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How to create a directory if it doesn't exist using Node.js?
Is this the right way to create a directory if it doesn't exist.
It should have full permission for the script and readable by others.
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What did MongoDB not being ACID compliant before v4 really mean?
I am not a database expert and have no formal computer science background, so bear with me. I want to know the kinds of real world negative things that can happen if you use an old MongoDB version prior to v4 , which were not ACID compliant. This applies to any ACID noncompliant database.
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Hide div after a few seconds
...jquery am I able to hide a div after a few seconds? Like Gmail's messages for example.
9 Answers
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Trigger a keypress/keydown/keyup event in JS/jQuery?
...he best way to simulate a user entering text in a text input box in JS and/or jQuery?
9 Answers
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Javascript Array Concat not working. Why?
... I've created this jqueryui widget. Its creates a div that I can stream errors into. The widget code looks like this:
5 Ans...
getMonth in javascript gives previous month
I am using a datepicker which gives a date in the format Sun Jul 7 00:00:00 EDT 2013.
Even though the month says July, if I do a getMonth, it gives me the previous month.
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What is “callback hell” and how and why does RX solve it?
...on together with a simple example that explains what is a "callback hell" for someone who does not know JavaScript and node.js ?
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How to beautify JSON in Python?
Can someone suggest how I can beautify JSON in Python or through the command line?
13 Answers
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What does it mean that Javascript is a prototype based language?
One of the major advantages with Javascript is said to be that it is a prototype based language.
7 Answers
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Moq: Invalid setup on a non-overridable member: x => x.GetByTitle(“asdf”)
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In order to control the behavior of a mock object (in Moq, at least), you either need to mock an interface, or make sure that the behavior you're trying to control is marked virtual. In your comment, I understand it so that the ...