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How to use JavaScript regex over multiple lines?
...(using jQuery makes this easier, but you can always do document.getElementsByTagName("pre") with the standard DOM), and then search the text content of those results with a regexp if you need to match against the contents.
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What is the difference between #import and #include in Objective-C?
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I think #import is actually an addition by GCC, not by Objective-C. You can use it in non-ObjC languages as long as you compile with GCC (or Clang)
– Dave DeLong
Dec 1 '09 at 22:48
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What's the difference between std::move and std::forward
...o illustrate:
void overloaded( int const &arg ) { std::cout << "by lvalue\n"; }
void overloaded( int && arg ) { std::cout << "by rvalue\n"; }
template< typename t >
/* "t &&" with "t" being template param is special, and adjusts "t" to be
(for example) "in...
What Are Some Good .NET Profilers?
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One-click filters to find common leaks including: objects kept alive only by event handlers, objects that are disposed but still live and objects that are only being kept alive by a reference from a disposed object. This is probably the killer feature of ANTS - finding leaks is incredibly fast beca...
What to do with “Unexpected indent” in python?
...ust say "no" to tabs. Most editors allow them to be automatically replaced by spaces.
The best way to avoid these issues is to always use a consistent number of spaces when you indent a subblock, and ideally use a good IDE that solves the problem for you. This will also make your code more readable...
Using the “final” modifier whenever applicable in Java [closed]
...bsess over:
Final fields - Marking fields as final forces them to be set by end of construction, making that field reference immutable. This allows safe publication of fields and can avoid the need for synchronization on later reads. (Note that for an object reference, only the field reference i...
Find all elements on a page whose element ID contains a certain text using jQuery
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If you're finding by Contains then it'll be like this
$("input[id*='DiscountType']").each(function (i, el) {
//It'll be an array of elements
});
If you're finding by Starts With then it'll be like this
$("input[id^='D...
How to create a video from images with FFmpeg?
...fps video filter instead" Sorry but could you please explain what you mean by "fps video filter" exactly?
– arnuschky
Nov 6 '14 at 11:52
4
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What is the claims in ASP .NET Identity
...gned to one or more roles through which the user gets access rights.
Also, by assigning a user to a role, the user immediately gets all the access rights defined for that role.
Claims-Based Security
A claims-based identity is the set of claims. A claim is a statement that an entity (a user or anot...
Which is generally best to use — StringComparison.OrdinalIgnoreCase or StringComparison.InvariantCul
...gnoreCase members of the new StringComparison enumeration. These enforce a byte-by-byte comparison similar to strcmp that not only avoids bugs from linguistic interpretation of essentially symbolic strings, but provides better performance.
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