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What is your favorite C programming trick? [closed]

... 80 votes C99 offers some really cool stuff using anonymous arrays: Removing pointless...
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How to tell if a string contains a certain character in JavaScript?

... 607 To find "hello" in your_string if (your_string.indexOf('hello') > -1) { alert("hello foun...
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Parsing JSON array into java.util.List with Gson

... 10 Type is a Java built-in interface located in the package java.lang.reflect – MikO Aug 31 '13 at 15:40...
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How to stop /#/ in browser with react-router?

...ith ReactJS. i.e. Clicking on links to go to a new route shows localhost:3000/#/ or localhost:3000/#/about . Depending on the route. ...
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How to get the part of a file after the first line that matches a regular expression?

I have a file with about 1000 lines. I want the part of my file after the line which matches my grep statement. 12 Answers ...
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What is an “unwrapped value” in Swift?

I'm learning Swift for iOS 8 / OSX 10.10 by following this tutorial , and the term " unwrapped value " is used several times, as in this paragraph (under Objects and Class ): ...
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Comments in Markdown

... +100 I believe that all the previously proposed solutions (apart from those that require specific implementations) result in the comments ...
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JSON Array iteration in Android/Java

...pplicationSettings = new HashMap<String,String>(); for(int i=0; i<settings.length(); i++){ String value = settings.getJSONObject(i).getString("value"); String name = settings.getJSONObject(i).getString("name"); applicationSettings.put(name, value)...
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How to replace part of string by position?

... | edited Mar 20 '16 at 2:53 James Ko 22.8k1818 gold badges7979 silver badges183183 bronze badges ...
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Unique ways to use the Null Coalescing operator [closed]

... | edited Nov 10 '08 at 18:31 answered Nov 10 '08 at 18:25 ...