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Resizing UITableView to fit content
...the view controller file.
@IBOutlet var tableHeight: NSLayoutConstraint!
Then you can change the height for the table dynamicaly using this code:
override func viewWillLayoutSubviews() {
super.updateViewConstraints()
self.tableHeight?.constant = self.table.contentSize.height
}
If the la...
Difference between signed / unsigned char [duplicate]
...
@Chiggins: Is it binary? If so, then yes. Your 01011011 is a binary representation of 91. So, it represents whatever character has code 91 on your platform ([ on PC, for example).
– AnT
Dec 2 '10 at 17:40
...
Add a prefix to all Flask routes
...-ing requests for a sub-endpoint to your stand-alone uwsgi / gevent server then you can either:
Use a Blueprint, as Miguel points out in his answer.
or use the DispatcherMiddleware from werkzeug (or the PrefixMiddleware from su27's answer) to sub-mount your application in the stand-alone WSGI serv...
How do you clone an Array of Objects in Javascript?
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If the data structure cannot be represented as a directed acyclic graph, then I'm not sure you're going to be able to find an all-purpose method for deep cloning. Cyclic graphs provide many tricky corner cases, and since it's not a common operation I doubt anyone has written a full solution (if i...
How do I launch the Android emulator from the command line?
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@L2G If you run this as a script, then yes, you can do that. When I wrote the answer, I assumed you do everything by hand, in which case, of course, you can wait yourself.
– Malcolm
Jul 23 '12 at 17:44
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Database design for a survey [closed]
...e suggest, simply groups options. So if you can e.g. rate between 1 to 5, then option_groups should allow you exactly that if I'm getting this right.
– displayname
Aug 4 '19 at 12:39
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How to create dictionary and add key–value pairs dynamically?
...h = {key: value, key2: value2}; // make a new dictionary with two pairs
then
blah.key3 = value3; // add a new key/value pair
blah.key2; // returns value2
blah['key2']; // also returns value2
share
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Invalid default value for 'create_date' timestamp field
...is server option. If you have access to my.ini (mysql configuration file), then remove NO_ZERO_DATE from sql-mode option and restart server.
– Devart
Feb 8 '12 at 11:44
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An example of how to use getopts in bash
... ;;
esac
done
shift $((OPTIND-1))
if [ -z "${s}" ] || [ -z "${p}" ]; then
usage
fi
echo "s = ${s}"
echo "p = ${p}"
Example runs:
$ ./myscript.sh
Usage: ./myscript.sh [-s <45|90>] [-p <string>]
$ ./myscript.sh -h
Usage: ./myscript.sh [-s <45|90>] [-p <string>]
...
How can I make Jenkins CI with Git trigger on pushes to master?
... Works with Bitbucket's POST hook (not Jenkins) as well. To specify authentication credentials, you can use user:password@my.ci.server/git/notifyCommit?url=... as the URL.
– loevborg
May 7 '14 at 7:26
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