10 More Discussions You Might Find Interesting
1. Shell Programming and Scripting
I'm on Linux version 2.6.32-696.3.1.el6.x86_64, using the Ksh shell.
I'm working with the input file:
John Daggett, 341 King Road, Plymouth MA
Alice Ford, 22 East Broadway, Richmond VA
Orville Thomas, 11345 Oak Bridge Road, Tulsa OK
Terry Kalkas, 402 Lans Road, Beaver Falls PA
Eric Adams,... (2 Replies)
Discussion started by: prooney
2 Replies
2. Shell Programming and Scripting
HSLIST=$1
LFILE=$2
STRING=$3
awk 'BEGIN {
while((getline < "'${HSLIST}'")>0)
S
FS="\n"; RS="}\n"
}
/servicestatus {/ && /service_description='${STRING}'/ {
for(X in D) delete D;
for(N=2; N<=NF; N++)
{
split($N, A, "="); (4 Replies)
Discussion started by: SkySmart
4 Replies
3. Shell Programming and Scripting
Hi,
Why is it I cannot compare the return value of 'wc -w' to an integer?
Please see code below:
a="x y z"
b=`echo ${a} | wc -w`
if ; then
echo "less than 4"
fi
when I try to run error always happen (: integer expression expected)
- error is on the if statement
Please... (1 Reply)
Discussion started by: h0ujun
1 Replies
4. Shell Programming and Scripting
I would like to extract a number from $0 and calculate if it can be devided by 25. Though the number can also be less then 25 or bigger than 100. How do i extract the number and how can the integer be calculated?
String:
"all_results">39</span>I am looking for the number between "all_results"> ... (5 Replies)
Discussion started by: sdf
5 Replies
5. Shell Programming and Scripting
hello
I have a file with lines of info separated with "|"
I want to amend the second field of the last line, using AWK
my problem is with geting awk to return the last line
this is what I am using
awk 'END{ print $0 }' myFile
but I get an empty result
I tried the... (13 Replies)
Discussion started by: TasosARISFC
13 Replies
6. Shell Programming and Scripting
I need to get total number of hdisk not assigned to any VGs.
PDC # lspv |grep None |awk '{print $1}' |wc
131 131 1099
So, it shows 131 hdisks.
I need to look at the individual hdisk fget_config info like below:
PDC # fget_config -Av |grep hdisk230
hdisk230 dac1 229... (4 Replies)
Discussion started by: Daniel Gate
4 Replies
7. Emergency UNIX and Linux Support
Hello,
I need help adding carriage returns at specific intervals (say 692 characters) to a text file that's one continous string. I'm working in AIX5.3. Any quick help is appreciated.
Thanks! (2 Replies)
Discussion started by: bd_joy
2 Replies
8. Shell Programming and Scripting
hi
i try to check if awk returns null
and i dont know how it's works
this is the command
set EndByC = `ls -l $base | awk '/.c$/ {print $9}'`
if ($EndByC=="") then #check if ther is XXX.c directory
echo Sorry ther is no XXX.c folder "in" $base path
echo the XXX.c folder is necessary... (6 Replies)
Discussion started by: frenkelor
6 Replies
9. Shell Programming and Scripting
Hi, I am having the following number in the file tmp
31013.004
20675.336
43318.190
30512.926
48992.559
277893.111
41831.330
8749.113
415980.576
28273.054
I want to add these numbers, I am using following script
awk 'END{print s}{s += $1}' tmp
its giving answer 947239 which is correct,... (3 Replies)
Discussion started by: chaitubek
3 Replies
10. UNIX for Dummies Questions & Answers
how do you print the lines that contain integers only, using grep or awk?
thanks ,
apalex
------------------
this file below:
qwerty
01234
asdfgh
01234
qwer12
asdf05
will be:
01234
01234
qwer12
asdf05 (5 Replies)
Discussion started by: apalex
5 Replies