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Can I get CONST's defined on a PHP class?
...to looking at caching the result.
<?php
class Profile {
const LABEL_FIRST_NAME = "First Name";
const LABEL_LAST_NAME = "Last Name";
const LABEL_COMPANY_NAME = "Company";
}
$refl = new ReflectionClass('Profile');
print_r($refl->getConstants());
Output:
Array
(
'LABEL_FIRST...
Iterating over Java collections in Scala
...ares the appropriate conversions.
import scala.collection.JavaConversions._
This won't work in previous versions though.
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How can I custom-format the Autocomplete plug-in results?
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Manually map column names with class properties
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edited Apr 19 '17 at 13:51
answered Jan 18 '12 at 1:35
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Regex Named Groups in Java
...ching Strings with Balanced Parentheses slide)
Example:
String:
"TEST 123"
RegExp:
"(?<login>\\w+) (?<id>\\d+)"
Access
matcher.group(1) ==> TEST
matcher.group("login") ==> TEST
matcher.name(1) ==> login
Replace
matcher.replaceAll("aaaaa_$1_sssss_$2____") ==> aaaaa...
What are rvalues, lvalues, xvalues, glvalues, and prvalues?
In C++03, an expression is either an rvalue or an lvalue .
11 Answers
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Interface defining a constructor signature?
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13
It is important to emphasize that you can't create a "MustInitialize" class to cover every case, because C# does not allow multiple inherita...
std::function and std::bind: what are they, and when should they be used?
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203
std::bind is for partial function application.
That is, suppose you have a function object f wh...
Co-variant array conversion from x to y may cause run-time exception
...can do about it now.
– franssu
Oct 23 '14 at 8:21
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How do I deserialize a JSON string into an NSDictionary? (For iOS 5+)
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335
It looks like you are passing an NSString parameter where you should be passing an NSData para...