10 More Discussions You Might Find Interesting
1. 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)
Discussion started by: port43
4 Replies
2. Shell Programming and Scripting
Here is I want to do:
find lines in file filteredtrace.txt which is not continued as
a multiply of 4 and strip them from file original_trace_framno.
problem is awk used the ' symbol
so pipe of getline has to use the " symbol
while agument of sed has to use the " symbol,
it doesn't... (8 Replies)
Discussion started by: lzq420241
8 Replies
3. Shell Programming and Scripting
I'm running the script below and get the output below against a file with
lineA=aaa
lineB=bbb
lineC=ccc
lineD=ddd
I get output:
lineC=ccc
lineD=ddd
I need the output to be:
lineB=bbb
lineC=ccc
lineD=ddd
cat filename | nawk '/lineA=aaa/ {
getline;
do {
getline (3 Replies)
Discussion started by: toor13
3 Replies
4. Programming
I can not get 'getline()' to compile. I have tried.
string curLine; //= compiler error
char* curLine; //=compiler error
char curLine; //=compiler error
Every example I see uses a string as a getline(); parameter. It does not work for me on Fedora14 with gcc-c++. Thank you so much. This... (1 Reply)
Discussion started by: sepoto
1 Replies
5. UNIX for Dummies Questions & Answers
BEGIN {
system("clear")
blank = " "
printf("Please enter your name or emp# : > ")
getline < "/dev/tty"
printf(">>>>> %s",$1)
}
/$1/ {..........
I would like for the customer to enter name or... (3 Replies)
Discussion started by: Morph797
3 Replies
6. 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)
Discussion started by: jeeplou
15 Replies
7. Shell Programming and Scripting
i wrote following script to test getline
BEGIN{
while ( "who" | getline > 0)
nr++
print nr
}
when i run this script as
awk -f scriptname (2 Replies)
Discussion started by: asalman.qazi
2 Replies
8. 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)
Discussion started by: kristinu
1 Replies
9. 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)
Discussion started by: garethsays
1 Replies
10. 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)
Discussion started by: chlawren
0 Replies