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Programmer-friendly search engine? [closed]

Google is unfriendly to searching for verbatim strings with characters like $ and #. Is there a search engine that supports searching for verbatim strings? ...
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How to center absolute div horizontally using CSS?

...ies how far to offset the margin edges from the sides of the window. Like 'top', but specifies how far a box's right margin edge is offset to the [left/right] of the [right/left] edge of the box's containing block. Source: http://www.w3.org/TR/CSS2/visuren.html#position-props Note: The ele...
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What's better to use in PHP, $array[] = $value or array_push($array, $value)?

... No benchmarks, but I personally feel like $array[] is cleaner to look at, and honestly splitting hairs over milliseconds is pretty irrelevant unless you plan on appending hundreds of thousands of strings to your array. Edit: Ran this co...
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How to get the last value of an ArrayList

... Johannes Schaub - litbJohannes Schaub - litb 453k112112 gold badges830830 silver badges11501150 bronze badges ...
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A list of indices in MongoDB?

...ted Feb 19 at 17:16 John Hamelink 92511 gold badge1414 silver badges3232 bronze badges answered Aug 26 '15 at 15:26 ...
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PostgreSQL Connection URL

... edited Apr 16 '18 at 17:05 Mike 'Pomax' Kamermans 36.6k1212 gold badges7979 silver badges119119 bronze badges answered Dec 21 '13 at 18:37 ...
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Way to ng-repeat defined number of times instead of repeating over array?

...le (no function needed): <li ng-repeat="x in [].constructor(number) track by $index"> <span>{{ $index+1 }}</span> </li> $scope.number = 5; This was not possible at the time the question was first asked. Credit to @Nikhil Nambiar from his answer below for this update O...
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Calculating how many minutes there are between two times

... answered Jan 26 '12 at 11:35 KaneKane 15.3k1111 gold badges5353 silver badges8282 bronze badges ...
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Convert a bitmap into a byte array

...to what you are doing, except the file is saved to memory instead of to disk. Although more code you have the option of ImageFormat and it can be easily modified between saving to memory or disk. Source: http://www.vcskicks.com/image-to-byte.php ...
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How to find out which view is focused?

... matiash 51.5k1616 gold badges112112 silver badges145145 bronze badges answered Mar 18 '11 at 12:55 KaranKaran ...