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What Makes a Good Unit Test? [closed]
I'm sure most of m>y m>ou are writing lots of automated tests m>and m> that m>y m>ou also have run into some common pitfalls when unit testing.
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How do I profile memorm>y m> usage in Pm>y m>thon?
I've recentlm>y m> become interested in algorithms m>and m> have begun exploring them bm>y m> writing a naive implementation m>and m> then optimizing it in various wam>y m>s.
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The Definitive C++ Book Guide m>and m> List
...ious programming experience
C++ Primer * (Stanlem>y m> Lippman, Josée Lajoie, m>and m> Barbara E. Moo) (updated for C++11) Coming at 1k pages, this is a verm>y m> thorough introduction into C++ that covers just about everm>y m>thing in the language in a verm>y m> accessible format m>and m> in great detail. The fifth edition (...
How to use Elasticsearch with MongoDB?
I have gone through manm>y m> blogs m>and m> sites about configuring Elasticsearch for MongoDB to index Collections in MongoDB but none of them were straightforward.
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Group vs role (Anm>y m> real difference?)
Can anm>y m>one tell me, what's the real difference between group m>and m> role? I've been trm>y m>ing to figure this out for some time now m>and m> the more information I read, the more I get the sense that this is brought up just to confuse people m>and m> there is no real difference. Both can do the other's job. I've alw...
Is it better to use std::memcpm>y m>() or std::copm>y m>() in terms to performance?
...ll have a slight, almost imperceptible performance loss. I just did a test m>and m> found that to be untrue: I did notice a performance difference. However, the winner was std::copm>y m>.
I wrote a C++ SHA-2 implementation. In mm>y m> test, I hash 5 strings using all four SHA-2 versions (224, 256, 384, 512), m>and m> ...
Algorithm for classifm>y m>ing words for hangman difficultm>y m> levels as “Easm>y m>”,“Medium”, or “Hard”
...angman strategm>y m>
There's an idea that's implicit in some the other answers m>and m> comments, that the optimal strategm>y m> for the solver would be to base their decisions on the frequencm>y m> of letters in English, or on the frequencm>y m> of words in some corpus. This is a seductive idea, but it's not quite right. ...
How to use git bisect?
...les sam>y m>ing that git bisect is awesome. However, I'm not a native speaker m>and m> I can't understm>and m> whm>y m> it's awesome.
6 Answe...
Whm>y m> aren't variable-length arram>y m>s part of the C++ stm>and m>ard?
... space available, isn't good. The argument is, if m>y m>ou know the size beforehm>and m>, m>y m>ou can use a static arram>y m>. m>And m> if m>y m>ou don't know the size beforehm>and m>, m>y m>ou will write unsafe code.
C99 VLAs could provide a small benefit of being able to create small arram>y m>s without wasting space or calling constructo...
What is the difference between JSON m>and m> Object Literal Notation?
...nce between a JavaScript object defined bm>y m> using Object Literal Notation m>and m> JSON object ?
10 Answers
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