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Bash set +x without it being printed
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How to determine if a string is a number with C++?
...If you need to detect negative integers or fractions, you should go with a more robust library-based solution. Although, adding support for negative integers is pretty trivial.
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How to extract request http headers from a request using NodeJS connect
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I found this more helpful than the accepted answer above. The JSON.stringify makes all the difference.
– Patrick
Sep 8 '15 at 20:39
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Is it possible to read from a InputStream with a timeout?
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What's best SQL datatype for storing JSON string?
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For i = 0, why is (i += i++) equal to 0?
... that you are discarding the calculation result
What actually happens is more involved than that - take a look at MSDN, 7.5.9 Postfix increment and decrement operators:
The run-time processing of a postfix increment or decrement operation of the form x++ or x-- consists of the following steps:...
Best way to concatenate List of String objects? [duplicate]
... Java API and very unlikely to change, there's a chance it could. It's far more reliable to implement this yourself (loops, StringBuilders, recursion whatever you like better).
Sure this approach may seem "neater" or more "too sweet" or "money" but it is, in my opinion, a worse approach.
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JavaScript single line 'if' statement - best syntax, this alternative? [closed]
...this:
if (lemons) document.write("foo gave me a bar");
If I need to add more statements in, I'll put the statements on the next line and add brackets. Since my IDE does automatic indentation, the maintainability objections to this practice are moot.
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How do I download a file over HTTP using Python?
...st basic way to use the library, minus any error handling. You can also do more complex stuff such as changing headers.
On Python 2, the method is in urllib2:
import urllib2
response = urllib2.urlopen('http://www.example.com/')
html = response.read()
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How can I echo a newline in a batch file?
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