06-02-2010
Welcome to the Forum,
Can you please post the sample input and expected output ( might be you can place two or three files ).
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1. Shell Programming and Scripting
$ echo |awk ' BEGIN {"date" | getline current_time;close("date");print "Report printed on " current_time}'
Report printed on Thu May 11 14:57:29 METDST 2006
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hello collegues,
I am attempting to use awk to search file1 (serverlist.csv) from each row with file2 (supported.txt). If the is no entry exists in serverlist then output to a file called notsupp.out if there is an entry output to supp.out
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Hello,
Need some help here. I have this script (test.sh):
#!/bin/sh
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(( var = 2 * var ))
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4. Shell Programming and Scripting
How do you make the getline function return to the original line?
The example below should make it clear where I am currently going wrong.
Thanks
AWK SCRIPT:
-------------
awk -F '-' '{
tmpLine = "EMPTY"
print "CURRENT LINE :"$0
getline tmpLine
print "NEXT LINE :"tmpLine
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5. Shell Programming and Scripting
I am using awk and want to use getline from a file like below
getline x < file
However file consists of two columns and I only want to store $2
Any way I can do this?
---------- Post updated at 06:54 AM ---------- Previous update was at 06:45 AM ----------
Done something like this.... (1 Reply)
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Hi,
I have an awk script with the following function in it .
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10. Shell Programming and Scripting
Howdy Folks,
It seems like it is always awk that confuses the heck out of me and I even have books and examples.
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LEARN ABOUT DEBIAN
blt_treenodeid
Blt_TreeNodeId(3) BLT Library Procedures Blt_TreeNodeId(3)
__________________________________________________________________________________________________________________________________________________
NAME
Blt_TreeNodeId - Returns the node serial number.
SYNOPSIS
#include <bltTree.h>
unsigned int
Blt_TreeNodeId(node)
ARGUMENTS
Blt_TreeNode node (in) Node whose ID is to be returned.
_________________________________________________________________
DESCRIPTION
This procedure returns the node serial number. The node serial number is useful for programs that export the tree data object to the Tcl
programming level. Since node labels (and therefore pathnames) are not unique, the ID can be used to uniquely identify a node.
The arguments are as follows:
node The node whose serial number is returned. The serial number of the root node for example is always 0.
RETURNS
The serial number of the node. Nodes are given a unique serial number when they are created. You can use the ID to later retrieve the
node using Blt_TreeGetNode.
EXAMPLE
The following example prints the ID of a node.
printf("root ID is %s
", Blt_TreeNodeId(node));
KEYWORDS
Tcl_TreeCreateNode, Tcl_TreeDeleteNode
BLT
2.4 Blt_TreeNodeId(3)