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SQL Server Regular expressions in T-SQL
...egex library, but it gives you the basics.
(From Books Online)
Wildcard Meaning
% Any string of zero or more characters.
_ Any single character.
[ ] Any single character within the specified range
(for example, [a-f]) or set (for example, [abcdef]).
[^] Any single character not within t...
RESTful way to create multiple items in one request
... /api/flock (or /api/<your-resource>-collection if you lack a better meaningful name). Remember that resources don't need to map to your database or app models. This is a common misconception.
Resources are a higher level representation, unrelated with your data. Operating on a resource can h...
Is it safe to assume a GUID will always be unique?
... big. You just won't believe how vastly hugely mindbogglingly big it is. I mean you may think it's a long way down the road to the chemist, but that's just peanuts to space, listen…"
And since there are about 7×1022 stars in the universe, and just under 2128 GUIDs, then there are approximately ...
Java system properties and environment variables
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@MarekSebera what so you mean?
– Bohemian♦
Jul 25 '13 at 10:06
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How to access property of anonymous type in C#?
...e("found not checked element!");
Note: This is using late binding, which means it will recognize only at runtime if the object doesn't have a Checked property and throws a RuntimeBinderException in this case - so if you try to use a non-existing Checked2 property you would get the following messag...
Check if a method exists
...you would like to call one constructor or another one depending on this (I mean, before having the instance itself).
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Lock, mutex, semaphore… what's the difference?
...t use of a semaphore is for signaling from one task to another. A mutex is meant to be taken and released, always in that order, by each task that uses the shared resource it protects. By contrast, tasks that use semaphores either signal or wait—not both."
– ToolmakerSteve
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Multiple file upload in php
... @AndyBraham The multiple attribute of the input element is boolean, meaning you don't supply it a value: <input name="upload[]" type="file" multiple /> See the HTML5 spec: w3.org/TR/2011/WD-html5-20110525/…
– Rob Johansen
Jun 21 '13 at 13:45
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How can I get the font size and font name of a UILabel?
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Do you mean that you can programmatically change the text of the label, but you can't access the fontName and pointSize? I edited the above answer to include self.label, instead of just label, since I didn't mention creating an inst...
iOS 7's blurred overlay effect using CSS?
... the increased brightness/reduced contrast that iOS7 does too, but FX only means strictly sandbox at this point. I've asked another question about workarounds.
– Keith
Sep 24 '13 at 12:51
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