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Emulating a do-while loop in Bash
...ly exits with 0 (and false with 1) the latter does absolutely nothing. You can check with which true.
– Fleshgrinder
Dec 2 '19 at 7:01
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Python naming conventions for modules
I have a module whose purpose is to define a class called "nib". (and a few related classes too.) How should I call the module itself? "nib"? "nibmodule"? Anything else?
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Typescript: difference between String and string
... using the String object.
string is the TypeScript string type, which you can use to type variables, parameters and return values.
Additional notes...
Currently (Feb 2013) Both s1 and s2 are valid JavaScript. s3 is valid TypeScript.
Use of String. You probably never need to use it, string litera...
What is a 'semantic predicate' in ANTLR?
What is a semantic predicate in ANTLR?
2 Answers
2
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What is a Proxy in Doctrine 2?
...ery:
SELECT u.id, u.username FROM Entity\User u WHERE u.id = :id
As you can see this query doesn't return firstname and lastname properties, therefore you cannot create User object. Creation of incomplete entity could lead to unexpected errors.
That's why Doctrine will create UserProxy object th...
What specifically are wall-clock-time, user-cpu-time, and system-cpu-time in UNIX?
I can take a guess based on the names, but what specifically are wall-clock-time, user-cpu-time, and system-cpu-time in UNIX?
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Is python's sorted() function guaranteed to be stable?
...n that it should be returning the original [(1, 2), (1, 1)] input? In that case, you have be explicit and say sorted([(1, 2), (1, 1)], key=lambda t: t[0])
– code_dredd
Sep 1 '17 at 0:38
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Haskell testing workflow
...ools.
test-framework provides a one-stop shop to run all your HUnit test-cases and QuickCheck properties all from one harness.
Code coverage is built into GHC in the form of the HPC tool.
Criterion provides some pretty great benchmarking machinery
I'll use as a running example a package that I j...
Proper Linq where clauses
...ere are many ways to write them and each have the same results as far as I can tell. For example;
5 Answers
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How to make a element expand or contract to its parent container?
... <svg> element expand to the size of its parent container, in this case a <div> , no matter how big or small that container may be.
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