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Regular expression for floating point numbers
...same thing as [0-9]. (Well, actually, in some engines \d will match digits from all scripts, so it'll match more than [0-9] will, but that's probably not significant in your case.)
Now, if you look at this carefully, you'll realize that every single part of your pattern is optional. This pattern ca...
What does Bump Version stand for?
... helps avoid two people bumping the version unaware of each other. 1. bump from -SNAPSHOT to a release (with same version number). 2. commit 3. bump to next version number and place -SNAPSHOT back. 4. commit 5. push
– akauppi
Dec 27 '16 at 12:41
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What's the dSYM and how to use it? (iOS SDK)
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From Crashlytics developers - twittercommunity.com/t/…
– genaks
Jun 9 '16 at 12:18
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How many and which are the uses of “const” in C++?
..." << (void*)&b[0];
}
For the copy-constructor to make copies from const objects and temporaries:
struct MyClass {
MyClass(MyClass const& that) { /* make copy of that */ }
};
For making constants that trivially can't change
double const PI = 3.1415;
For passing arbitra...
Is there a good way to attach JavaScript objects to HTML elements?
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From my experience the reason this can be bad is possible memory leaks. There might be an easy way to avoid it, but when I made a design that used this heavily it had many memory leaks. I think you have to be extra careful ...
How does “make” app know default target to build if no target is specified?
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To save others a few seconds, and to save them from having to read the manual, here's the short answer. Add this to the top of your make file:
.DEFAULT_GOAL := mytarget
mytarget will now be the target that is run if "make" is executed and no target is specified.
If yo...
Disable output buffering
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From Magnus Lycka answer on a mailing list:
You can skip buffering for a whole
python process using "python -u"
(or#!/usr/bin/env python -u etc) or by
setting the environment variable
PYTHONUNBUFFERED.
You could also replace...
request exceeds the configured maxQueryStringLength when using [Authorize]
...ave a MVC3 site in C#, I have a particular view being fed query parameters from a JavaScript function, the function redirects to the site via
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Arrays, heap and stack and value types
In the above code, is new int[100] generating the array on the heap? From what I've read on CLR via c#, the answer is yes. But what I can't understand, is what happens to the actual int's inside the array. As they are value types, I'd guess they'd have to be boxed, as I can, for example, pass myInte...
PHP + curl, HTTP POST sample code?
...le
curl.cainfo=c:\php\cacert.pem
The latest cacert.pem can be downloaded from the Internet or extracted from your favorite browser. When changing any php.ini related settings remember to restart your webserver.
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