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creating a random number using MYSQL
...d like to know is there a way to select randomly generated number between 100 and 500 along with a select query.
6 Answers...
Eclipse Autocomplete (percent sign, in Juno)
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edited May 10 '15 at 16:38
Anubian Noob
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Sort array of objects by string property value
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4103
It's easy enough to write your own comparison function:
function compare( a, b ) {
if ( a.la...
Convert NSNumber to int in Objective-C
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edited Dec 10 '19 at 4:06
pkamb
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XPath - Selecting elements that equal a value
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answered Jul 8 '10 at 19:53
Dimitre NovatchevDimitre Novatchev
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Get first n characters of a string
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//The simple version for 10 Characters from the beginning of the string
$string = substr($string,0,10).'...';
Update:
Based on suggestion for checking length (and also ensuring similar lengths on trimmed and untrimmed strings):
$string = (strlen($...
setting multiple column using one update
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answered Sep 8 '10 at 12:00
PekkaPekka
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XPath: How to check if an attribute exists?
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answered Sep 17 '10 at 18:26
Felix KlingFelix Kling
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horizontal line and right way to code it in html, css
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10 Answers
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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 u...