Re^2: regex basics

print $OUT $_ unless /;\s+/ ;

I'm not familiar with the syntax or conventions of PHP .ini files, but wouldn't the quoted statement eliminate lines of the format
some_directive ; this directive does such and such
also?

Give a man a fish: <%-(-(-(-<

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Re^3: regex basics by CountZero (Bishop) on Feb 02, 2015 at 08:48 UTC
That is very well possible. I just used the basic regex in the OP's post. `/^;\s+/` is probably better, but I don't know PHP enough to be sure. CountZero A program should be light and agile, its subroutines connected like a string of pearls. The spirit and intent of the program should be retained throughout. There should be neither too little or too much, neither needless loops nor useless variables, neither lack of structure nor overwhelming rigidity." - The Tao of Programming, 4.1 - Geoffrey James My blog: Imperial Deltronics	[reply] [d/l]

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Re^3: regex basics
by CountZero (Bishop) on Feb 02, 2015 at 08:48 UTC

/^;\s+/

CountZero

A program should be light and agile, its subroutines connected like a string of pearls. The spirit and intent of the program should be retained throughout. There should be neither too little or too much, neither needless loops nor useless variables, neither lack of structure nor overwhelming rigidity." - The Tao of Programming, 4.1 - Geoffrey James

My blog: Imperial Deltronics

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[d/l]