10 More Discussions You Might Find Interesting
1. Shell Programming and Scripting
i have a text file as belows, it includes 2 columns, 1st is the column name, 2nd is the file_name
data_file.txt
column_name file_name
col1 file1
col2 file2
col3 file1
col4 file1
col5 file2
now, i would like to... (4 Replies)
Discussion started by: tester111
4 Replies
2. Shell Programming and Scripting
Hi all,
I am looking for help with a script for displaying the space available from a df - h command for / (root).
The problem is: If it is below 700 MB I have jobs that are failing... Is there a way I can do a calculation? If it above 700 MB it is good, if it is below 700 MB it will fail.... (5 Replies)
Discussion started by: gartie
5 Replies
3. UNIX for Dummies Questions & Answers
Hi all,
How can i display the middle line of a file using a single line command? (6 Replies)
Discussion started by: Lakme Pemmaiah
6 Replies
4. Shell Programming and Scripting
#!/bin/bash
file1="yxd"
for file in `cat file3.txt`;
do
cat $file1 | awk '{split($1,dp,"."); lend=length(dp); if(lend>2) { dom=dp"."dp; split($2,ipl,","); for(i=1; i<=length(ipl); i++) { if(ipl~/:/) { if(ipl~/:/) i++; rip=ipl; i++; raq=ipl; rtq=0; si=i+4; for(;i<si;i++) rtq+=ipl; rsub="";... (2 Replies)
Discussion started by: veeruasu
2 Replies
5. Shell Programming and Scripting
I have below file. I want to remove space at begining of every line and then after also remove blank line from file.
I use below code for each operation.
sed -e 's/^*//' < check.txt > check1.txt
sed '/^\s*$/d' < check1.txt > check2.txt
above code not remove all the space... (12 Replies)
Discussion started by: Mohin Jain
12 Replies
6. Shell Programming and Scripting
Dear Friends,
I am beginner in Perl and trying to find the problem in a script. Kindly help me to modify the script. My script is not giving the output for the last field and followed text (LA: Language English). Input file & script as follows:
Input file:
Thu Mar 19 2:34:14 EDT 2009
STC... (3 Replies)
Discussion started by: srsahu75
3 Replies
7. Shell Programming and Scripting
I have to compare the number of files of two files on a Shell Script:
I tryied with wc and wiith sed but I can not make an integer...
#!/bin/sh
.
.
n = ls -l | wc -l $file1
`echo "Line: "$n". ">>$LOGFILE`
xx = sed -n '$=' $file2
`echo "Line: "$xx". ">>$LOGFILE`
Aways... (4 Replies)
Discussion started by: fafo77
4 Replies
8. Shell Programming and Scripting
I need to display the amount space avalible on a unix server in an html webpage, which will automatically update every hour. I am able to do so using a javascript in a windows based server. How would i go about doing this in a unix server. Any help, suggestions, anything would be great. thanks. (3 Replies)
Discussion started by: davwel
3 Replies
9. UNIX for Dummies Questions & Answers
Hi all,
Does anyone know how to ammend the .cshrc file in $HOME for your session to display the path as part of the command line? So that I dont need to keep on typing pwd to see where I am?
thanks
Ocelot (3 Replies)
Discussion started by: ocelot
3 Replies
10. Shell Programming and Scripting
Hi,
What is the command i can use iof i want to display a particular line from a file, i have the line number with me. (5 Replies)
Discussion started by: Rohini Vijay
5 Replies