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How to find unused images in an Xcode project?

... if [ -z "$result" ]; then echo "$i" fi done # Ex: to remove from git # for i in `./script/unused_images.sh`; do git rm "$i"; done share | improve this answer | ...
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Why is “copy and paste” of code dangerous? [closed]

...ions also hold in the new place. Therefore, the pasted code is often wrong from the start and not just after the next change. share | improve this answer | follow ...
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How to prevent sticky hover effects for buttons on touch devices

... You can remove the hover state by temporarily removing the link from the DOM. See http://testbug.handcraft.com/ipad.html In the CSS you have: :hover {background:red;} In the JS you have: function fix() { var el = this; var par = el.parentNode; var next = el.nextSibling;...
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How to write a JSON file in C#?

... as well as benchmark tests † ‡. Below is a graph of performance taken from the linked article: This separate post, states that: Json.NET has always been memory efficient, streaming the reading and writing large documents rather than loading them entirely into memory, but I was able to fi...
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How to loop through file names returned by find?

... shell expansion in bash and as a result of that x=$(find . -name "*.txt") from the question is not recommended at all. If find gets a filename with spaces e.g. "the file.txt" you will get 2 separated strings for processing, if you process x in a loop. You can improve this by changing delimiter (bas...
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How to install the Raspberry Pi cross compiler on my Linux host machine?

... Would you please explain why is it needed to copy /lib /usr folders from pi machine? – Marcello Jan 18 '15 at 5:23  |  show 10 more com...
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CORS: Cannot use wildcard in Access-Control-Allow-Origin when credentials flag is true

... What is the "exact domain" if the request comes from mobile device, like it can happen with Cordova? – Christian Jul 2 '16 at 12:36 8 ...
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How to determine equality for two JavaScript objects?

...erforms an important calculation and thereby makes this instance different from others simply because it references a different function. What about an object that has one of its existing prototype methods overridden by another function? Could it still be considered equal to another instance that i...
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F# development and unit testing?

...g framework. It even works within FSI sessions allowing seamless migration from interactive testing to formal test suites. – Stephen Swensen Apr 3 '11 at 2:23 ...
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When is a language considered a scripting language? [closed]

... the same language can be used for scripting language by another. This is from the wikipedia article about scripting languages: A scripting language, script language or extension language is a programming language that allows control of one or more software applications. "Scripts" are distinct ...