10 More Discussions You Might Find Interesting
1. Shell Programming and Scripting
Hi,
I am working on a script where I am adding adding colors to few of the info in the output.
Now , after that is done , I see colour codes in log files which I don't want to see.:mad::mad::mad::mad:
So , I tried using sed command in script as below which gives me o/p (new.log) as blank file... (7 Replies)
Discussion started by: Dream4649
7 Replies
2. Shell Programming and Scripting
I am working on an assignment to pull all the records from excel sheet programatically and use the data for further calculations.
In this process, I first defined 10 records in excel sheet and executed the below code.
In the first run it is OK. But after deleting last few rows in excel sheet and... (0 Replies)
Discussion started by: giridhar276
0 Replies
3. Shell Programming and Scripting
My script ssh's to another server and gathers information then process them. The problem is that the output of a command has an unwanted "blank lines".
...
ssh user1@${server1} /usr/bin/ls -l /tmp/file1 | awk '{print $5}' > ${DATAFILE}
...
$ cat ${DATAFILE}
123456789 (There's a blank... (7 Replies)
Discussion started by: pdtak
7 Replies
4. Shell Programming and Scripting
When I run this:
PDHDURL=`/usr/bin/curl --silent http://www.phdcomics.com/comics.php | /usr/bin/grep -o http://www.phdcomics.com/comics/archive/.*.gif | head -1`
echo -e "$PHDURL"
It is totally blank. However, when I just run it from the terminal:
/usr/bin/curl --silent... (2 Replies)
Discussion started by: killer54291
2 Replies
5. Shell Programming and Scripting
Good morning!!
Im trying to create a script that should get a list of numbers from the user (using STDIN or a list of arguments), and call my library function.
#!use/bin/perl
require 'my-lib.pl';
@userArray = <STDIN>;
while()
{
chomp;
last if ! /\d/;
push(@userArray,&_);
}... (2 Replies)
Discussion started by: bigben1220
2 Replies
6. Shell Programming and Scripting
Hi friends, I am working on a perl script to count the commented lines, blank lines and source lines separately. Let me know if you have one. For example i have a file containing the lines:
/**
* SOURCE CODE
*/
public class SessionConstants {
/**
* Code for Session created
*/... (4 Replies)
Discussion started by: nmattam
4 Replies
7. Shell Programming and Scripting
Hi,
I have ascript which drops a mail with the jobs status.
here is the script:
#!/bin/ksh
mypath=/home/gaddamja
flashlogpath=/sbcimp/dyn/data/flash/log
cd $mypath
v1=`ls -lrt | grep -i checkFilesForAmber_EUR1. |tail -1 | awk '{print $8}'`
v2=`cat $v1`
cd $flashlogpath
... (1 Reply)
Discussion started by: jagadish_gaddam
1 Replies
8. Shell Programming and Scripting
Hi Guru's , I have a whole bunch of files in /var/tmp that i need to strip any blank lines from, so ive written the following script to identify the lines (which works perfectly).. but i wanted to know, how can I actually strip the identified lines from the actual source files ??
my... (11 Replies)
Discussion started by: hcclnoodles
11 Replies
9. Shell Programming and Scripting
I write a script with register and login user.
So, i encrypt password with
encryptedpass=`perl -e "print crypt("${mypass}",salt)"`
if password do not contain blank space, it work
but if password have blank space, it cause error in that line
the error is:
syntax error at -e .....
Anyone... (3 Replies)
Discussion started by: WuZun
3 Replies
10. Shell Programming and Scripting
Dear All,
I am looking for an option in perl using which i could delete empty lines in a file.
Or
the alternative of sed '/^$/d' <filename> in perl. Sed is not working in my perl script :(
Pls help me out .
Thanks,
VG (4 Replies)
Discussion started by: vguleria
4 Replies