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Code coverage with Mocha
...ll it in your project with
npm i nyc --save-dev
Then, if you have a npm based project, just change the test script inside the scripts object of your package.json file to execute code coverage of your mocha tests:
{
"scripts": {
"test": "nyc --reporter=text mocha"
}
}
Run
Now run your ...
How to set child process' environment variable in Makefile
... for help, clarification, or responding to other answers.Making statements based on opinion; back them up with references or personal experience.To learn more, see our tips on writing great answers.
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How does this checkbox recaptcha work and how can I use it?
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Google reCAPTCHA: Introducing the new reCAPTCHA!
This is a JavaScript based CAPTCHA.
Since most spambots do not execute JavaScript and can not identify the correlation between the displayed text and the DOM or required actions they can not click on the checkbox.
Please note that there is no che...
How to limit the amount of concurrent async I/O operations?
...ption)
}
Last, but probably a worthy mention is a solution that uses TPL-based scheduling. You can create delegate-bound tasks on the TPL that have not yet been started, and allow for a custom task scheduler to limit the concurrency. In fact, there's an MSDN sample for it here:
See also TaskSched...
Way to get all alphabetic chars in an array in PHP?
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pckill
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answered Oct 8 '11 at 7:59
Kyle Michael BeckerKyle Michael Becker
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Command to get nth line of STDOUT
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Jonathan LefflerJonathan Leffler
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Add new row to dataframe, at specific row-index, not appended?
...1:r, ], newrow, existingDF[-(1:r), ]) 801.161 831.7730 854.6320 881.6560 10641.417
Benchmarks
As @MatthewDowle always points out to me, benchmarks need to be examined for the scaling as the size of the problem increases. Here we go then:
benchmarkInsertionSolutions <- function(nrow=5,ncol=4)...
select and update database record with a single queryset
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Django database objects use the same save() method for creating and changing objects.
obj = Product.objects.get(pk=pk)
obj.name = "some_new_value"
obj.save()
How Django knows to UPDATE vs. INSERT
If the object’s primary key at...
How does the algorithm to color the song list in iTunes 11 work? [closed]
...r black and white. Anyways, this algorithm would work better for clip-art based images, but if you have the image at 36x36 those fail cases will be made more rare by the anti-aliasing
– Jack Franzen
Nov 12 '14 at 5:16
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How would you do a “not in” query with LINQ?
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For people who start with a group of in-memory objects and are querying against a database, I'v...