only people living in the future already knew that one On 07/05/2010 11:52 AM, Frederik Delaere wrote:
Lieven Sterck wrote:
jungens jungens jungnes (en meiskes ook)
gewoon grep -P "perl regex"
didn't know that one, handig !
ays L.
On 05/07/2010 11:49, Thomas Abeel wrote:
Frederik Delaere wrote:
Thomas Abeel wrote:
dat werkt, maar natuurlijk wil ik sed gebruiken.
Nu blijkbaar moet je + escaped gebruiken, dus \+
waarom wel ?
Omdat het anders gewoon een plusteken is.
http://www.gnu.org/software/sed/manual/html_node/Regular-Expressions.html
sed -i 's/mRNA: \+//g' scaffold_2.gff3
does the trick :-s
Sofie Van Landeghem wrote:
egrep?
Thomas Abeel wrote:
> nope, doet ook niets > > Sofie Van Landeghem wrote: > > > > >> moet je niet -e doen voor reg.exp? >> >> >> >>>> Thomas Abeel wrote: >>>> >>>> >>>> >>>> >>>> >>>> >>>>> Ik heb een file waar vaak 'mRNA: ' in voorkomt (mRNA: met een aantal >>>>> spaties achter. >>>>> >>>>> Nu wil grep/sed niet doen wat ik wil. >>>>> >>>>> grep 'mRNA: ' scaffold_1.gff3 geeft output >>>>> grep 'mRNA: +' scaffold_1.gff3 geeft geen output. >>>>> grep 'mRNA:[ ]+' scaffold_1.gff3 geeft ook geen output. >>>>> >>>>> >>>>> Any ideas why? >>>>> >>>>> thanks, >>>>> Thomas >>>>> _______________________________________________ >>>>> Binari Implicitly Neglects All Recursive Iterations >>>>> https://maillist.psb.ugent.be/mailman/listinfo/binari >>>>> >>>>> >>>>> >>>>> >>>>> >>>>> >>>>> >>>> >>>> >>>> >>> >>> >> -- >> Sofie Van Landeghem >> PhD Student >> VIB Department of Plant Systems Biology, Ghent University >> Bioinformatics and Systems Biology >> Technologiepark 927, 9052 Gent, BELGIUM >> Tel: +32 (0)9 331 36 95 >> Website: http://bioinformatics.psb.ugent.be >> >> >> ------------------------------------------------------------------------ >> >> _______________________________________________ >> 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 > > > > -- Sofie Van Landeghem PhD Student VIB Department of Plant Systems Biology, Ghent University Bioinformatics and Systems Biology Technologiepark 927, 9052 Gent, BELGIUM Tel: +32 (0)9 331 36 95 Website: http://bioinformatics.psb.ugent.be
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-- ================================================================== Marijn Vandevoorde Tel:+32 (0)9 331 36 95 fax:+32 (0)9 3313809 VIB Department of Plant Systems Biology, Ghent University Technologiepark 927, 9052 Gent, BELGIUM marijn.vandevoorde@psb.vib-ugent.be http://www.psb.vib-ugent.be ================================================================== "Fat bottomed girls, you make the rockin' world go round." --F. Mercury