[BioC] Read a first ligne

[john seers (IFR)]

Hi Mohamed

Have a look at ?readLines. Perhaps that is what you want?

For example this will read 1 line from your file:

myoneline<-readLines("mydata.txt", n=1)

Regards

John



-----Original Message-----
From: bioconductor-bounces at stat.math.ethz.ch [mailto:bioconductor-bounces at stat.math.ethz.ch] On Behalf Of Mohamed Lajnef
Sent: 19 June 2009 09:51
To: bioconductor at stat.math.ethz.ch
Subject: [BioC] Read a first ligne

Dear all,

I will open the first line without opening the entire file because my 
file is large?
thanks
ML

-- 
Mohamed Lajnef
INSERM Unité 955. 
40 rue de Mesly. 94000 Créteil.
Courriel : Mohamed.lajnef at inserm.fr 
tel. : 01 49 81 31 31 (poste 18470)
Sec : 01 49 81 32 90
fax : 01 49 81 30 99

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