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iTerm 2: How to set keyboard shortcuts to jump to beginning/end of line?
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477
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Set the maximum character length of a UITextField
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1034
While the UITextField class has no max length property, it's relatively simple to get this fu...
Limit results in jQuery UI Autocomplete
...complete.filter(myarray, request.term);
response(results.slice(0, 10));
}
});
You can supply a function to the source parameter and then call slice on the filtered array.
Here's a working example: http://jsfiddle.net/andrewwhitaker/vqwBP/
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How can I get a java.io.InputStream from a java.lang.String?
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As of java7: new ByteArrayInputStream(str.getBytes(StandardCharsets.UTF_8))
– slow
Jan 17 '14 at 22:...
How do I rename a column in a database table using SQL?
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This is not supported in MySQL, is it?
– ustun
Oct 21 '11 at 11:41
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How to convert a string or integer to binary in Ruby?
...a string representing the number in the base specified:
9.to_s(2) #=> "1001"
while the reverse is obtained with String#to_i(base):
"1001".to_i(2) #=> 9
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Best XML Parser for PHP [duplicate]
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106
I would have to say SimpleXML takes the cake because it is firstly an extension, written in C,...
Javascript and regex: split string and keep the separator
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106
Use (positive) lookahead so that the regular expression asserts that the special character exi...
How do I get a UTC Timestamp in JavaScript?
...estamp, the following should suffice:
Math.floor((new Date()).getTime() / 1000)
It will factor the current timezone offset into the result. For a string representation, David Ellis' answer works.
To clarify:
new Date(Y, M, D, h, m, s)
That input is treated as local time. If UTC time is passed...
How do you use variables in a simple PostgreSQL script?
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