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Is there a PHP function that can escape regex patterns before they are applied?
Is there a PHP function that can escape regex patterns before they are applied?
2 Answers
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What is the overhead of creating a new HttpClient per call in a WebAPI client?
... a WebAPI client?
Is it better to have one instance of the HttpClient for multiple calls?
7 Answers
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Why can't I define a static method in a Java interface?
...official proposal to add them in Java 7, but it was later dropped due to unforeseen complications.
Finally, Java 8 introduced static interface methods, as well as override-able instance methods with a default implementation. They still can't have instance fields though. These features are part of t...
How to remove “disabled” attribute using jQuery?
...e prop() method to enable or disable elements when using jQuery (see below for why).
In your case, it would be:
$("#edit").click(function(event){
event.preventDefault();
$('.inputDisabled').prop("disabled", false); // Element(s) are now enabled.
});
jsFiddle example here.
Why use pro...
argparse store false if unspecified
...default to True when the command-line argument is not present.
The source for this behavior is succinct and clear: http://hg.python.org/cpython/file/2.7/Lib/argparse.py#l861
The argparse docs aren't clear on the subject, so I'll update them now: http://hg.python.org/cpython/rev/49677cc6d83a
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How to override Backbone.sync?
...ns.error depending on whether the method succeeded. The methods are in the format:
"create" : expected that you create the model on the server
"read" : expected that you read this model from the server and return it
"update" : expected that you update the model on the server with the argument
"del...
Rails 3 check if attribute changed
Need to check if a block of attributes has changed before update in Rails 3.
5 Answers
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What is the maximum depth of the java call stack?
How deep do I need to go into the call stack before I get a StackOverflowError? Is the answer platform dependent?
4 Answers...
ArrayList vs List in C#
... dealing with value types (which is what I assumed when I wrote "boxing"). For reference types, the behavior is effectively the same as ArrayList at runtime. Statically though, it'll require a cast with ArrayList.
– Mehrdad Afshari
Nov 8 '13 at 8:40
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How do I view an older version of an SVN file?
...tomagically pickup syntax highlighting (actually I now alias this to lesss for distinction).
– sillyMunky
Nov 27 '12 at 16:34
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