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 This example works fine but how can i print all the output when is longer... (3 Replies)

2. Shell Programming and Scripting

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 I can do this with basic shell scripting however... (0 Replies)

3. Shell Programming and Scripting

I am having issues getting this working. I am trying to get the system name and print it out in a awk script. I looked and looked, it looks like my syntax is correct but it is not working. What am I overlooking?? BEGIN { sys1 = "system( "uname -n" )" "sys1" | getline sys ... (2 Replies)

4. Shell Programming and Scripting

Hello, Need some help here. I have this script (test.sh): #!/bin/sh var=$1 (( var = 2 * var )) echo $var Now I want to call this script from awk with one argument and then capture the result in a variable, something like: echo 40 | awk ' { x = $1; "test.sh " x | getline y; print y }... (1 Reply)

5. 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 }'... (1 Reply)

6. 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)

7. Shell Programming and Scripting

Greetings, I have about 3000 files that I want to search. The first column in all of these 3000 files has a unique serial number on each line. The subsequent columns have lots of data. I have another masterfile with three columns to help me find all the data I need in a moments notice: col 1... (15 Replies)

8. Shell Programming and Scripting

I want to import a textfile with getline into var t which has several lines. How do import all lines, since it only imports the last line: while < ((getline t "textfile") > 0) (7 Replies)

9. Shell Programming and Scripting

Hi, I have an awk script with the following function in it . function cmd( c ) { while( ( c | getline foo) > 0 ){ return foo ; close( c ); } } c =... (4 Replies)

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. I have this line: awk '{if (/clientIP/)(SRV = $NF); if ($2 ~ /BUNDLE-GIM/) getline; if ($2 ~ /r100595/) {print SRV,"BUNDLE-GIM",$2}}' post.txt to parse this text: <api... (4 Replies)