10 More Discussions You Might Find Interesting
1. Shell Programming and Scripting
I have a perl script which is just reading from the file but what I would like to understand is how the counter is moving without using the loop in the script.
Below are the details:
$ more /tmp/abc.txt
This is 0
This is 1
This is 2
This is 3
This is 4
This is 5
This is 6
This... (2 Replies)
Discussion started by: siddharthjindal
2. Shell Programming and Scripting
I am reading and file and writting each word to other file.
where I have used array to store the data.
I am getting below error as
"Use of uninitialized value in concatenation (.) or string at customize_split_raw.pl line 51, <IN_FILE> "
Where my line 51 code is
50 foreach... (8 Replies)
Discussion started by: Beginer123
3. Shell Programming and Scripting
I have a PERL command line embedded in a UNIX script. The script doesn't handle errors coming out of this command. I'm processing large files and occassionally I run out of disk space and end up with half a file.
perl -p -e 's/\n/\r\n/g' < TR_TMP_$4 > $4
How do I handle errors coming out... (1 Reply)
Discussion started by: OTChancy
$# some text
$$ some text
$@ some text
$$. some text
Mg1 some text
Mg2 some text
Mg10 some text
The above 10 lines are to be extracted except the lines starting from $#,$$.,... (4 Replies)
Discussion started by: baig.abdul
5. Infrastructure Monitoring
I can get this working, but if something is down I get an error and the script does not move on. I can not get the "else" function working. What might I be doing wrong?
my %ios = ();
open(DAT, $list) || die("Can't Open List");
@raw_data=<DAT>;... (4 Replies)
Discussion started by: mrlayance
6. Shell Programming and Scripting
Is there any way to achieve following using perl program (i.e without using system command).
1.system ("echo 'test' > /usr/spool/ship.csv");
2.system ("cat /usr/ajay_test* >> /usr/spool/RAM/work/patil.csv");
for system("rm -f... (1 Reply)
Discussion started by: ajaypatil_am
I'm newby in perl and XML. I can read and parse Xml with XML-Node upper XML::Parser, but how can I create XML tags and pack my individual data in it then send through socket. PLZ lead me :)
Thanks in Advance. (1 Reply)
Discussion started by: Zaxon
8. Shell Programming and Scripting
I have a big text file, so I want read it at eof to upper bound !. after I use a fseek to go SEEK_END, is it possible to step up upperbound?
Note that I'm used perl script. (2 Replies)
Discussion started by: Zaxon
9. Shell Programming and Scripting
I'm doing signal handling in Perl. I'm trying to catch ^C signal inside the script.
There two scripts : one shell script and one perl script.
The shell script calls the perl script.
For e.g. shell script a.sh and perl scipt sig.pl.
Shell script a.sh looks something like this :... (6 Replies)
Discussion started by: obelix
i am running a oracle procedure which writes a file . The same file is picked up by another script which runs in a cron after every 5 minutes.
Now the problem is that sometimes my script picks up a file while the procedure is still writing data in the file.
is there is any way i... (4 Replies)
Discussion started by: saurabhjain