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Setting CSS pseudo-class rules from JavaScript
...ound: red; }
assuming each element you want to affect has a unique ID to allow it to be selected.
In theory the document you want is http://www.w3.org/TR/DOM-Level-2-Style/Overview.html which means you can (given a pre-existing embedded or linked stylesheet) using syntax like:
document.styleShee...
What's the simplest way to list conflicted files in Git?
...ff --check uses the whitespace rules from core.whitespace. You can disable all of the whitespace checks during git invocation to just get conflict markers: git -c core.whitespace=-trailing-space,-space-before-tab,-indent-with-non-tab,-tab-in-indent,-cr-at-eol diff --check
– Jos...
How does TestFlight do it?
...he enterprise distribution mechanism. Since 4.0 devices have supported install from web.
Remember - you still need to sign the beta distribution for a select set of UDIDs you can't just willy nilly install it on any device. All they are doing is taking the email the IPA step out of things.
See:
...
Are the decimal places in a CSS width respected?
...ractional pixels (in Chrome the values are truncated, so 50, 50.5 and 50.6 all show the same width).
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How to use 'cp' command to exclude a specific directory?
I want to copy all files in a directory except some files in a specific sub-directory.
I have noticed that cp command didn't have the --exclude option.
So, how can I achieve this?
...
Easy way to convert Iterable to Collection
...ewHashSet(Iterable), among other similar methods. This will of course copy all the elements in to memory. If that isn't acceptable, I think your code that works with these ought to take Iterable rather than Collection. Guava also happens to provide convenient methods for doing things you can do on a...
Removing duplicate objects with Underscore for Javascript
...
.uniq/.unique accepts a callback
var list = [{a:1,b:5},{a:1,c:5},{a:2},{a:3},{a:4},{a:3},{a:2}];
var uniqueList = _.uniq(list, function(item, key, a) {
return item.a;
});
// uniqueList = [Object {a=1, b=5}, Object {a=2}, Object {a=3}, Object ...
Convert date to another timezone in JavaScript
...n clearly says that the only timezone that is required to be recognized in all implementations is UTC. (stackoverflow.com/questions/10087819/…) Clicking the [Run code snippet] button in IE11 produces an error.
– Vivian River
Jan 25 '19 at 19:37
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Code coverage for Jest
...ing --coverage to the Jest script. Below are some examples:
I tend to install Jest locally, in which case the command might look like this:
npx jest --coverage
I assume (though haven't confirmed), that this would also work if I installed Jest globally:
jest --coverage
The very sparse docs are ...
What does “pending” mean for request in Chrome Developer Window?
... I've seen the same thing in Chrome with the TamperMonkey extension installed.
– sstn
Sep 18 '15 at 12:24
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