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How to use the 'main' parameter in package.json?
...is a module ID that is the primary entry point to your
program. That is, if your package is named foo, and a user installs
it, and then does require("foo"), then your main module's exports
object will be returned.
This should be a module ID relative to the root of your package
folder.
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Installing PIL with pip
... of PIL.
https://pypi.python.org/pypi/Pillow/2.2.1
pip install Pillow
If you have both Pythons installed and want to install this for Python3:
python3 -m pip install Pillow
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Programmatically get the version number of a DLL
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This works if the dll is .net or Win32. Reflection methods only work if the dll is .net. Also, if you use reflection, you have the overhead of loading the whole dll into memory. The below method does not load the assembly into memory.
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How to make ng-repeat filter out duplicate results
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If you don't want to include AngularUI and its entirety, but want to use the unique filter, you can just copy paste the unique.js source into your app, then change angular.module('ui.filters') to your app name.
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How to convert string representation of list to a list?
... this is dangerous as it simply runs whatever python is in the string. So if someone puts a call to delete everything in there, it happily will.
– Paul Kenjora
Nov 18 '17 at 21:15
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How to remove multiple indexes from a list at the same time? [duplicate]
...ether in general you need to remove an arbitrary collection of indexes, or if it will always be a contiguous sequence.
If you have an arbitrary collection of indexes, then:
indexes = [2, 3, 5]
for index in sorted(indexes, reverse=True):
del my_list[index]
Note that you need to delete them in...
Convert interface{} to int
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Thanks. it's a beautiful answer.
– Muktadir
Dec 25 '15 at 22:48
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Get all directories within directory nodejs
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Note this breaks if there are symlinks in the directory. Use lstatSync instead.
– Dave
May 9 '17 at 0:37
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How do I determine file encoding in OS X?
... com.apple.TextEncoding <filename> to look at the encoding attribute if it exists.
– bames53
Jan 15 '14 at 20:42
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PHP function to get the subdomain of a URL
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Here's a one line solution:
array_shift((explode('.', $_SERVER['HTTP_HOST'])));
Or using your example:
array_shift((explode('.', 'en.example.com')));
EDIT: Fixed "only variables should be passed by reference" by adding double parenthesis.
EDIT 2: Startin...