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Case insensitive regex in JavaScript
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answered Oct 15 '10 at 5:40
Michał NiklasMichał Niklas
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Filter git diff by type of change
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206
You are looking for --diff-filter=M to show only files *M*odified between the two branches.
F...
Git: How to return from 'detached HEAD' state
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answered Aug 3 '12 at 18:20
eckeseckes
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How to list empty folders in linux
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edited Sep 23 '15 at 11:06
kenorb
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answere...
Ruby on Rails: How do I add placeholder text to a f.text_field?
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With rails >= 3.0, you can simply use the placeholder option.
f.text_field :attr, placeholder: "placeholder text"
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How do I get the last character of a string?
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public static void main(String args[]) {
String string = args[0];
System.out.println("last character: " +
string.substring(string.length() - 1));
}
}
The output of java Test abcdef:
last character: f
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How to show vertical line to wrap the line in Vim?
I'm interested in finding a way to show a vertical line at column 80 in Vim (not GVim).
5 Answers
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How can I find out if I have Xcode commandline tools installed?
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Danh
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answered Nov 4 '16 at 5:45
crujzocrujzo
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How to create ENUM type in SQLite?
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20
Why not use CHECK() constraint to allow only three possible strings?
– mateusza
Jun 19 '13 at 23:31
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Embedding SVG into ReactJS
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Update 2016-05-27
As of React v15, support for SVG in React is (close to?) 100% parity with current browser support for SVG (source). You just need to apply some syntax transformations to make it JSX compatible, like you already hav...