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How do you tell if caps lock is on using JavaScript?
... addressing...
uppercase A-Z or 'Ä', 'Ö', 'Ü',
lowercase a-Z or 0-9 or 'ä', 'ö', 'ü'
The above keys are just sample representation.
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How to capture UIView to UIImage without loss of quality on retina display
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Thanks for the idea! Just as an aside, you can also defer { UIGraphicsEndImageContext() } immediately after beginning the context and avoid having to introduce the local variable img ;)
– Dennis L
Jan ...
How to get overall CPU usage (e.g. 57%) on Linux [closed]
... or using this for any serious work. This was not tested nor used, it's an idea for people who do not want to install a utility or for something that works in any distribution. Some people think you can "apt-get install" anything.
NOTE: this is not the current CPU usage, but the overall CPU usage ...
Split a string by a delimiter in python
...he variable ev contains this string and we apply separator '@':
Sa., 23. März@19:00@Klavier + Orchester: SPEZIAL
Then, after split operation the variable
date will have value "Sa., 23. März"
time will have value "19:00"
event_name will have value "Klavier + Orchester: SPEZIAL"
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receiving error: 'Error: SSL Error: SELF_SIGNED_CERT_IN_CHAIN' while using npm
... run "npm config set ca null" instead, ignoring ssl errors is a bad idea
– alex
Jan 4 '14 at 0:50
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How to convert SSH keypairs generated using PuTTYgen (Windows) into key-pairs used by ssh-agent and
...e the same tool to convert it the other way?
– Olle Härstedt
Sep 26 '18 at 9:18
yes, looks like you're looking at: s...
MySQL DROP all tables, ignoring foreign keys
...ed Oct 16 '12 at 15:09
Jean-François BeauchampJean-François Beauchamp
4,72088 gold badges3636 silver badges7272 bronze badges
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Is it possible to simulate key press events programmatically?
... send to a textarea, but it doesnt appear to work, in chrome at least, any idea what could be wrong? here is the jsfiddle that i have made to demonstrate: jsfiddle.net/szmJu
– user280109
Sep 11 '12 at 12:53
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Get the distance between two geo points
...the two points, the larger the error compared to the exact Haversine formulæ.
– Laurent Grégoire
Aug 8 '19 at 8:31
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Access-Control-Allow-Origin Multiple Origin Domains?
...sh command . Is this possible to do the same in the (apache)conf file? Any Idea?
– 3AK
Jun 16 '16 at 10:02
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