10 More Discussions You Might Find Interesting
1. Shell Programming and Scripting
I have a simple bash script that prints sth every 5 seconds. What I do is the following. I redirect the output of the script to a file, tail the file and see that it works and then from another console I delete the file where the output is redirected to. Even though I have deleted the file, the... (2 Replies)
Discussion started by: igurov
2 Replies
2. Shell Programming and Scripting
I am trying to redirect record to two files using nawk if-else.
#Identify good and bad records and redirect records using if-then-else
nawk -F"|" '{if(NF!=14){printf("%s\n",$0) >> "$fn"_bad_data}else{printf("%s\n",$0) >> $fn}}' "$fn".orig
"$fn".orig is the source file name
bad... (7 Replies)
Discussion started by: siteregsam
7 Replies
3. Shell Programming and Scripting
How can i print the output of a perl script on a unix console and redirect the same in a log file under same directory simultaneously ?
Like in Shell script, we use tee, is there anything in Perl or any other option ? (2 Replies)
Discussion started by: butterfly20
2 Replies
4. Shell Programming and Scripting
Hi there,
I just want to know how can I redirect error msgs returned from running a command (e.g. nslookup) and then only print out the correct output using an if statement?.
I've tried the following:
where $a is a list of IPs.
but I got all the error msgs printed out to screen and... (9 Replies)
Discussion started by: Abdulelah
9 Replies
5. Shell Programming and Scripting
Hi all,
I am fairly new to scripting, but I do try and script as much as possible but the more advanced stuff does tend to boggle my mind a bit.
I am at a bit of a loss with this one.
I get entries in my DNS logs, like the below:
I want to extract only the IP address, without the hashes... (5 Replies)
Discussion started by: codenjanod
5 Replies
6. Shell Programming and Scripting
Hi everybody,
i suddenly got in a requirement whereby:
I have to create a script whereby I need to connect with a remote server with a FTP script and search whether a file named filename.txt or *.txt exists or not in the remote server. If it exists then my script has to return a value.
... (18 Replies)
Discussion started by: RubinPat
18 Replies
7. Solaris
summary found at bottom. to skip straight to action summary, ctrl+f for <summary>
this initially started with trouble changing passwords due to client being unable to authenticate, this was further caused by missing client files.
This was transparent to me, so this details the road I took,... (0 Replies)
Discussion started by: ProGrammar
0 Replies
8. Shell Programming and Scripting
% ls -ld /usr /foo
ls: /foo: No such file or directory
drwxr-xr-x 14 root wheel 512 May 18 02:49 /usr
% ls -ld /usr /foo 1>/dev/null/
/dev/null/: Not a directory.
% ls -ld /usr /foo 2>/dev/null/
/dev/null/: Not a directory.
^^Why why why doesn't this work for me. Furthermore, where is... (7 Replies)
Discussion started by: phpfreak
7 Replies
9. UNIX for Dummies Questions & Answers
Hi, I am new to this forum.
I have a problem and I ws hoping you guys can help me out here.
the problem: I have a batch job running on a Unix Server, and it transfers files from the unix server to another server. the series of commands are as follows:
> LS Listing the files
> Logging into... (4 Replies)
Discussion started by: Vanilmirth
4 Replies
10. Shell Programming and Scripting
Hi, there. I am new to UNIX and I am writing a script that it uses the FTP to get a list of the files from the FTP server, and compares this list with the local folder to check if the file already exists. If not exist, then it connects to the FTP server again to download the files
The problem is... (1 Reply)
Discussion started by: czbtony
1 Replies