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GCD to perform task in main thread
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No, you do not need to check whether you’re already on the main thread. By dispatching the block to the main queue, you’re just scheduling the block to be executed serially on the main thread, which happens when the corresponding run loop is run.
If you already are on the main thread, the beha...
Example of multipart/form-data
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@FakeName - That boundary was automatically created by curl.
– Craig Hicks
Jul 8 '18 at 21:46
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Linux, Why can't I write even though I have group permissions?
I want to create a file in a directory owned by the staff group which I am a member of. Why can I not do this?
6 Answers
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Custom li list-style with font-awesome icon
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With last Font-Awesome you must replace "icons-ul" by "fa-ul" and "icon-li" by "fa-li" : [code] <ul class="fa-ul"> <li class="fa-li fa fa-check"> ...</li></ul>[/code]
– Thomas
Nov 10 '14 at 9:22
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Using @include vs @extend in Sass?
...e examples to see how you can make your code cleaner and more maintainable by using extends and mixins effectively: http://thecodingdesigner.com/posts/balancing
Note that SASS unfortunately does not allow using extends inside media queries (and corresponding example from the above link is wrong). I...
How to gzip all files in all sub-directories into one compressed file in bash
... imageUploader: {
brandingHtml: "Powered by \u003ca href=\"https://imgur.com/\"\u003e\u003csvg class=\"svg-icon\" width=\"50\" height=\"18\" viewBox=\"0 0 50 18\" fill=\"none\" xmlns=\"http://www.w3.org/2000/svg\"\u003e\u003cpath d=\"M46.1709 9.17788C46.1709 8.26454...
When should iteritems() be used instead of items()?
...does the thing dict.iteritems did in python 2.x and even improved it a bit by making it an itemview.
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Fastest way to extract frames using ffmpeg?
... has the advantage of not incurring more quality loss through quantization by transcoding to JPEG. (PNG is also lossless but tends to take much longer than JPEG to encode.)
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Call a global variable inside module
... imageUploader: {
brandingHtml: "Powered by \u003ca href=\"https://imgur.com/\"\u003e\u003csvg class=\"svg-icon\" width=\"50\" height=\"18\" viewBox=\"0 0 50 18\" fill=\"none\" xmlns=\"http://www.w3.org/2000/svg\"\u003e\u003cpath d=\"M46.1709 9.17788C46.1709 8.26454...
Using :before CSS pseudo element to add image to modal
... Now (in 2017), IE 11 is the only version of IE still supported by Microsoft; so, there is not much point in worrying about IE8 compatability. Also, a CSS solution is almost always better than the jQuery solution because they tend to load much faster and jQuery can cause screen flicker b...