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Why does substring slicing with index out of range work?
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You're correct! 'example'[3:4] and 'example'[3] are fundamentally different, and slicing outside the bounds of a sequence (at least for built-ins) doesn't cause an error.
It might be surprising at first, but it makes sense when you think about it. Ind...
Generate array of all letters and digits
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[*('a'..'z'), *('0'..'9')] # doesn't work in Ruby 1.8
or
('a'..'z').to_a + ('0'..'9').to_a #...
Set value of hidden input with jquery
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edited Jan 13 '16 at 14:43
Sinister Beard
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iTerm2 keyboard shortcut - split pane navigation
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645
From the documentation:
Cmd] and Cmd[ navigates among split panes in order of use.
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PowerShell script not accepting $ (dollar) sign
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Escape it by using backtick (`) as an escape character for the dollar sign ($).
Also, try to en...
How to trigger jQuery change event in code
... Hartsock
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Git rebase fails, 'Your local changes to the following files would be overwritten by merge'. No loca
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edited Apr 7 '15 at 7:14
Steve Bennett
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When to create a new app (with startapp) in Django?
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James Bennett has a wonderful set of slides on how to organize reusable apps in Django.
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@Column(s) not allowed on a @ManyToOne property
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