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Where am I? - Get country
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95
This will get the country code set for the phone (phones language, NOT user location):
String...
How can I scale the content of an iframe?
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KipKip
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How to add 30 minutes to a JavaScript Date object?
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KipKip
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Remove the last line from a file in Bash
...d' foo.txt
The -i option does not exist in GNU sed versions older than 3.95, so you have to use it as a filter with a temporary file:
cp foo.txt foo.txt.tmp
sed '$ d' foo.txt.tmp > foo.txt
rm -f foo.txt.tmp
Of course, in that case you could also use head -n -1 instead of sed.
MacOS:
On Mac...
How to capture UIView to UIImage without loss of quality on retina display
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TommyTommy
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Trigger a Travis-CI rebuild without pushing a commit?
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95
Don't forget you have to be signed in to see this :P
– Michael J. Calkins
Jan 8 '14 at 22:24
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Default background color of SVG root element
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Robert LongsonRobert Longson
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Preview an image before it is uploaded
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95
Why use jQuery for ` $('#blah').attr('src', e.target.result);` when you could have simply done document.getElementById('blah').src=e.target...
How to add url parameters to Django template url tag?
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95
I found the answer here: Is it possible to pass query parameters via Django's {% url %} templa...
Correct Bash and shell script variable capitalization
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lhunathlhunath
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