大约有 3,285 项符合查询结果（耗时：0.0239秒） [XML]
JavaScript unit test tools for TDD
...r performance and an isolated environment for each test file.
Minimal and fast
Simple test syntax
Runs tests concurrently
Enforces writing atomic tests
No implicit globals
Isolated environment for each test file
Write your tests in ES2015
Promise support
Generator function support
Async function su...
Read text file into string array (and write)
...fixed memory usage in mind (no matter how large the file is) and are quite fast.
Unfortunately this makes reading the whole file into the memory a bit more complicated. You can use a bytes.Buffer to join the parts of the line if they exceed the line limit. Anyway, I recommend you to try to use the ...
Array.Copy vs Buffer.BlockCopy
...and Buffer.BlockCopy both do the same thing, but BlockCopy is aimed at fast byte-level primitive array copying, whereas Copy is the general-purpose implementation. My question is - under what circumstances should you use BlockCopy ? Should you use it at any time when you are copying primitive...
Once upon a time, when > was faster than < … Wait, what?
...fically.
However, context is key. I never said that a < comparison was faster than a > comparison. Remember: we're talking about graphics hardware depth tests, not your CPU. Not operator<.
What I was referring to was a specific old optimization where one frame you would use GL_LESS with ...
Is it correct to use JavaScript Array.sort() method for shuffling?
...
Thanks for the implementation. It's blazingly fast! Especially compared to that slow crap that I wrote by myself in the meantime.
– Rene Saarsoo
Jun 8 '09 at 8:22
...
Is AngularJS just for single-page applications (SPAs)?
...sponse to your question:
Angular not just for SPAs, Angular play good and fast for SPA applications, but no one bothers to build MPA application of a variety of SPA applications. But thinking about your url architecture don`t forget about SEO availability of your applications.
I also support the i...
arrayfun can be significantly slower than an explicit loop in matlab. Why?
...10672 seconds.
Now, while the fully 'vectorized' solution is clearly the fastest, you can see that defining a function to be called for every x entry is a huge overhead. Just explicitly writing out the computation got us factor 5 speedup. I guess this shows that MATLABs JIT compiler does not suppo...
throwing exceptions out of a destructor
... be the exception (pardon the pun) rather than the rule - that is, to fail fast.
– Erik Forbes
Sep 24 '08 at 22:05
15
...
How to disable HTML links
...onKeyup (ev) {
// We are only interested in disabling Enter so get out fast
if (Key.isNot(ev, Keycodes.ENTER)) {
return
}
// disabled could be dynamically removed
if (!this.isStillDisabled(ev)) {
return
}
ev.preventDefault()
return false
}
}
Coffes...
How to change the default charset of a MySQL table?
...rcase of “tschüβ” is “TSCHÜSS”. You can be right, or you can be fast. Therefore you must use utf8_unicode_ci, because if you don’t care about correctness, then it’s trivial to make it infinitely fast.
– Yohanes AI
Apr 1 '17 at 15:41
...