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Python str vs unicode types
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I've edited my question with further testing. I've been reading for unicode and the different encodings for a while and I think I understand the theory, but when actually testing Python code I don't catch what's happening
– Caumons
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Make browser window blink in task Bar
... browsers - each behaves differently and none make the taskbar icon flash (tested Win8 - IE10, Chrome, Firefox)
– danwellman
Dec 11 '12 at 14:40
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Check if a div exists with jquery [duplicate]
...was not generalising. I guess I was not being clear enough. In the case of testing the length of a collection, for positive non-zero it seems to me that .length defeats .length > 0, so it's kind of a double-win. Still, thanks for pointing this out.
– karim79
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how to get request path with express req object
... it conforms to Location spec. Less things to remember and easier to unit test across client and server.
– cchamberlain
Oct 11 '16 at 20:13
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SHA1 vs md5 vs SHA256: which to use for a PHP login?
...king website, for example.) Speed-optimized algorithms enable attackers to test many candidates against the stolen hashes until they find a match. Algorithms like bcrypt and scrypt make slow and expensive to test candidates against the hash, even if they know what algorithm you use. So they give bet...
Add a column with a default value to an existing table in SQL Server
...ns in existing rows are filled with the default value. A little empirical test will prove it.
– dbugger
Nov 9 '11 at 16:57
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Display a view from another controller in ASP.NET MVC
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You can use:
return View("../Category/NotFound", model);
It was tested in ASP.NET MVC 3, but should also work in ASP.NET MVC 2.
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Cannot obtain value of local or argument as it is not available at this instruction pointer, possibl
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By the way, if you want to test it in Release mode, you can add "Debugger.Launch();" in the code
– Jason
Sep 18 '18 at 7:23
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Why does GCC generate 15-20% faster code if I optimize for size instead of speed?
... are more favorable to -Os optimizations.
Here are the results for time ./test 0 0 on several processors (user time reported):
Processor (System-on-Chip) Compiler Time (-O2) Time (-Os) Fastest
AMD Opteron 8350 gcc-4.8.1 0.704s 0.896s -O2
AMD FX-63...
Algorithm to implement a word cloud like Wordle
...-increasing spiral
That's it. The hard part is in doing the intersection-testing efficiently, for which I use last-hit caching, hierarchical bounding boxes, and a quadtree spatial index (all of which are things you can learn more about with some diligent googling).
Edit: As Reto Aebersold pointed...