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How to access component methods from “outside” in ReactJS?
...act/docs/refs-and-the-dom.html#adding-a-ref-to-a-class-component
Update 2019-04-01: Changed example to use a class and createRef per latest React docs.
Update 2016-09-19: Changed example to use ref callback per guidance from the ref String attribute docs.
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How to jump to a specific character in vim?
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answered Feb 22 '12 at 20:46
Lars KotthoffLars Kotthoff
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Simple way to copy or clone a DataRow?
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185
You can use ImportRow method to copy Row from DataTable to DataTable with the same schema:
va...
How to change a module variable from another module?
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105
You are using from bar import a. a becomes a symbol in the global scope of the importing modul...
Git submodule update
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310
This GitPro page does summarize the consequence of a git submodule update nicely
When you r...
How can I get the line number which threw exception?
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12 Answers
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Active
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Looking for ALT+LeftArrowKey solution in zsh
...n you're done.)
For me, (ubuntu, konsole, xterm) pressing Alt+← sends ^[[1;3D, so i would put in my .zshrc
bindkey "^[[1;3C" forward-word
bindkey "^[[1;3D" backward-word
(Actually I prefer to use Ctrl + arrow to move word by word, like in a normal textbox under windows or linux gui.)
Related q...
Datatable vs Dataset
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edited Apr 30 '15 at 10:31
Hossein Narimani Rad
26.3k1414 gold badges7575 silver badges106106 bronze badges
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How to assertThat something is null with Hamcrest?
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edited Dec 2 '14 at 3:38
Jared Burrows
48.5k2121 gold badges136136 silver badges173173 bronze badges
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Default template arguments for function templates
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150
It makes sense to give default template arguments. For example you could create a sort functio...