> Thanks for this thread. This is very helful. I'm learning a lot from you
> guys. :)
>
> -
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Alan Gauld wrote:
>
>
> "Hs Hs" wrote
>
>> I have a very large file 15Gb.
>
>> Every two lines are part of one readgroup.
>> I want to add two variables to every line.
>
>> HWUSI-EAS1211_0001:1:1:977:20764#0 RG:Z:2301
>> HWUSI-EAS1211_0001:1:1:977:20764#0RG:Z:2302
>> ...
>> Since I c
On Mon, 14 Jun 2010 07:45:45 am Hs Hs wrote:
> hi:
>
> I have a very large file 15Gb. Starting from 15th line this file
> shows the following lines:
>
> HWUSI-EAS1211_0001:1:1:977:20764#0
> HWUSI-EAS1211_0001:1:1:977:20764#0
> HWUSI-EAS1521_0001:1:1:978:13435#0
> HWUSI-EAS1521_0001:1:1:978:13435#0
"Hs Hs" wrote
I have a very large file 15Gb.
Every two lines are part of one readgroup.
I want to add two variables to every line.
HWUSI-EAS1211_0001:1:1:977:20764#0 RG:Z:2301
HWUSI-EAS1211_0001:1:1:977:20764#0RG:Z:2302
...
Since I cannot read the entire file, I wanted to cat the f
On 6/13/2010 5:45 PM, Hs Hs wrote:
hi:
I have a very large file 15Gb. Starting from 15th line this file shows
the following lines:
HWUSI-EAS1211_0001:1:1:977:20764#0
HWUSI-EAS1211_0001:1:1:977:20764#0
HWUSI-EAS1521_0001:1:1:978:13435#0
HWUSI-EAS1521_0001:1:1:978:13435#0
Every two lines a