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process.env.NODE_ENV is undefined

... I don't think I missed anything but whenever I call the process.env.NODE_ENV the only value I get back is undefined. According to my research the default value should be 'development'. How is this value dynamically set and where is it set initially? ...
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JQuery: How to call RESIZE event only once it's FINISHED resizing?

How do I call a function once the browser windows has FINISHED resizing? 8 Answers 8 ...
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How do I perform HTML decoding/encoding using Python/Django?

... appropriate for strings encoded with django.utils.html.escape. More generally, it is a good idea to stick with the standard library: # Python 2.x: import HTMLParser html_parser = HTMLParser.HTMLParser() unescaped = html_parser.unescape(my_string) # Python 3.x: import html.parser html_parser = ht...
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What does the “@” symbol do in Powershell?

... PowerShell will actually treat any comma-separated list as an array: "server1","server2" So the @ is optional in those cases. However, for associative arrays, the @ is required: @{"Key"="Value";"Key2"="Value2"} Officially, @ is the "array ...
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What is cURL in PHP?

...the PHP manual. In order to use PHP's cURL functions you need to install the » libcurl package. PHP requires that you use libcurl 7.0.2-beta or higher. In PHP 4.2.3, you will need libcurl version 7.9.0 or higher. From PHP 4.3.0, you will need a libcurl version that's 7.9.8 or higher. ...
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#include in .h or .c / .cpp?

... True, but doesn't the #ifndef _CALLBACK_H_, on the top of it, prevent the compiler in processing it more than once? – hytromo Feb 8 '14 at 12:25 ...
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How to fix SSL certificate error when running Npm on Windows?

When I try to install a package with npm, it doesn't work. After a long wait, I eventually get an error 'tunneling socket could not be established, sutatusCode=403'. ...
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Reading a binary file with python

...ve something to unpack is pretty trivial: import struct data = open("from_fortran.bin", "rb").read() (eight, N) = struct.unpack("@II", data) This unpacks the first two fields, assuming they start at the very beginning of the file (no padding or extraneous data), and also assuming native byte-or...
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Streaming Audio from A URL in Android using MediaPlayer?

...et rejected b'coz I have used Vitamio 4.x version – Pallavi Dec 22 '16 at 14:31 add a comment...
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Bash foreach loop

... input runs the cat program with the input lines as argument(s). If you really want to do this in a loop, you can: for fn in `cat filenames.txt`; do echo "the next file is $fn" cat $fn done share | ...