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Best way to determine user's locale within browser
...as the user's preferred language(s). On IE you instead get systemLanguage (OS installed language), browserLanguage (same as language) and userLanguage (user configured OS region), which are all similarly unhelpful.
If I had to choose between those properties, I'd sniff for userLanguage first, falli...
How can I launch multiple instances of MonoDevelop on the Mac?
...ew MonoDevelop instance to work on a different project on the Mac, and the OS is currently preventing me from opening a new instance.
...
Why isn't sizeof for a struct equal to the sum of sizeof of each member?
...cture alignment is implementation-defined. Therefore each compiler may choose to align data differently, resulting in different and incompatible data layouts. For this reason, when dealing with libraries that will be used by different compilers, it is important to understand how the compilers alig...
诺奖得主谈“双创”：让鼓励创业成为一种文化 - 资讯 - 清泛网 - 专注C/C++...
...资驱动和出口驱动的发展模式，让中国在短时间内成为了一个中等收入的国家。但是，当前中国的经济增速已经大幅放缓了，这是不可避免的，因为投资回报率不可能一直上涨，而且，目前全球的经济都出现了停滞，直接影响了...
Get an OutputStream into a String
...ld use a ByteArrayOutputStream. And on finish you can call:
new String( baos.toByteArray(), codepage );
or better:
baos.toString( codepage );
For the String constructor, the codepage can be a String or an instance of java.nio.charset.Charset. A possible value is java.nio.charset.StandardCharse...
Why should I use Restify?
... is 2015 and I think the situation has changed a lot since. Raygun.io has posted a recent benchmark comparing hapi, express and restify.
It says:
We also identified that Restify keeps connections alive which removes the overhead of creating a connection each time when getting called from the s...
Vagrant reverse port forwarding?
...ces architecture. I've got some software that I need to run on the native host machine, not in Vagrant. But I'd like to run some client services on the guest.
...
What does if __name__ == “__main__”: do?
...ightly different code sample to explore how imports and scripts work. Suppose the following is in a file called foo.py.
# Suppose this is foo.py.
print("before import")
import math
print("before functionA")
def functionA():
print("Function A")
print("before functionB")
def functionB():
p...
How can I shuffle the lines of a text file on the Unix command line or in a shell script?
...
You can use shuf. On some systems at least (doesn't appear to be in POSIX).
As jleedev pointed out: sort -R might also be an option. On some systems at least; well, you get the picture. It has been pointed out that sort -R doesn't really shuffle but instead sort items according to their hash ...
pg_config executable not found
...
pg_config is in postgresql-devel (libpq-dev in Debian/Ubuntu, libpq-devel on Centos/Cygwin/Babun.)
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