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nodejs how to read keystrokes from stdin
Is it possible to listen for incoming keystrokes in a running nodejs script?
If I use process.openStdin() and listen to its 'data' event then the input is buffered until the next newline, like so:
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Remove duplicated rows
...k it as correct then ;) watch this and if you like that, check twotorials.com
– Anthony Damico
Dec 20 '12 at 7:25
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PHP, get file name without file extension
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No need for all that. Check out pathinfo(), it gives you all the components of your path.
Example from the manual:
$path_parts = pathinfo('/www/htdocs/index.html');
echo $path_parts['dirname'], "\n";
echo $path_parts['basename'], "\n";
echo $path_parts['extension'], "\n";
echo $path_par...
WARNING: Can't verify CSRF token authenticity rails
...utomatically. The README contains instructions on how to get setup. github.com/rails/jquery-ujs/blob/master/src/rails.js#L91
– James Conroy-Finn
Sep 2 '12 at 10:53
1
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Best way to get child nodes
...om any element, but which is the best? By best, I mean: most cross-browser compatible, fastest, most comprehensive and predictable when it comes to behaviour. A list of methods/properties I use as aliases:
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How do you clear the focus in javascript?
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addEventListener vs onclick
...is answer was originally posted, javascript frameworks like Angular have become far more popular. You will see code like this in an Angular template:
<button (click)="doSomething()">Do Something</button>
This looks like an inline event, but it isn't. This type of template will be tran...
Passing current scope to an AngularJS Service
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15
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Setting an int to Infinity in C++
...u really need infinity as an int, write a wrapper class that overloads the comparison operators and has a boolean variable named "is_infinity".
– user142019
Dec 31 '11 at 21:22
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