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What does the regular expression /_/g mean?

... Like everyone else has said, it replaces all underscores with spaces. So "Hello_there." would become "Hello there." But along with the answer, I want to suggest something to you. Use comments. In your code say something like: // Replaces all under...
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How to select an element inside “this” in jQuery?

... var channelOptions = { tags: "".split(" "), id: "1" }; initTagRenderer("".split(" "), "".split(" "), channelOptions); StackExchange.using("externalEditor", function() { // Have to fire editor after snippets, if snippets enabled...
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How to cherry pick from 1 branch to another

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How do I convert datetime to ISO 8601 in PHP

...t the colon, not a mixture) - date('c') does produces a strict ISO 8601 valid date - This could cause hard to trace bugs if code expects a strict ISO 8601 datetime format. Ref: en.wikipedia.org/wiki/ISO_8601 – ckm Mar 23 '15 at 1:42 ...
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Convert NSURL to local file path

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What is purpose of the property “private” in package.json?

...kage.json, then npm will refuse to publish it. This is a way to prevent accidental publication of private repositories. share | improve this answer | follow |...
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How does Apple find dates, times and addresses in emails?

...next word is in "twelfth", any_number ... then is date Here is a decent video by a Google engineer on the subject share | improve this answer | follow | ...
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Script entire database SQL-Server

...some scripts requires a wait period after execution, e.g. We found if you didn't wait a few seconds after creating a new databases via a script, the SQL Server might fail sometimes (because it hasn't had time to create the db files) when it went on to create tables, etc. We wanted to maintain a hist...
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There is no ViewData item of type 'IEnumerable' that has the key 'xxx'

... without throwing an error (and without your drop down list) you will have identified your problem. The "no view data item" error is very misleading in this case. – GDB Jan 4 '14 at 18:45 ...
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Custom dealloc and ARC (Objective-C)

.... Every view controller registers itself with my observer during its viewDidLoad: . 1 Answer ...