-81c7-d960f6dc2ac6)
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Why does changing the returned variable in a finally block not change the return value?
...lue.
The detailed rules for how all this operates can be found in Section 14.20.2 of the Java Language Specification. Note that execution of a return statement counts as an abrupt termination of the try block (the section starting "If execution of the try block completes abruptly for any other reaso...