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Shell script - remove first and last quote (") from a variable

... Elegant and saved me from a lot more trial-error-debug time. Thx. – Scott Wade Nov 22 '18 at 0:07 ...
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Detecting when a div's height changes using jQuery

...resized'); }); It uses a event based approach and doesn't waste your cpu time. Works in all browsers incl. IE7+. share | improve this answer | follow | ...
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Command line CSV viewer? [closed]

...2016六四事件法轮功, unfortunately not yet. I'm hoping to put some time into tabview soon...it's been rather dormant for awhile here. :( – Scott Hansen Feb 27 '17 at 23:28 ...
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What exactly is node.js used for? [closed]

... Node.js website Node.js is a platform built on Chrome's JavaScript runtime for easily building fast, scalable network applications. Node.js uses an event-driven, non-blocking I/O model that makes it lightweight and efficient, perfect for data-intensive real-time applications that run ac...
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A quick and easy way to join array elements with a separator (the opposite of split) in Java [duplic

...as separator (also tried ' '), but that separator is ignored. I don't have time to check if they do a trim or whatever on it but in any case it's not what I needed ;-) – dSebastien Dec 17 '14 at 10:21 ...
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What is the purpose of willSet and didSet in Swift?

... The point seems to be that sometimes, you need a property that has automatic storage and some behavior, for instance to notify other objects that the property just changed. When all you have is get/set, you need another field to hold the value. With willSe...
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How would you go about parsing Markdown? [closed]

...ast (20% faster than discount (written in hand-optimized C) and sixhundred times faster than BlueCloth (Ruby)), despite the fact that it isn't even optimized for performance yet. Because it is only intended for internal use by Mauricio himself for his weblog, there are a few deviations from the offi...
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Should I always use a parallel stream when possible?

...o a sequential one. Coordinating the threads takes a significant amount of time. I would use sequential streams by default and only consider parallel ones if I have a massive amount of items to process (or the processing of each item takes time and is parallelizable) I have a performance problem i...
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Finding the number of days between two dates

... $now = time(); // or your date as well $your_date = strtotime("2010-01-31"); $datediff = $now - $your_date; echo round($datediff / (60 * 60 * 24)); share ...
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This version of the application is not configured for billing through Google Play

...eviously - as a draft) to the developer console at least once. (takes some time ~2h-24h). IAB products are published and their status set to active. Test account(s) is added in developer console. Testing requirements: Test APK has the same versionCode as the one uploaded to developer console. Te...