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How should I unit test threaded code?
I have thus far avoided the nightmare that is testing multi-threaded code since it just seems like too much of a minefield. I'd like to ask how people have gone about testing code that relies on threads for successful execution, or just how people have gone about testing those kinds of issues that ...
What does CultureInfo.InvariantCulture mean?
...cy values.
This will matter for you when you are converting input values (read) that are stored as strings to DateTime, float, double or decimal. It will also matter if you try to format the aforementioned data types to strings (write) for display or storage.
If you know what specific culture th...
Shortest distance between a point and a line segment
...solve this problem, I like this one the best. It is very clear and easy to read. The math behind it though, is a little bit mystical. What does the dot-product divided by the length squared really represent, for example?
– user1815201
Sep 27 '13 at 8:37
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#pragma once vs include guards? [duplicate]
...ptimize include guards. My gut says go with whatever system your code is already using. I use BOTH pragma once and guards.
– KitsuneYMG
Jul 17 '09 at 15:32
10
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What is a Portable Class Library?
...uld be better to summarize those articles and put a brief here. Currently, read by 40,450 people, with average 20 minute (let's assume) to go through the links, means 561 days wasted in total.
– Zafar
Dec 21 '17 at 5:46
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How to create a unique index on a NULL column?
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As already stated on accepted answer's comment with fifty upvotes, it should be supported by MS Sql Server to have multiple null in a columns indexed as unique. It is a failure to implement SQL standards not to allow so. Null is n...
What's the better (cleaner) way to ignore output in PowerShell? [closed]
...g but Out-Null due to overhead. The next important thing, to me, would be readability. I kind of like redirecting to $null and setting equal to $null myself. I use to prefer casting to [Void], but that may not be as understandable when glancing at code or for new users.
I guess I slightly prefer...
How to write a large buffer into a binary file in C++, fast?
...hen you are writing huge chunks there is no need for a buffer when writing/reading (on a blocking device). As such the data should be passed directly to the underlying device (thus by-passing the buffer). Though if you see a difference this would contradict this and make my wonder why the write is a...
Is JavaScript guaranteed to be single-threaded?
JavaScript is known to be single-threaded in all modern browser implementations, but is that specified in any standard or is it just by tradition? Is it totally safe to assume that JavaScript is always single-threaded?
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What is Autoloading; How do you use spl_autoload, __autoload and spl_autoload_register?
...t my head around a simple concept that I could just not understand until I read this post! My 85(and growing) line include file that includes all my class files is now 7 lines!
– kyle
May 12 '14 at 22:28
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