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Is there a SASS.js? Something like LESS.js?
..., all your templates must be changed accordingly.
So while it's a little more setup to get started, we (the sass core team) think that server side compilation is the best long term approach. Similarly, the less developers prefer server side compilation for production stylesheets.
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How to find all duplicate from a List? [duplicate]
...all elements that are the same, and then filters to only those groups with more than one element. Finally it selects just the key from those groups as you don't need the count.
If you're prefer not to use LINQ, you can use this extension method:
public void SomeMethod {
var duplicateItems = li...
How do I run Visual Studio as an administrator by default?
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npm install errors with Error: ENOENT, chmod
...file into the root of your application, everything should work.
[edit] - more info on this behaviour here: https://docs.npmjs.com/misc/developers#keeping-files-out-of-your-package
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How to check if element has any children in Javascript?
...n DOM1 (maybe you have to support really obscure browsers), you have to do more work:
var hasChildElements, child;
hasChildElements = false;
for (child = element.firstChild; child; child = child.nextSibling) {
if (child.nodeType == 1) { // 1 == Element
hasChildElements = true;
b...
What happens to my apps after my developer account membership expires? [closed]
...ed in the App Store by existing users even though they are not for sale anymore (e.g. Flappy Bird): Will users who already paid for an app be still able to download it on the "Past Purchases"(?) page?
– lxgr
Sep 12 '14 at 11:04
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Batch Renaming of Files in a Directory
...writing small one liners for each replace I have to do instead of making a more generic and complex code. E.g.:
This replaces all underscores with hyphens in any non-hidden file in the current directory
import os
[os.rename(f, f.replace('_', '-')) for f in os.listdir('.') if not f.startswith('.')]...
event.preventDefault() function not working in IE
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How to tell Jackson to ignore a field during serialization if its value is null?
...a getter so that the attribute would be shown if the value is not null.
A more complete example is available in my answer to How to prevent null values inside a Map and null fields inside a bean from getting serialized through Jackson.
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