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What is the purpose of “return await” in C#?
...ss, in first case you should return foo.DoAnotherThingAsync().ContinueWith(_ => foo.Dispose());
– ghord
Sep 23 '14 at 8:58
7
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Android Notification Sound
... code:
Uri alarmSound = RingtoneManager.getDefaultUri(RingtoneManager.TYPE_NOTIFICATION);
builder.setSound(alarmSound);
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How to properly URL encode a string in PHP?
...owever, you shouldn't need to use urldecode() on variables that appear in $_POST and $_GET.
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How to get IntPtr from byte[] in C#
... the Fixed keyword instead of using the GC
– goodguys_activate
Dec 17 '12 at 21:59
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One-liner to recursively list directories in Ruby?
... To include dotfiles in the match results, use the File::FNM_DOTMATCH flag.
– x-yuri
Jul 1 '14 at 18:06
2
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JavaScript global event mechanism
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With the addition of msg, file_loc, line_no params this should do it for me. Thanks!
– Bob
Jun 4 '09 at 17:16
1
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How to filter a dictionary according to an arbitrary condition function?
...
points_small = dict(filter(lambda (a,(b,c)): b<5 and c < 5, points.items()))
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Android Use Done button on Keyboard to click button
... if ((event != null && (event.getKeyCode() == KeyEvent.KEYCODE_ENTER)) || (actionId == EditorInfo.IME_ACTION_DONE)) {
Log.i(TAG,"Enter pressed");
}
return false;
}
});
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UnicodeEncodeError: 'latin-1' codec can't encode character
...following commands right after
you've etablished the connection:
db.set_character_set('utf8')
dbc.execute('SET NAMES utf8;')
dbc.execute('SET CHARACTER SET utf8;')
dbc.execute('SET character_set_connection=utf8;')
"db" is the result of MySQLdb.connect(), and "dbc" is the result of
db.curs...
How to tell if JRE or JDK is installed
...java in system environment).
And if you haven't, add it via
export JAVA_HOME=/path/to/java/jdk1.x
and if you unsure if you have java at all on your system just use find in terminal
i.e. find / -name "java"
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