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Generate array of all letters and digits
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145
[*('a'..'z'), *('0'..'9')] # doesn't work in Ruby 1.8
or
('a'..'z').to_a + ('0'..'9').to_a #...
MVC4 style bundle giving 403
...m to have an invalid URL in the browser (ending with a /), and IIS gives a 403 forbidden error, as if trying to list a folder's contents.
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Nested JSON objects - do I have to use arrays for everything?
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204
You don't need to use arrays.
JSON values can be arrays, objects, or primitives (numbers or str...
How to get the name of a class without the package?
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4
I didn't know it could return an empty string, and IMHO that's a design flaw. If there is no simple name it should throw an exception.
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str.startswith with a list of strings to test for
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edited Jul 18 '14 at 20:40
answered Dec 9 '13 at 2:01
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What is string_view?
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Kerrek SBKerrek SB
415k7676 gold badges781781 silver badges10021002 bronze badges
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How do I ALTER a PostgreSQL table and make a column unique?
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edited Oct 20 '14 at 17:12
rdrey
8,06633 gold badges3232 silver badges4848 bronze badges
answe...
What does the “-U” option stand for in pip install -U
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174
Type pip install -h to list help:
-U, --upgrade Upgrade all packages to the newest a...
In Gradle, is there a better way to get Environment Variables?
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244
Well; this works as well:
home = "$System.env.HOME"
It's not clear what you're aiming for.
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