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Get first n characters of a string
...ngths on trimmed and untrimmed strings):
$string = (strlen($string) > 13) ? substr($string,0,10).'...' : $string;
So you will get a string of max 13 characters; either 13 (or less) normal characters or 10 characters followed by '...'
Update 2:
Or as function:
function truncate($string, $len...
setting multiple column using one update
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344
Just add parameters, split by comma:
UPDATE tablename SET column1 = "value1", column2 = "val...
How to avoid the need to specify the WSDL location in a CXF or JAX-WS generated webservice client?
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DaveyDaveDave
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answered Mar 26 '12 at 16:10
KyleKyle
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Select last N rows from MySQL
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238
You can do it with a sub-query:
SELECT * FROM (
SELECT * FROM table ORDER BY id DESC LIMIT...
best practice to generate random token for forgot password
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edited May 23 '17 at 11:33
Community♦
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answered Sep 20 '13 at 7:14
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LINQ query to return a Dictionary
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370
Use the ToDictionary method directly.
var result =
// as Jon Skeet pointed out, OrderBy is...
How do you check if a selector matches something in jQuery? [duplicate]
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edited May 23 '17 at 12:10
Community♦
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answered Nov 18 '08 at 19:20
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How do I step out of a loop with Ruby Pry?
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Qortex
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answered Jun 27 '12 at 13:42
EvandroEvandro
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How to set the UITableView Section title programmatically (iPhone/iPad)?
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AlladinianAlladinian
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Convert string to binary in python
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answered Sep 15 '13 at 18:24
Ashwini ChaudharyAshwini Chaudhary
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