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All falsey values in JavaScript
...ypeof as undefined. It was a Microsoft-proprietory function in IE before IE11, and was added to the HTML spec as a "willful violation of the JavaScript specification" so that sites written for IE wouldn't break on trying to access, for example, document.all.something; it's falsy because if (document...
Understanding how recursive functions work
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18 Answers
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Getting a list of values from a list of dicts
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answered Sep 1 '11 at 14:08
Ismail BadawiIsmail Badawi
29.6k66 gold badges7373 silver badges9090 bronze badges
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C++11 reverse range-based for-loop
...or/reversed.hpp>
int main()
{
std::list<int> x { 2, 3, 5, 7, 11, 13, 17, 19 };
for (auto i : boost::adaptors::reverse(x))
std::cout << i << '\n';
for (auto i : x)
std::cout << i << '\n';
}
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Is it possible to override the configuration of a plugin already defined for a profile in a parent P
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145
Overriding configurations from a parent pom can be done by adding the combine.self="override" ...
git: Show index diff in commit message as comment
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149
The --verbose (or -v) flag for git commit will display the diff of what would be committed:
g...
Cast an instance of a class to a @protocol in Objective-C
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172
The correct way to do this is to do:
if ([self.myViewController conformsToProtocol:@protocol(...
Can I use a collection initializer for Dictionary entries?
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157
var names = new Dictionary<int, string> {
{ 1, "Adam" },
{ 2, "Bart" },
{ 3, "Char...
How to use a custom comparison function in Python 3?
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edited Feb 6 '19 at 6:19
caot
1,9181616 silver badges2727 bronze badges
answered Mar 28 '10 ...
How to make a flat list out of list of lists?
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