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How to create multiple directories from a single full path in C#?
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Thanks, I didn't know this. The path has to be a directory path, not a file path, right?
– Joan Venge
Jan 25 '10 at 18:26
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C# list.Orderby descending
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This did nothing without doing list = list.OrderByDescending().toList();
– Almo
Aug 4 '14 at 14:19
add a c...
Reasons that the passed Intent would be NULL in onStartCommand
...tent that is passed to onStartCommand(Intent, int, int) would be NULL besides the system restarting the service via a flag such as START_STICKY ?
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Swift - Convert to absolute value
... var channelOptions = {
tags: "".split(" "),
id: "1"
};
initTagRenderer("".split(" "), "".split(" "), channelOptions);
StackExchange.using("externalEditor", function() {
// Have to fire editor after snippets, if snippets enabled...
jQuery AJAX cross domain
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It's 2016. CORS is now a widely supported standard, as opposed to JSONP which can only be described as a hack. @joshuarh's answer below should be the preferred one now.
– Vicky Chijwani
Jul 20 '16 at 9:16
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Properly close mongoose's connection once you're done
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The other answer didn't work for me. I had to use mongoose.disconnect(); as stated in this answer.
share
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improve this answer
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Creating an empty bitmap and drawing though canvas in Android
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This is probably simpler than you're thinking:
int w = WIDTH_PX, h = HEIGHT_PX;
Bitmap.Config conf = Bitmap.Config.ARGB_8888; // see other conf types
Bitmap bmp = Bitmap.createBitmap(w, h, conf); // this creates a MUTABLE bitmap
Canvas canvas = new Canvas(bmp);
// ready to draw ...
What is the difference between `-fpic` and `-fPIC` gcc parameters?
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What's more: I did a little experiment here (on x86_64 platform), -fPIC and -fpic appears to have generated the same code. It seems they generate a different code only on m68k, PowerPC and SPARC.
– Denilson Sá Maia
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Using printf with a non-null terminated string
... @Pmod: Not necessarily if the buffer is not exposed to the outside world. It's also very useful to just print parts of a string (which may be null terminated, of course). If you really want to see this in action, have a look at the OpenSER/Kamailio SIP proxy where they avoid copying stuf...
“Order by Col1, Col2” using entity framework
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Please note, this will not work with Telerik's Grid or any other Telerik's DataSource component. Although it uses prefiltered IQueryable object, sorting is always done automatically as last step effectively overriding your sorting settings.
You have to follow: Specifying d...