Thanks for the help everyone. I used awk as the gem.list file may
contain version number in brackets - "rake (1.2)". I should have
mentioned this before. I used 'awk $1' to get first column from each
row. I liked all inputs, but I think I will try mark's awk solution
here. Thanks again..
On Tue
Andy Holt wrote:
>> [mailto:centos-boun...@centos.org] On Behalf Of neubyr
>>
>> How do I pass xargs input one line at a time to subsequent command?
>> For example I want to install rubygems by reading a text file as shown
>> below, however the arguments are getting passed all at once to the
>> 'ge
> -Original Message-
> From: centos-boun...@centos.org
> [mailto:centos-boun...@centos.org] On Behalf Of neubyr
> Sent: 17/05/2011 06:36
> To: CentOS mailing list
> Subject: [CentOS] xargs with max each line / argument
>
> How do I pass xargs input one line
On Tue, May 17, 2011 at 12:36:08AM -0500, neubyr wrote:
> How do I pass xargs input one line at a time to subsequent command?
xargs is the wrong tool for this job.
> $ awk '{ print $0 }' gem.list.1 | xargs -L 1 -0 -I name sudo gem install name
while read line
do
sudo gem install $line
done < g
On 5/17/11 12:36 AM, neubyr wrote:
> How do I pass xargs input one line at a time to subsequent command?
> For example I want to install rubygems by reading a text file as shown
> below, however the arguments are getting passed all at once to the
> 'gem install' command. I hace tried -L (max-
On 5/17/11 12:36 AM, neubyr wrote:
> How do I pass xargs input one line at a time to subsequent command?
> For example I want to install rubygems by reading a text file as shown
> below, however the arguments are getting passed all at once to the
> 'gem install' command. I hace tried -L (max-lines)
How do I pass xargs input one line at a time to subsequent command?
For example I want to install rubygems by reading a text file as shown
below, however the arguments are getting passed all at once to the
'gem install' command. I hace tried -L (max-lines) and -n (max args)
options, but it didn't w
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