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Clean code to printf size_t in C++ (or: Nearest equivalent of C99's %z in C++)
...o std::printf should support the C99 %zu format specifier.
C++98
On most platforms, size_t and uintptr_t are equivalent, in which case you can use the PRIuPTR macro defined in <cinttypes>:
size_t a = 42;
printf("If the answer is %" PRIuPTR " then what is the question?\n", a);
If you reall...
How to stop app that node.js express 'npm start'
.... It takes the "kill process" approach while addressing the concern about platform independence.
It relies on the tree-kill package to handle killing the server process tree. I found killing the entire process tree necessary in my projects because some tools (e.g. babel-node) spawn child processe...
Do threads have a distinct heap?
.../out with the main thread/program. fork() is strong on Unix, whereas other platforms like Windows prefer threading. The main reason probably is that using fork() is much simpler and safer and Unix has this simplicity philosophy. See for example apache webserver, with its slow transition to threads.
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nginx - nginx: [emerg] bind() to [::]:80 failed (98: Address already in use)
... Thank for your solution. It works for me, I use Google Cloud Platform
– congle
Mar 21 at 16:09
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Groovy Shell warning “Could not open/create prefs root node …”
...way to get Java to do this automagically on Windows 8.1 (which is the only platform I see the error on).
– Brian Knoblauch
Nov 27 '13 at 18:23
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What's the key difference between HTML 4 and HTML 5?
...oal of HTML5 is to develop the ability of the browser to be an application platform, via HTML, CSS, and Javascript. Many elements have been added directly to the language that are currently (in HTML4) Flash or JS-based hacks, such as <canvas>, <video>, and <audio>. Useful things ...
What Ruby IDE do you prefer? [closed]
...e, it supports international languages. Unlike TextMate, it supports multi-platforms, Unlike TextMate, it is open-source and free. Geany is now my favorite C/Ruby/XML development tool.
share
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How to use the 'main' parameter in package.json?
... a "main": "dist/app/index.js", in package.json (might hold true for other platforms/frameworks as well).
– Frank Nocke
Oct 9 '18 at 13:07
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How do I use Django templates without the rest of Django?
...tax and equality to Twig template engine (PHP). It's better to write cross platform code always, but the performance difference is not critical - for example, python will always work slower than PHP so if you need performance you better create site with PHP, Twig and Symfony2 or else. Sad but truth....
fastest (low latency) method for Inter Process Communication between Java and C/C++
...ber 14, 2009 – Solace Systems announced today that its Unified Messaging Platform API can achieve an average latency of less than 700 nanoseconds using a shared memory transport.
http://solacesystems.com/news/fastest-ipc-messaging/
P.S. - tried shared memory next day in the form of memor...