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Algorithm to compare two images
...igher resolution than the other, consider the option that one of them is a compressed version of the other, therefore scaling the resolution down might provide more accurate results.
Consider scanning various prospective areas of the image that could represent zoomed portions of the image and vario...
Passing arguments forward to another javascript function
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Using Jasmine to spy on a function without an object
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76
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Why do I have to access template base class members through the this pointer?
...up is deferred until the template parameter is known.
Long answer: when a compiler sees a template, it is supposed to perform certain checks immediately, without seeing the template parameter. Others are deferred until the parameter is known. It's called two-phase compilation, and MSVC doesn't do i...
How to get a specific output iterating a hash in Ruby?
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community wiki
sepp2k
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When should I mock?
...nit. Doing otherwise would require way too much mocking/faking, leading to complicated and fragile tests. Only the dependencies that don't really belong to the unit under test should be replaced through mocking.
– Rogério
Aug 26 '10 at 13:58
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Why can't strings be mutable in Java and .NET?
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102
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ADB Shell Input Events
... inputting a character? Are the keycodes the same that we pass to both the commands?
8 Answers
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anchor jumping by using javascript
...te of the target element and set the scroll position to it. But this is so complicated.
Here is a lazier way to do that:
function jump(h){
var url = location.href; //Save down the URL without hash.
location.href = "#"+h; //Go to the target element.
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