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Create JSON-object the correct way
...ct. or: { [ { Which is exactly what I was looking for, importing MySQL JSON response into an iOS app :-) THANKS Cristian!!!
– Jacob Topping
Aug 12 '15 at 3:38
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Installing libv8 gem on OS X 10.9+
... say is absolutely correct. Even though the system sometimes might require root privileges for installing software it's a bad practice to use sudo on a general basis. I'll edit my response, thanks.
– Evgenia Manolova
Feb 23 '16 at 21:26
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Node.js EACCES error when listening on most ports
...
Running on your workstation
As a general rule, processes running without root privileges cannot bind to ports below 1024.
So try a higher port, or run with elevated privileges via sudo. You can downgrade privileges after you have bound to the low port using process.setgid and process.setuid.
Ru...
Capture Video of Android's Screen
...s, is it posible to capture a video of the running application in android?
Rooted or non-rooted, I don't care, I want atleast 15fps.
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How to “grep” for a filename instead of the contents of a file?
...self (and not the contents of the file). I will run this from the system's root directory, to find all those files that match the regular expression.
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Redis 的性能幻想与残酷现实 - 更多技术 - 清泛网 - 专注C/C++及内核技术
...真实性能指标，区分清幻想和现实。我们才能真正考虑好如何合理的利用 Redis 的多功能特性，并有效规避的它的弱项，再给出一些 Redis 的使用建议：
-根据数据性质把 Redis 集群分类；我的经验是分三类：cache、buffer 和 db
- cache...
How can I create directory tree in C++/Linux?
..., '/')) != 0)
{
if (sp != pp)
{
/* Neither root nor double slash in path */
*sp = '\0';
status = do_mkdir(copypath, mode);
*sp = '/';
}
pp = sp + 1;
}
if (status == 0)
status = do_mkdir(path, mode);
...
How do I reference an existing branch from an issue in GitHub?
...th a slash ("/", also as in this example), then it will be relative to the root of the server of the current page's URL. Otherwise, paths that don't begin with slash will be treated as relative to the parent of the current page's URL. (This is basic HTML link specification.)
Do not forget to inclu...
Declaring variables inside or outside of a loop
...l efficiencies, say about 97% of the time:
premature optimization is the root of all evil"
i.e) situation where a programmer lets performance considerations affect the design of a piece of code. This can result in a design that is not as clean as it could have been or code that is incorrect, bec...
Android Eclipse - Could not find *.apk
...ng android apps, refuses to create the default.properties file (in the app root directory). I've just copied one from another app and it works fine. Simple contents, for Android 2.2 project it just says (ignoring comments):
target=android-8
fwiw
...