I'm guessing only after a quantifier .. L. Esther-Kristin Lather wrote:
I guess my problem is solved... ;-)
(but one question remains in my head: So I can use the ? for non-greedy search only after a quantifier? Or also if I group something with round brackets?)
Jonathan Gordon wrote:
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...................................,<`.._|_,-&``................`\.............. lieven sterck wrote:
if there wasn't an ocean separating us, I would smack you!!! O:-) L.
Thomas Abeel wrote:
I would paste it in Word, replace the spaces with a tabs, select the whole thing, copy it and paste it in Excel. Then select the column you need.
That's what I call KIS. No need to mess around with Perl
lieven sterck wrote:
aaahh, 8-) , the many ways of PERL !!!
Sebastian Proost wrote:
Esther-Kristin Lather schreef:
> Hi! > > How can I make this Regex greedy? > > my ($seq) = ($var =~m/^(.*_{0,1}\d+)\s.*/); > > if $var is "ara_prot.tfa_3154 | AT1G26170.1 | no family", > I want to cut after the first whitespace > so that $seq becomes be "ara_prot.tfa_3154" and not "ara_prot.tfa_3154 | > AT1G26170.1". > > I don't know where/ how to include the ? for non-greedy search. I would > want to do it with round brackets, but that violates the round brackets > I already use for getting a part of the string, no? > > Thanks for any suggestions! > Esther. > _______________________________________________ > Binari Implicitly Neglects All Recursive Iterations > https://maillist.psb.ugent.be/mailman/listinfo/binari > > > > > > use split ;)
-- ============================================================== Lieven Sterck, PhD
Tel:+32 (0)9 3313821 Fax:+32 (0)9 3313809 VIB Department of Plant Systems Biology, UGent Bioinformatics and Evolutionary Genomics Division Technologiepark 927, B-9052 Gent, Belgium Email: lieven.sterck@psb.vib-ugent.be Website: http://bioinformatics.psb.ugent.be
============================================================== "Facts are meaningless. You could use facts to prove anything that's even remotely true!" H. Simpson
------------------------------------------------------------------------
_______________________________________________ Binari Implicitly Neglects All Recursive Iterations https://maillist.psb.ugent.be/mailman/listinfo/binari
_______________________________________________ Binari Implicitly Neglects All Recursive Iterations https://maillist.psb.ugent.be/mailman/listinfo/binari
-- ============================================================== Lieven Sterck, PhD
Tel:+32 (0)9 3313821 Fax:+32 (0)9 3313809 VIB Department of Plant Systems Biology, UGent Bioinformatics and Evolutionary Genomics Division Technologiepark 927, B-9052 Gent, Belgium Email: lieven.sterck@psb.vib-ugent.be Website: http://bioinformatics.psb.ugent.be
============================================================== "Facts are meaningless. You could use facts to prove anything that's even remotely true!" H. Simpson
------------------------------------------------------------------------
_______________________________________________ Binari Implicitly Neglects All Recursive Iterations https://maillist.psb.ugent.be/mailman/listinfo/binari
_______________________________________________ Binari Implicitly Neglects All Recursive Iterations https://maillist.psb.ugent.be/mailman/listinfo/binari
-- ============================================================== Lieven Sterck, PhD Tel:+32 (0)9 3313821 Fax:+32 (0)9 3313809 VIB Department of Plant Systems Biology, UGent Bioinformatics and Evolutionary Genomics Division Technologiepark 927, B-9052 Gent, Belgium Email: lieven.sterck@psb.vib-ugent.be Website: http://bioinformatics.psb.ugent.be ============================================================== "Facts are meaningless. You could use facts to prove anything that's even remotely true!" H. Simpson