search for: submatch

What is the simplest way to extract a matched subexpression? Eg. in perl you can do "hello world" =~ m/hello (.*)/ which would return 1(true) and set $1 to the matched subexpression "world". -- View this message in context: http://n4.nabble.com/regular-expression-submatch-tp1459146p1459146.html Sent from the R help mailing list archive at Nabble.com.

Hello, I added the support for netgroups to be used in the AllowUsers and DenyUsers parameters. This has some advantages: * hostnames or ip addresses need not to be written or maintained in the sshd_config file, but can be kept abstract names what also simplifies a bit largescale openssh installations * sshd_config needs not change and sshd be restarted when changing the list of allowed /

...low. Should we post this on trac? Our findings so far ================ In a core dump we see that calling the `open_nearby_postlist` function on the `hint` variable [2] falls of a cliff, resulting in a segfault: (gdb) bt 2 #0 0x000000000001eaa1 in ?? () #1 0x00007fa19d09231f in LocalSubMatch::open_post_list (this=0x13527d0, term=..., wqf=1, factor=1, need_positions=<optimized out>, in_synonym=<optimized out>, qopt=0x7ffe66370940, lazy_weight=false) at matcher/localsubmatch.cc:289 the line at localsubmatch.cc:289 is pl = hint->open_nearby...