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Is it better to use std::memcpy() or std::copy() in terms to performance?
... allowed to lie within the output range. This is a little odd, because the order of assignments is defined, and a call might be UB even though the effect of those assignments, in that order, is defined. But I suppose the restriction allows vectorization optimizations.
– Steve J...
How to escape a JSON string to have it in a URL?
...d to urldecode() data which comes in PHP $_POST or any other (GET, REQEST, etc.). Depending on what you do from here on, you might be opening yourself for a security issue (SQL injection, etc.)
– Tit Petric
Jul 27 '17 at 7:25
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Is there a way to get the source code from an APK file?
...pk to filename.zip) and save it. Now you can access the classes.dex files, etc. At this stage you are able to see drawables but not xml and java files, so continue.
Step 2:
Now extract this .zip file in the same folder (or NEW FOLDER).
Download dex2jar and extract it to the same folder (or NEW F...
Using custom std::set comparator
I am trying to change the default order of the items in a set of integers to be lexicographic instead of numeric, and I can't get the following to compile with g++:
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SQL Server query - Selecting COUNT(*) with DISTINCT
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What is the difference between public, private, and protected?
...me why someone would use these? You have explained perfectly how they work etc.. I just would like to know the benefits of use for each of these. Thank you
– JamesG
Mar 18 '17 at 11:12
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How to disable the warning 'define' is not defined using JSHint and RequireJS
...ink Global can be used for custom Global JavaScript e.g angular, $, jQuery etc and predef can be used for implicit global objects like window, document, console etc
– Amitesh
Aug 10 '17 at 5:22
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Redirect STDERR / STDOUT of a process AFTER it's been started, using command line?
In the shell you can do redirection, > < , etc., but how about AFTER a program is started?
8 Answers
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unix - head AND tail of file
... of its input, there is no guaranteed that it didn't consume more of it in order to find the 10th line ending, leaving less of the input for less to display.
– chepner
Feb 12 '16 at 16:58
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Do I use , , or for SVG files?
...ectRatio(none))" />", which lets you control the aspect ratio, viewBox, etc the same as with inline SVG definitions. Further reading on scaling - css-tricks.com/scale-svg
– brichins
Jun 16 '16 at 17:04
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