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Cropping an UIImage
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Update 2014-05-28: I wrote this when iOS 3 or so was the hot new thing, I'm certain there are better ways to do this by now, possibly built-in. As many people have mentioned, this method doesn't take rotation into account; read some ...
CORS Access-Control-Allow-Headers wildcard being ignored?
...Control-Allow-Headers header was added to the living standard only in May 2016, so it may not be supported by all browsers. On browser which don't implement this yet, it must be an exact match: https://www.w3.org/TR/2014/REC-cors-20140116/#access-control-allow-headers-response-header
If you expect ...
How can I tell if one commit is a descendant of another commit?
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answered Jun 9 '10 at 13:25
Jakub NarębskiJakub Narębski
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Failed to load resource: net::ERR_INSECURE_RESPONSE
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301
Your resource probably use a self-signed SSL certificate over HTTPS protocol.
Chromium, so Goog...
How can I open multiple files using “with open” in Python?
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1082
As of Python 2.7 (or 3.1 respectively) you can write
with open('a', 'w') as a, open('b', 'w')...
How can I read a large text file line by line using Java?
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1084
A common pattern is to use
try (BufferedReader br = new BufferedReader(new FileReader(file)))...
Running multiple commands with xargs
...treat each line of the input file as a separate data item. Either this or -0 (which expects NULs instead of newlines) is necessary to prevent xargs from trying to apply shell-like (but not quite shell-compatible) parsing to the stream it reads. (If you don't have GNU xargs, you can use tr '\n' '\0' ...
“Cross origin requests are only supported for HTTP.” error when loading a local file
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My crystal ball says that you are loading the model using either file:// or C:/, which stays tr...
How to use BigInteger?
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BigInteger is immutable. The javadocs states that add() "[r]eturns a BigInteger whose value is...
Reading binary file and looping over each byte
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edited Apr 14 at 20:14
erfan ehtesham
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answered Jun 23 '09 ...