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Custom Python list sorting
...d smaller than,
equal to, or larger than the second argument: cmp=lambda x,y:
cmp(x.lower(), y.lower()). The default value is None.
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I need to generate uuid for my rails application. What are the options(gems) I have? [duplicate]
...idock.com/ruby/v1_9_3_392/SecureRandom/uuid/class
– existentialmutt
Aug 25 '14 at 17:31
2
ruby 1....
How best to determine if an argument is not sent to the JavaScript function
....length or using the || operator to provide default values - one can also explicitly check the arguments for undefined via argument2 === undefined or typeof argument2 === 'undefined' if one is paranoid (see comments).
Using the || operator has become standard practice - all the cool kids do it - bu...
Determine if string is in list in JavaScript
...
You can call indexOf:
if (['a', 'b', 'c'].indexOf(str) >= 0) {
//do something
}
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sed command with -i option (in-place editing) works fine on Ubuntu but not Mac [duplicate]
... Sed but need this command (which works fine on Ubuntu) to work on a Mac OSX:
4 Answers
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jQuery - Illegal invocation
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Try to set processData: false in ajax settings like this
$.ajax({
url : base_url+'index.php',
type: 'POST',
dataType: 'json',
data: data,
cache : false,
processData: false
}).done(function(response) {
alert(response);
});
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When should you use a class vs a struct in C++?
...e default private members and bases. Both classes and structs can have a mixture of public, protected and private members, can use inheritance and can have member functions.
I would recommend using structs as plain-old-data structures without any class-like features, and using classes as aggregate ...
Type definition in object literal in TypeScript
In TypeScript classes it's possible to declare types for properties, for example:
9 Answers
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Resolve conflicts using remote changes when pulling from Git remote
... to me and git ;-). Seriously though, thanks a million. Your answer's are exactly what I was looking for.
– David Tuite
Jan 27 '11 at 15:23
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nano error: Error opening terminal: xterm-256color
After the installation of OSX Lion, I tried to:
10 Answers
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