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How do you unit test a Celery task?
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It is possible to test tasks synchronously using any unittest lib out there. I normaly do 2 different test sessions when working with celery tasks. The first one (as I'm suggesting bellow) is completely synchronous and should be the one that makes sure the algorithm does what it should do. ...
What Computer Science concepts should I know? [closed]
...:
The Five Essential Phone Screen Questions
It goes into some detail about the the five most important concepts that developers should be required to know:
Basic programming (including recursion, file I/O, formatted output, loops etc)
Object oriented design (including design patterns etc). You...
Hash Map in Python
... edited Oct 23 '19 at 9:23
Reinout van Rees
12.5k11 gold badge3131 silver badges6363 bronze badges
answered Jan 2 '12 at 17:18
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Are C++ enums signed or unsigned?
...end to disagree with all of them. In short, I don't think we should care about the underlying type of the enum.
First off, C++03 Enum type is a distinct type of its own having no concept of sign. Since from C++03 standard dcl.enum
7.2 Enumeration declarations
5 Each enumeration defines a type tha...
How can I make a div not larger than its contents?
I have a layout similar to:
39 Answers
39
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Converting a string to a date in JavaScript
...- e.g.: new Date('2011-04-11T10:20:30Z').
To display a date in UTC, use .toUTCString(),
to display a date in user's local time, use .toString().
More info on MDN | Date and this answer.
For old Internet Explorer compatibility (IE versions less than 9 do not support ISO format in Date constructor)...
Install gitk on Mac
... I installed git 1.8.3.4 to use brew. But gitk has Bug. If you check out branch and type gitk --all, unstaged local branch is visible. After you type git status, unstaged local branch is unvisible. Does anyone experience it?
– pebble8888
Aug 7 '13 at 0:42...
How to list all Git tags?
... the given pattern (or all if no pattern is given).
Typing "git tag" without arguments, also lists all tags.
More recently ("How to sort git tags?", for Git 2.0+)
git tag --sort=<type>
Sort in a specific order.
Supported type is:
"refname" (lexicographic order),
"ver...
How to check if UILabel is truncated?
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Ah, thanks for pointing that out, I've corrected the sample code.
– progrmr
Jun 23 '10 at 3:53
16
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is_null($x) vs $x === null in PHP [duplicate]
...cally designed for the null-evaluation purpose. He also started talking about math or something.
7 Answers
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