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What does int argc, char *argv[] mean?
...efined versions. So, they're not exactly non-conforming. The most common one is envp, which is so well-known in both C and C++ that it's literally the very first entry in section J.5 (Common extensions) of the C standard.
– Justin Time - Reinstate Monica
Jan ...
How do I check if a string is unicode or ascii?
...on 2.x,
Most people seem to be using an if statement that has two checks. one for str and one for unicode.
If you want to check if you have a 'string-like' object all with one statement though, you can do the following:
isinstance(x, basestring)
...
How to throw std::exceptions with variable messages?
...the base class std::exception can not be constructed thus; you have to use one of the concrete, derived classes.
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Google Maps Android API v2 - Interactive InfoWindow (like in original android google maps)
...e first thing I tried was to use a good old PopupWindow. It's quite easy - one only has to listen to the OnMarkerClickListener and then show a custom PopupWindow above the marker. Some other guys here on StackOverflow suggested this solution and it actually looks quite good at first glance. But the ...
Best documentation for Boost:asio?
...ed around the web in blogs and other forms of non-packaged documentation.
One thing that is unclear and which will really need close coordination with the author and developers of the Boost.Asio library would be as far as extending and customizing it for a specific platform or adding specific new f...
Notification passes old Intent Extras
... you know what, I were so careless. Just thinking how could it remain 0 in one block (in my case) :(
– Exigente05
Jan 27 '17 at 15:31
3
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Prevent errors from breaking / crashing gulp watch
...ing a look at the awesome gulp-plumber plugin, which is used to remove the onerror handler of the error event, causing the break of the streams. It's very simple to use and it stops you from catch all the tasks that may fail.
gulp.src('./app/script/*.coffee')
.pipe(plumber())
.pipe(coffee({ bar...
How to get the list of files in a directory in a shell script?
...
for entry in "$search_dir"/*
do
echo "$entry"
done
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How do I upgrade PHP in Mac OS X?
...dited Aug 21 '12 at 16:59
casperOne
69.9k1717 gold badges169169 silver badges235235 bronze badges
answered Mar 26 '10 at 19:52
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Setting an environment variable before a command in Bash is not working for the second command in a
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This satisfies my criteria (one-liner without needing "export")... I take it there's no way to do this without calling "bash -c" (e.g., creative use of parentheses)?
– MartyMacGyver
Jun 1 '12 at 19:44
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