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How to import Google Web Font in CSS file?
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392
Use the @import method:
@import url('https://fonts.googleapis.com/css?family=Open+Sans&disp...
dplyr: “Error in n(): function should not be called directly”
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120
I presume you have dplyr and plyr loaded in the same session. dplyr is not plyr. ddply is not a...
How do I get around type erasure on Scala? Or, why can't I get the type parameter of my collections?
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242
This answer uses the Manifest-API, which is deprecated as of Scala 2.10. Please see answers b...
How to write a cron that will run a script every day at midnight?
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262
Here's a good tutorial on what crontab is and how to use it on Ubuntu. Your crontab line will ...
Seeing escape characters when pressing the arrow keys in python shell
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23 Answers
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Simple way to create matrix of random numbers
...er [0, 1).
>>> import numpy as np
>>> np.random.rand(2,3)
array([[ 0.22568268, 0.0053246 , 0.41282024],
[ 0.68824936, 0.68086462, 0.6854153 ]])
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Quickest way to compare two generic lists for differences
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12 Answers
12
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How do you clear the focus in javascript?
...you want, use document.activeElement.blur()
If you need to support Firefox 2, you can also use this:
function onElementFocused(e)
{
if (e && e.target)
document.activeElement = e.target == document ? null : e.target;
}
if (document.addEventListener)
document.addEventListene...
Git Extensions: Win32 error 487: Couldn't reserve space for cygwin's heap, Win32 error 0
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232
Cygwin uses persistent shared memory sections, which can on occasion become corrupted. The sym...
How to scroll HTML page to given anchor?
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answered Jul 2 '10 at 6:25
Dean HardingDean Harding
65.8k1010 gold badges127127 silver badges172172 bronze badges
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