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How to unit test a Node.js module that requires other modules and how to mock the global require fun
...mplements that one can look up the code in the "jest-runtime" package. See https://github.com/facebook/jest/blob/master/packages/jest-runtime/src/index.js#L734 for example, here they generate an "automock" of a module.
Hope that helps ;)
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What is tail recursion?
... computation and then returns the final result unmodified all the way back down the call stack.
– reirab
Apr 23 '14 at 22:58
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How to get the first column of a pandas DataFrame as a Series?
...eUploader: {
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Mark error in form using Bootstrap
...feedback to message wrapper
Example:
<link rel="stylesheet" href="https://maxcdn.bootstrapcdn.com/bootstrap/4.0.0-alpha.6/css/bootstrap.min.css" integrity="sha384-rwoIResjU2yc3z8GV/NPeZWAv56rSmLldC3R/AZzGRnGxQQKnKkoFVhFQhNUwEyJ" crossorigin="anonymous">
<div class="form-group has...
How to force the browser to reload cached CSS/JS files?
... variable and check if it's false before renaming the file? That would cut down on one unnecessary file operation which would really add up.
– Gavin
Jun 4 '14 at 23:21
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How to remove all listeners in an element? [duplicate]
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@BenD interesting there are 3 down votes but no alternative answers... that's a pretty weak show by those down voters!
– AJP
Apr 14 '14 at 10:20
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What's the best way of scraping data from a website? [closed]
...ou'll understand Scrapy's benefits doing so.
ps: take a look at scrapely: https://github.com/scrapy/scrapely
pps: take a look at Portia, to start extracting information visually, without programming knowledge: https://github.com/scrapinghub/portia
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Best PHP IDE for Mac? (Preferably free!) [closed]
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Here's the lowdown on Mac IDE's for PHP
NetBeans
Free! Plus, the best functionality of all offerings. Includes inline database connections, code completion, syntax checking, color coding, split views etc. Downside: It's a memory hog on t...
AJAX POST and Plus Sign ( + ) — How to Encode?
...eUploader: {
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SQL to determine minimum sequential days of access?
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Truncate the CreateionDate down to days in all these tests (on the right side only or you kill SARG) using DATEADD(dd, DATEDIFF(dd, 0, CreationDate), 0) This works by subtracting the supplied date from zero--which Microsoft SQL Server interprets as 190...