On Dec 1, 2009, at 16:14 , Aleksey Tsalolikhin wrote:
On Tue, Dec 1, 2009 at 8:32 AM, Randal L. Schwartz <mer...@stonehenge.com> wrote:$ perl -ni -e 'print unless /^# BEGIN project/../^# END project/' / etc/rc.machine$ cat rc-addition >>/etc/rc.machineHi, Randal. This is very handy. What is the .. part called and where can I read more about it, please? I don't see it in the "perlre" manual.
The range/flipflop operator isn't part of regex syntax, it's an operator. (perldoc perlop, "The Range Operator")
-- brandon s. allbery [solaris,freebsd,perl,pugs,haskell] allb...@kf8nh.com system administrator [openafs,heimdal,too many hats] allb...@ece.cmu.edu electrical and computer engineering, carnegie mellon university KF8NH
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