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include external .js file in node.js app

...obal variable. If you want a global variable then write global.foo. but we all know globals are evil. If you are someone who uses globals like that in a node.js project I was on I would refactor them away for as there are just so few use cases for this (There are a few exceptions but this isn't one...
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MySQL case insensitive select

...ble statement this way instead: varchar(20) CHARACTER SET utf8 COLLATE utf8_bin – gregthegeek Mar 19 '14 at 18:56 ...
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How to add images to README.md on GitHub?

...ectory not the repo, so if you have 'myimage.png' in the same dir as 'about_pics.md' then the markup is:![What is this](myimage.png) – Rich Mar 8 '17 at 2:06 ...
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How to get all count of mongoose model?

...if you are using promise or userModel.count({}); // if you want to get all counts irrespective of the fields On the recent version of mongoose, count() is deprecated so use userModel.countDocuments({name: "sam"}); s...
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How do I parse a string to a float or int?

... Python method to check if a string is a float: def is_float(value): try: float(value) return True except: return False A longer and more accurate name for this function could be: is_convertible_to_float(value) What is, and is not a float in Python may surpris...
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Start may not be called on a promise-style task. exception is coming

...s already started the task before giving it to you. You should only ever call Start on a task that you create by calling its constructor, and you shouldn't even do that unless you have a compelling reason to not start the task when you create it; if you want it started right away you should use Tas...
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Usages of Null / Nothing / Unit in Scala

...wered Apr 23 '13 at 16:40 pagoda_5bpagoda_5b 6,84711 gold badge2323 silver badges3737 bronze badges ...
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Which comment style should I use in batch files?

...his is a comment, the caret is ignored^ echo This line is printed REM This_is_a_comment_the_caret_appends_the_next_line^ echo This line is part of the remark REM followed by some characters .:\/= works a bit different, it doesn't comment an ampersand, so you can use it as inline comment. echo Fi...
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ReactJS render string with non-breaking spaces

... contain characters such as &. It also contains spaces. I want to replace all spaces with   . 6 Answers ...
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Struggling with NSNumberFormatter in Swift for currency

...string(from: price) // "$123.44" formatter.locale = Locale(identifier: "es_CL") formatter.string(from: price) // $123" formatter.locale = Locale(identifier: "es_ES") formatter.string(from: price) // "123,44 €" Here's the old example on how to use it on Swift 2. let price = 123.436 let form...