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Binding multiple events to a listener (without JQuery)?
...ve touchmove', function(){…});
Hopefully it shows the concept.
Edit 2016-02-25
Dalgard's comment caused me to revisit this. I guess adding the same listener for multiple events on the one element is more common now to cover the various interface types in use, and Isaac's answer offers a good...
How to check if a file exists in the Documents directory in Swift?
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Nowadays (2016) Apple recommends more and more to use the URL related API of NSURL, NSFileManager etc.
To get the documents directory in iOS and Swift 2 use
let documentDirectoryURL = try! NSFileManager.defaultManager().URLForDirecto...
How to mark a build unstable in Jenkins when running shell scripts
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Modern Jenkins versions (since 2.26, October 2016) solved this: it's just an advanced option for the Execute shell build step!
You can just choose and set an arbitrary exit value; if it matches, the build will be unstable. Just pick a value which is unlikely to be la...
adding multiple entries to a HashMap at once in one statement
...ap of various cities and their populations (according to google in October 2016) as follow:
Map<String, Integer> cities = Map.of("Brussels", 1_139000, "Cardiff", 341_000);
The var-args case for Map is a little bit harder, you need to have both keys and values, but in Java, methods can’t h...
How can two strings be concatenated?
...each row, and the entire matrix collapsed to a single string.
Added 4/13/2016: It's not exactly the same as your desired output (extra space), but no one has mentioned it either. toString() is basically a version of paste() with collapse = ", " hard-coded, so you can do
toString(tmp)
# [1] "GAD,...
Should I use s and s inside my s?
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You mean like until IE8 exits the market... so like until 2016... :)
– Šime Vidas
Apr 4 '11 at 22:23
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Android Studio: how to attach Android SDK sources?
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For me on 2016/08/29 running android studio 2.1.3:
I had downloaded and was compiling against api 24 before the sources were released. I want to point at the source now that they've been released. Restarting Android Studio after downl...
Styling HTML email for Gmail
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The answers here are outdated, as of today Sep 30 2016. Gmail is currently rolling out support for the style tag in the head, as well as media queries. If Gmail is your only concern, you're safe to use classes like a modern developer!
For reference, you can check the offic...
How to remove application from app listings on Android Developer Console
...want to remove that new version before publishing it.
A reference
Update, 2016
you can now filter out unpublished or draft apps from your listing.
Unpublish option can be found in the header area, beside PUBLISHED text.
UPDATE 2020
Due to changes in the new play console, the unpublish option wa...
CSS strikethrough different color from text?
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As of Feb. 2016, CSS 3 has the support mentioned below. Here is a snippet from a WooCommerce's single product page with price discount
/*Price before discount on single product page*/
body.single-product .price del .amount {
color: ...