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Best way to center a on a page vertically and horizontally? [duplicate]
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30 Answers
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How to convert a Git shallow clone to a full clone?
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107
EDIT: git fetch --unshallow now is an option (thanks Jack O'Connor).
You can run git fetch --d...
How do I scroll the UIScrollView when the keyboard appears?
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204
The recommended way from Apple is to change the contentInset of the UIScrollView. It is a very ...
how to set a value for a span using JQuery
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answered Sep 29 '09 at 10:32
cletuscletus
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In Jinja2, how do you test if a variable is undefined?
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edited Jul 29 '14 at 0:16
Day
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answered Oct ...
How to generate a random string of a fixed length in Go?
...r) might be an acceptable compromise: they do improve performance by like 50% (see exact numbers in the II. Benchmark section), and they don't increase complexity significantly.
Having said that, even if you don't need the fastest solution, reading through this answer might be adventurous and educ...
Shorten string without cutting words in JavaScript
...the string to the maximum length
var trimmedString = yourString.substr(0, maxLength);
//re-trim if we are in the middle of a word and
trimmedString = trimmedString.substr(0, Math.min(trimmedString.length, trimmedString.lastIndexOf(" ")))
}
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How do you append to an already existing string?
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edited Feb 17 '17 at 10:23
lleaff
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answered Feb 12 '10 at 7...
Is there a case insensitive jQuery :contains selector?
...Contains : "jQuery(a).text().toUpperCase().indexOf(m[3].toUpperCase())>=0"
});
This will extend jquery to have a :Contains selector that is case insensitive, the :contains selector remains unchanged.
Edit: For jQuery 1.3 (thanks @user95227) and later you need
jQuery.expr[':'].Contains = func...
How can I delete the current line in Emacs?
... edited Jan 13 '16 at 14:44
msrd0
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answered Oct 18 '10 at 11:18
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