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What's a quick way to comment/uncomment lines in Vim?
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Eric O Lebigot
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answered Nov 4 '09 at 21:16
Christian C. Sal...
How to get one value at a time from a generator function in Python?
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Christian OudardChristian Oudard
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add...
Hidden Features of Java
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Double-brace initialization... weird... I'd be wary of adopting that particular idiom too widely though, since it actually creates an anon...
data.frame rows to a list
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– Karol Daniluk
Feb 19 '19 at 19:40
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Could not launch process launch failed: timed out waiting for app to launch
...answered Jun 25 '14 at 12:53
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How to remove all listeners in an element? [duplicate]
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– Derek 朕會功夫
Feb 6 '15 at 22:40
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Do off() or unbind() only remove those listeners attach...
Unknown file type MIME?
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RFC resources:
We should use RFC-7231 (HTTP/1.1 Semantics and Content) as reference instead of ...
How do I get the current time only in JavaScript
...href="#">SET TIME</a>
<input id="test1" type="time" value="10:40" />
UPDATE
There is now sufficient browser support to simply use: toLocaleTimeString
For html5 type time the format must be hh:mm.
function timeNow(i) {
i.value = new Date().toLocaleTimeString([], {ho...
Canvas width and height in HTML5
...h each canvas pixel drawn showing as roughly 2x2 on screen
canvas.width = 400;
canvas.height = 300;
canvas.style.width = '800px';
canvas.style.height = '600px';
See this live example of a canvas that is zoomed in by 4x.
var c = document.getElementsByTagName('canvas')[0];
var ctx = c.getCo...
Determine the number of NA values in a column
...t's true...
– Rugal
Feb 29 '16 at 4:40
sorry but this does not work for me. I get this warning Warning message: In is....