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Top Forums Shell Programming and Scripting Help with awk, using a file to filter another one Post 302749185 by boblix on Thursday 27th of December 2012 05:41:24 PM
Old 12-27-2012
Help with awk, using a file to filter another one

I have a main file:
Code:
...
17,466971    0,095185    17,562156    id 676
17,466971    0,096694    17,563665    id 677
17,466971    0,09816        17,565131    id 678
17,466971    0,099625    17,566596    id 679
17,466971    0,101091    17,568062    id 680
17,466971    0,016175    17,483146    id 681
17,466971    0,101793    17,568764    id 682
17,466971    0,10253        17,569501    id 683
38,166772    0,08125        38,248022    id 1572
38,166772    0,082545    38,249317    id 1573
38,233772    0,005457    38,239229    id 1574
38,233772    0,082113    38,315885    id 1575
38,299771    0,081412    38,381183    id 1576
38,299771    0,006282    38,306053    id 1577
38,299771    0,083627    38,383398    id 1578
38,299771    0,085093    38,384864    id 1579
38,299771    0,008682    38,308453    id 1580
38,299771    0,085094    38,384865    id 1581
...

I wanna to supprime/delete some lines based on this other file, last collum (id) :

Code:
...
d 17.483146 1 0 udp 181 ------- 1 19.0 2.0 681 
d 38.239229 1 0 udp 571 ------- 1 19.0 2.0 1574 
d 38.306053 1 0 udp 1000 ------- 1 19.0 2.0 1577 
d 38.308453 1 0 udp 1000 ------- 1 19.0 2.0 1580 
d 38.372207 1 0 udp 546 ------- 1 19.0 2.0 1582 
d 38.441845 1 0 udp 499 ------- 1 19.0 2.0 1585 
d 38.505262 1 0 udp 616 ------- 1 19.0 2.0 1586 
d 38.572324 1 0 udp 695 ------- 1 19.0 2.0 1588 
d 38.639246 1 0 udp 597 ------- 1 19.0 2.0 1590 
d 38.639758 1 0 udp 640 ------- 1 19.0 2.0 1591 

...

For the example above, the result would be:


Code:
17,466971    0,095185    17,562156    id 676
17,466971    0,096694    17,563665    id 677
17,466971    0,09816        17,565131    id 678
17,466971    0,099625    17,566596    id 679
17,466971    0,016175    17,483146    id 681
17,466971    0,101793    17,568764    id 682
17,466971    0,10253        17,569501    id 683
38,166772    0,08125        38,248022    id 1572
38,166772    0,082545    38,249317    id 1573
38,233772    0,082113    38,315885    id 1575
38,299771    0,081412    38,381183    id 1576
38,299771    0,083627    38,383398    id 1578
38,299771    0,085093    38,384864    id 1579
38,299771    0,085094    38,384865    id 1581


The lines deletes were:
Code:
17,466971    0,101091    17,568062    id 680
38,233772    0,005457    38,239229    id 1574
38,299771    0,006282    38,306053    id 1577
38,299771    0,008682    38,308453    id 1580

Thank you in advance

Last edited by Corona688; 12-27-2012 at 07:07 PM..
 

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sock2path(4)							   File Formats 						      sock2path(4)

NAME
sock2path - socket mapping file that maps sockets to transport providers SYNOPSIS
/etc/sock2path DESCRIPTION
The socket mapping file, /etc/sock2path, is a system file that contains the mappings between the socket(3SOCKET) call parameters and the transport provider driver. Its format is described on the soconfig(1M) manual page. The init(1M) utility uses the soconfig utility with the sock2path file during the boot sequence. EXAMPLES
Example 1 An Example of the sock2path File The following is an example of a sock2path file: # Family Type Protocol Module | Path 2 2 0 tcp 2 2 6 tcp 26 2 0 tcp 26 2 6 tcp 2 1 0 udp 2 1 17 udp 26 1 0 udp 26 1 17 udp 1 2 0 /dev/ticotsord 1 6 0 /dev/ticotsord 1 1 0 /dev/ticlts 2 4 0 icmp 26 4 0 icmp 24 4 0 rts 27 4 2 /dev/keysock SEE ALSO
init(1M), soconfig(1M), socket(3SOCKET) SunOS 5.11 4 Nov 2008 sock2path(4)
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