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How do I select elements of an array given condition?
...array x = [5, 2, 3, 1, 4, 5] , y = ['f', 'o', 'o', 'b', 'a', 'r'] . I want to select the elements in y corresponding to elements in x that are greater than 1 and less than 5.
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Uppercase Booleans vs. Lowercase in PHP
When I was learning PHP, I read somewhere that you should always use the upper case versions of booleans, TRUE and FALSE , because the "normal" lowercase versions, true and false , weren't "safe" to use.
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How to concatenate and minify multiple CSS and JavaScript files with Grunt.js (0.3.x)
...emin take care to do all this jobs for you, only need some configuration:
https://stackoverflow.com/a/33481683/1897196
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Why is using the rails default_scope often recommend against?
...eUploader: {
brandingHtml: "Powered by \u003ca href=\"https://imgur.com/\"\u003e\u003csvg class=\"svg-icon\" width=\"50\" height=\"18\" viewBox=\"0 0 50 18\" fill=\"none\" xmlns=\"http://www.w3.org/2000/svg\"\u003e\u003cpath d=\"M46.1709 9.17788C46.1709 8.26454 46.2665 7.94324 4...
What is the yield keyword used for in C#?
In the How Can I Expose Only a Fragment of IList<> question one of the answers had the following code snippet:
17 A...
How do you convert a JavaScript date to UTC?
Suppose a user of your website enters a date range.
29 Answers
29
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How to get overall CPU usage (e.g. 57%) on Linux [closed]
I am wondering how you can get the system CPU usage and present it in percent using bash, for example.
5 Answers
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CSS background image to fit width, height should auto-scale in proportion
...emonstration with actual code
div > div {
background-image: url(http://i.stack.imgur.com/r5CAq.jpg);
background-repeat: no-repeat;
background-position: center center;
background-color: #ccc;
border: 1px solid;
width: 20em;
height: 10em;
}
div.contain {
background-si...
Are static class variables possible in Python?
Is it possible to have static class variables or methods in Python? What syntax is required to do this?
21 Answers
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How to sort List of objects by some property
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