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What does “Content-type: application/json; charset=utf-8” really mean?

...t cited by @Drew earlier by saying: Implementations MUST NOT add a byte order mark to the beginning of a JSON text. share | improve this answer | follow |...
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How to check if a specified key exists in a given S3 bucket using Java

...ing. So you can catch that exception and deal with it in your app. But in order for this to work, you will need to have ListBucket access for the user on that bucket. Just GetObject access will not work. The reason being, Amazon will prevent you from checking for the presence of the key if you don...
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Match whitespace but not newlines

...JOINER, and ZERO WIDTH NON-BREAKING SPACE (if it used as other than a byte-order mark) fit the whitespace rule in my book. Therefore, I include them in my horizontal whitespace character class. In Java: static public final String HORIZONTAL_WHITESPACE = "[\\p{Blank}\\u200B\\u2060\\uFFEF]" ...
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Stock ticker symbol lookup API [closed]

...ricsearch.htm ASX is at http://www.asx.com.au/asx/research/codeLookup.do etc... share | improve this answer | follow | ...
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Return a value from AsyncTask in Android [duplicate]

...syncTask shouldn't really be thought of as a utility function that simply fetches and returns some information but rather something much larger that fetches info and also manipulates the UI (or whatever) after fetching that info? – Jake Wilson Mar 29 '12 at 2:5...
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Cannot get to $rootScope

...have different functionalities as you want (run, config, service, factory, etc..), which are more professional.In this function you don't even have to inject that by yourself like MainCtrl.$inject = ['$scope', '$rootScope', '$location', 'socket', ...]; you can use it, as you know. ...
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What is the difference between Android margin start/end and right/left?

... @Liggliluff bugs, typos, etc :) After API 17 start/end take precedence and there's a LINT warning if you still use the old ones. They are ignored, I tried. – Martin Marconcini Feb 6 '17 at 23:12 ...
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How do I put my website's logo to be the icon image in browser tabs?

... Highly active question. Earn 10 reputation in order to answer this question. The reputation requirement helps protect this question from spam and non-answer activity. ...
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How to implement the --verbose or -v option into a script?

...ut many *nix commands also support multiple levels of verbosity (-v -v -v, etc), which might get messy this way. – TextGeek Apr 9 '19 at 13:41 add a comment ...
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Catching all javascript unhandled exceptions

...If you use window.addEventListener("error", send useCapture set to true in order to catch also elements errors that didn't bubble up. developer.mozilla.org/en-US/docs/Web/API/GlobalEventHandlers/… – Javier Perez Jul 15 '19 at 15:28 ...