At 01:00 11.26.2001 -0500, Jim Conner wrote:
>At 15:25 11.26.2001 +1030, Daniel Falkenberg wrote:
>>Hey all,
>>
>>Just a simple question could some one give me a clue as to what the
>>folling regex will match...
>>
>>$user = "daniel";
>>
>>if ( $test =~ /^$user/ ) {
>> print "Hello world!\n";
>>}
>
>Hrm. The regex is comparing a variable called $test (in this example
>$test does not exist) to the word "daniel *" as long as "daniel" is the
>beginning of the string. Therefore, it will match only "daniel" and
>anything else in the string as long as daniel is the first word with no
>whitespace or anything else b
I should note that I didn't make this very clear but what Sidharth said
holds true.
>efore it. Once that is done it will print "Hello world\n".
>
>>Will it match only daniel or will it match dan || danni and so on?
>>
>>Cheers,
>>
>>Dan
>>
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>
>
>
>- Jim
>
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- Jim
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http://www.perlmonks.org/index.pl?node_id=67861&lastnode_id=67861
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$C-@D!>++++(-)$S++++@$X?WP+>++++MO!>+++ P++(+)>+++++ L+++(++++)>+++++$ !E*
+PP+++>++++n-CO?PO!o >++++G W++(+++) N+ o !K w--- PS---(-)@ PE
>*(!)$A-->++++@$Ee---(-)Ev++uL++>*@$uB+ Y+>+++ PGP t+(+++)>+++@ 5- X++ R@
>*@$uS+>*@$uH+uo+w-@$m! tv+ b? DI-(+++) D+++(++) G(++++)
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