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How can I add reflection to a C++ application?

... I'm sure the syntax could be improved, and it only works on Win32 and Win64 so far. We've found it really useful for having automatic GUI interfaces to classes, creating properties in C++, streaming to and from XML and so on, and there's no need to derive from a specific base class. If there's eno...
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Read/write to Windows registry using Java

...o with this (stackoverflow.com/questions/252297/…). Basically reg.exe is 64-bit whereas JVM may be 32-bit so they could be looking in different places for the key. Workaround is to call twice with both paths – locka Jan 20 '14 at 16:45 ...
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How do function pointers in C work?

...ports pshufb, it's slow, so the earlier implementation is still faster. x264/x265 use this extensively, and are open source. – Peter Cordes Aug 30 '15 at 2:22 ...
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Which iomanip manipulators are 'sticky'?

... TemplateRex 64.1k1616 gold badges138138 silver badges269269 bronze badges answered Oct 7 '09 at 17:56 Martin York...
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Multiple INSERT statements vs. single INSERT with multiple VALUES

...16 | | 251 | 400 | 273 | 3488 | 1.087649402 | | 252 | 400 | 274 | 3496 | 1.087301587 | | 253 | 400 | 282 | 3520 | 1.114624506 | | 254 | 408 | 279 | 3544 | 1.098425197 ...
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Best Practices: Salting & peppering passwords?

...on supports embedded zero bytes or else encode the hash value (e.g. in base64) to ensure there are no zero bytes. If you're using a language whose strings support embedded zero bytes then you are probably safe, unless that language is PHP, but I would check anyway. ...
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Is std::vector so much slower than plain arrays?

...;g = 0; j->b = 0; } Result: # ./vector UseArray completed in 3.264 seconds UseVector completed in 5.443 seconds Nope, no different. At least it's not slower. I thought this would have performance similar to #2 where I used a Pixel& reference. Conclusion Even if some smart cookie f...
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ServiceStack vs ASP.Net Web API [closed]

...ervice Stack v3 is no longer supported on iOS (using Xamarin) with the new 64 bit architecture requirement. Of course, the updates are in v4 which is the paid version. – SgtRock Feb 17 '15 at 16:03 ...
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Is file append atomic in UNIX?

... if page aligned, otherwise 512 bytes if FILE_FLAG_WRITE_THROUGH off, else 64 bytes. Note that this atomicity is probably a feature of PCIe DMA rather than designed in. Since 10.0.14393, at least 1Mb, probably infinite (*). Linux 4.2.6 with ext4: update atomicity = at least 1Mb, probably infinite (...
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What does the git index contain EXACTLY?

...s-files can show you the contents of the index: $ git ls-files --stage 100644 63c918c667fa005ff12ad89437f2fdc80926e21c 0 .gitignore 100644 5529b198e8d14decbe4ad99db3f7fb632de0439d 0 .mailmap The Racy git problem gives some more details on that structure: The index is one of the most important...