how to read file

[Ritesh]

Hi All,

I've a file env.ini in the following format

[ENV_GROUP_LIST]
ENV_GROUP=TEST1
ENV_GROUP=TEST2
ENV_GROUP=TEST3


I want to read the file in a such a way that I get only TEST, TEST1,
TEST2 in a list format in a variable. I am trying to do it with the
help of awk. Any help will be greatly helpful.

Thanks
Ritesh

[Dharmit Shah]

Hi,

I copied this data in a file called f1 and did var=$(awk -F'=' '{print $2}' file)

Output of echo $var is TEST1 TEST2 TEST3. 

Is that the output desired by you?

Ritesh

--
Please read http://www.catb.org/~esr/faqs/smart-questions.html before posting.
You received this message because you are subscribed to the "Vibrant GNU/Linux User Group".
To stop receiving emails from this group, mail to VGLUG+un...@googlegroups.com
To post to this group, send email to VG...@googlegroups.com
For more options, visit this group at http://groups.google.com/group/VGLUG

--
Regards

Dharmit Shah

[Kr Shah]

And if u want to ignore the first line then,
use like var=$(awk -F'=' 'NR>=2{print $2}' file)

Thanks,
Karan Shah
Tata Consultancy Services
Cell:- 9909982010
Mailto: kr....@tcs.com
Website: http://www.tcs.com
____________________________________________
Experience certainty.        IT Services
                       Business Solutions
                       Outsourcing
____________________________________________

From:	Dharmit Shah <shahd...@gmail.com>
To:	vg...@googlegroups.com
Date:	12/29/2011 04:38 AM
Subject:	Re: [VGLUG] how to read file
Sent by:	vg...@googlegroups.com

---

=====-----=====-----=====
Notice: The information contained in this e-mail
message and/or attachments to it may contain 
confidential or privileged information. If you are 
not the intended recipient, any dissemination, use, 
review, distribution, printing or copying of the 
information contained in this e-mail message 
and/or attachments to it are strictly prohibited. If 
you have received this communication in error, 
please notify us by reply e-mail or telephone and 
immediately and permanently delete the message 
and any attachments. Thank you

[Ritesh]

Thanks for reply.

I want the output like

TEST
TEST1
TEST2

So that I'can have these values in a variable then I can use it.

Actually in solris server I had the command like "pget.awk
SECTION=ENV_GROUP_LIST PARAM=ENV_GROUP..........

Do we have a similar kind of or another awk so that I get the similar
output.

Thanks
Ritesh

On Dec 28, 10:13 pm, Dharmit Shah <shahdhar...@gmail.com> wrote:
> Hi,
>

> I copied this data in a file called f1 and did *var=$(awk -F'=' '{print
> $2}' file)*

>
> Output of echo $var is TEST1 TEST2 TEST3.
>
> Is that the output desired by you?
>
>
>
>
>
> On Wed, Dec 28, 2011 at 9:20 PM, Ritesh <rpande...@gmail.com> wrote:
> > Hi All,
>
> > I've a file env.ini in the following format
>
> > [ENV_GROUP_LIST]
> > ENV_GROUP=TEST1
> > ENV_GROUP=TEST2
> > ENV_GROUP=TEST3
>
> > I want to read the file in a such a way that I get only TEST, TEST1,
> > TEST2 in a list format in a variable. I am trying to do it with the
> > help of awk. Any help will be greatly helpful.
>
> > Thanks
> > Ritesh
>
> > --
> > Please readhttp://www.catb.org/~esr/faqs/smart-questions.htmlbefore
> > posting.
> > You received this message because you are subscribed to the "Vibrant
> > GNU/Linux User Group".
> > To stop receiving emails from this group, mail to
> > VGLUG+un...@googlegroups.com
> > To post to this group, send email to VG...@googlegroups.com

> > For more options, visit this group athttp://groups.google.com/group/VGLUG
>
> --
> Regards
>
> Dharmit Shah <http://about.me/dharmit>- Hide quoted text -
>
> - Show quoted text -

[Kr Shah]

You can write like
for var in `awk -F"=" '{print $2}' file`
do
...
...
done

Thanks,
Karan Shah
Tata Consultancy Services
Cell:- 9909982010
Mailto: kr....@tcs.com
Website: http://www.tcs.com
____________________________________________
Experience certainty.        IT Services
                       Business Solutions
                       Outsourcing
____________________________________________

From:	Ritesh <rpan...@gmail.com>
To:	VGLUG <vg...@googlegroups.com>
Date:	12/29/2011 03:44 PM
Subject:	[VGLUG] Re: how to read file
Sent by:	vg...@googlegroups.com

---

>- Hide quoted text -

--
Please read http://www.catb.org/~esr/faqs/smart-questions.html before posting.

You received this message because you are subscribed to the "Vibrant GNU/Linux User Group".
To stop receiving emails from this group, mail to VGLUG+un...@googlegroups.com
To post to this group, send email to VG...@googlegroups.com

For more options, visit this group at

http://groups.google.com/group/VGLUG