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Alternatives to dispatch_get_current_queue() for completion blocks in iOS 6?
... Sounds reasonable, but for some reason that's not the approach taken by Apple for their own APIs: most methods that take a completion block don't also take a queue...
– cfischer
Nov 9 '12 at 10:50
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Any good boolean expression simplifiers out there? [closed]
...me expressions, then start the query with the words "truth table" followed by the expression
– Belgi
May 20 '17 at 13:00
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Insert line break inside placeholder attribute of a textarea?
... @amosrivera LOL, at least you can laugh about it, right? Nothing lost by trying... :]
– Tieson T.
Sep 7 '11 at 6:03
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Debugging iframes with Chrome developer tools
...his kind of thing.
var iframeBody = $(window.my_frame.document.getElementsByTagName("body")[0]);
iframeBody.append($("<h1/>").html("Hello world!"));
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displayname attribute vs display attribute
... imageUploader: {
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Find the max of two or more columns with pandas
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How to create a template function within a class? (C++)
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Swift: #warning equivalent
... with Swift in Xcode today however, you could do the following as outlined by Ben Dodson & Jeffrey Sambells:
Add a new Run Script to your target's build phases tab (project settings > build phases > '+' > new run script phase), and paste the following code in the empty box:
TAGS="TOD...
How to vertically center content with variable height within a div?
... to the half height of the outer div (top: 50%;) and then the inner div up by half its height (transform: translateY(-50%)). This will work with position: absolute or relative.
Keep in mind that transform and translate have vendor prefixes which are not included for simplicity.
Codepen: http://cod...
Git flow release branches and tags - with or without “v” prefix
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