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Detecting CTRL+C in Node.js
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167
If you're trying to catch the interrupt signal SIGINT, you don't need to read from the keyboar...
WPF datagrid empty row at bottom
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answered Nov 23 '09 at 18:44
Tomi JunnilaTomi Junnila
6,78333 gold badges2323 silver badges2323 bronze badges
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Integrating the ZXing library directly into my Android application
...to make a standalone barcode scanner (as a proof of concept) to an Android 1.6 phone.
17 Answers
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Ignoring time zones altogether in Rails and PostgreSQL
...alue representing the count of microseconds from the Postgres epoch, 2000-01-01 00:00:00 UTC.
Postgres also has built-in knowledge of the commonly used UNIX time counting seconds from the UNIX epoch, 1970-01-01 00:00:00 UTC, and uses that in functions to_timestamp(double precision) or EXTRACT(EPOCH ...
How to make vi redraw screen?
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218
I've been using ctrl+L for such purposes for 35 years now, what's wrong with it?
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How to get HTML 5 input type=“date” working in Firefox and/or IE 10
...ew types on an input element. Not surprised that it is not supported in IE10. So, my question is...
14 Answers
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AngularJS toggle class using ng-class
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How to use conditional in ng-class:
Solution 1:
<i ng-class="{'icon-autoscroll': autoScroll, 'icon-autoscroll-disabled': !autoScroll}"></i>
Solution 2:
<i ng-class="{true: 'icon-autoscroll', false: 'icon-autoscroll-disabled'}[autoScroll]"></i>...
Order by multiple columns with Doctrine
...data by two columns (when the rows have different values for column number 1, order by it; otherwise, order by column number 2)
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Matplotlib: draw grid lines behind other graph elements
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125
According to this - http://matplotlib.1069221.n5.nabble.com/axis-elements-and-zorder-td5346.ht...