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Sass negative variable value?
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A more sane solution according to sass guidelines would be to interpolate variables like the following example:
margin: 0 -#{$pad} 20px -#{$pad};
An example: https://www.sassmeister.com/gist/c9c0208ada0eb1fdd63ae47830917293
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What is the difference between allprojects and subprojects
... in many builds the root project doesn't contain any code. The Eclipse and IDEA plugins, on the other hand, are typically applied to allprojects. If in doubt, look at examples and other builds and/or experiment. The general goal is to avoid irrelevant configuration. In that sense, subprojects is bet...
JSON.parse unexpected character error
...gify({"balance":0,"count":0,"time":1323973673061,"firstname":"howard","userId":5383,"localid":1,"freeExpiration":0,"status":false}));
or if you have JSON stored in some variable:
JSON.parse(JSON.stringify(yourJSONobject));
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Get commit list between tags in git
... answered Nov 7 '15 at 6:40
hidrohidro
11.1k44 gold badges4646 silver badges5353 bronze badges
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Set android shape color programmatically
...cing other bugs so it's difficult to test. But still this might set the solid portion of the shape. How about the stroke portion?
– Cote Mounyo
Jul 24 '13 at 5:03
1
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Question mark (?) in XML attributes for Android
Can anyone explain the question mark means in Android XML attributes?
2 Answers
2
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iOS app icon with transparent background showing black background on device
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From the apple developer website after a quick search:
Avoid transparency. An app icon should be opaque. If the icon’s boundaries are smaller than the recommended sizes—or you use transparency to create “see-through” areas—the resulting icon can appear to float on a black ...
Rails: around_* callbacks
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It makes sense and is not in the official Rails guides.
– Dan S.
Nov 21 '18 at 19:04
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What command opens Ruby's REPL?
... var channelOptions = {
tags: "".split(" "),
id: "1"
};
initTagRenderer("".split(" "), "".split(" "), channelOptions);
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How can I define colors as variables in CSS?
... color: var(--main-color);
}
For a working example, please see this JSFiddle (the example shows one of the CSS selectors in the fiddle has the color hard coded to blue, the other CSS selector uses CSS variables, both original and current syntax, to set the color to blue).
Manipulating a CSS var...