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How do you disable the unused variable warnings coming out of gcc in 3rd party code I do not wish to
...ost of these have both positive and negative forms; the negative form of -ffoo would be -fno-foo. This manual documents only one of these two forms, whichever one is not the default.
More detailed explanation can be found at Options to Request or Suppress Warnings
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QuotaExceededError: Dom exception 22: An attempt was made to add something to storage that exceeded
...return gStorageSupported;
}
In your source, just use:
localStorageSet( 'foobar', 'yes' );
...
var foo = localStorageGet( 'foobar' );
...
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Tests not running in Test Explorer
...'re not too hard to write. I just wrote out an xunit fact doing async void Foo() and their analyzers didn't complain, but they could certainly add one that would. cc: @bradwilson
– benmccallum
Jun 16 at 8:52
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Iterating through a JSON object
...import urllib2
def last_song(user, limit):
# Assembling strings with "foo" + str(bar) + "baz" + ... generally isn't
# as nice as using real string formatting. It can seem simpler at first,
# but leaves you less happy in the long run.
url = 'http://gsuser.com/lastSong/%s/%d/' % (us...
MySQL skip first 10 results
...eturn results 11-60 (where result 1 is the first row), use:
SELECT * FROM foo LIMIT 10, 50
For a solution to return all results, see Thomas' answer.
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The Guava library: What are its most useful and/or hidden features? [closed]
...:
Multimaps are just great. Any time you would use something like Map<Foo, Collection<Bar>>, use a multimap instead and save yourself a ton of tedious checking for an existing collection mapped to a key and creating and adding it if it isn't there.
Ordering is great for building Compar...
Creating hidden arguments with Python argparse
...rgparse.ArgumentParser(prog='frobble')
>>> parser.add_argument('--foo', help=argparse.SUPPRESS)
>>> parser.print_help()
usage: frobble [-h]
optional arguments:
-h, --help show this help message and exit
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Why can't I overload constructors in PHP?
...
return $obj;
}
}
$myObject = MyClass::makeNewWithParameterA("foo");
$anotherObject = MyClass::makeNewWithParametersBandC("bar", 3);
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Convert String to equivalent Enum value
...ach enum.
For example if you have enum MyEnum you can say MyEnum.valueOf("foo")
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How do I abort/cancel TPL Tasks?
...
Like this post suggests, this can be done in the following way:
int Foo(CancellationToken token)
{
Thread t = Thread.CurrentThread;
using (token.Register(t.Abort))
{
// compute-bound work here
}
}
Although it works, it's not recommended to use such approach. ...