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TRICKY TASK USING AWK [message #92769]

Fri, 26 February 2016 01:20

Sapna Mishra
Messages: 66
Registered: December 2015

Member

Hello all,

What I have is:

IDL> i=1
IDL> $ awk -v var="$i" '{print $var}' tmp1.dat> tmp3.dat

Upto this it is working ok. now what I want:

IDL> fname[i]='QB0332_CHIP1_GRIS_600V_SCIENCE_SKY_SPECTRUM_FORS1. 2007_11_11T06_43_02.032redwave.dat'
IDL> $ awk -v var="$i" '{print $var}' fname[i]> fnameout[i]

Can I do it some how??? I found it most tricky. Basically can we use variables defined inside idl into shell commands.

Anyone know how to solve this tricky job???

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[Message index]

		TRICKY TASK USING AWK By: Sapna Mishra on Fri, 26 February 2016 01:20
		Re: TRICKY TASK USING AWK By: dg86 on Fri, 26 February 2016 04:03
		Re: TRICKY TASK USING AWK By: Sapna Mishra on Fri, 26 February 2016 06:55
		Re: TRICKY TASK USING AWK By: Mats Löfdahl on Fri, 26 February 2016 07:09
		Re: TRICKY TASK USING AWK By: Sapna Mishra on Mon, 29 February 2016 07:57
		Re: TRICKY TASK USING AWK By: Paul Van Delst[1] on Mon, 29 February 2016 08:07
		Re: TRICKY TASK USING AWK By: Heinz Stege on Mon, 29 February 2016 09:33
		Re: TRICKY TASK USING AWK By: Sapna Mishra on Mon, 29 February 2016 08:58
		Re: TRICKY TASK USING AWK By: wlandsman on Mon, 29 February 2016 09:44
		Re: TRICKY TASK USING AWK By: Sapna Mishra on Mon, 29 February 2016 22:08
		Re: TRICKY TASK USING AWK By: wlandsman on Tue, 01 March 2016 07:39
		Re: TRICKY TASK USING AWK By: wlandsman on Tue, 01 March 2016 19:36
		Re: TRICKY TASK USING AWK By: Sapna Mishra on Mon, 29 February 2016 22:12
		Re: TRICKY TASK USING AWK By: Mats Löfdahl on Tue, 01 March 2016 01:37
		Re: TRICKY TASK USING AWK By: Mats Löfdahl on Tue, 01 March 2016 01:50

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