10 More Discussions You Might Find Interesting
1. UNIX for Beginners Questions & Answers
Why does this until false; do history | head -5; done
result in a stdout infinite loop, yet until false; do history | head -5 > hist5; done
only writes it once to file hist5? Furthermore, I can hear the hard drive working on the 2nd command until I end the process, but the history | head -5 is... (1 Reply)
Discussion started by: Xubuntu56
2. Shell Programming and Scripting
I am trying to modify the "corestat v1.1" code which is in Perl.The typical output of this code is below:
CoreId %Usr %Sys %Total
------ ----- ----- ------
5 4.91 0.01 4.92
6 0.06 ... (0 Replies)
Discussion started by: Zam_1234
3. Shell Programming and Scripting
i have created a program that in the end it will give output like this
1 2 3 4 5
10 9 8 7 6
11 12 13 14 15
i wonder how to save the output into a single string and into a file.
i.e 1 10 11 12 9 2 3 8 13 14 7 4 5 6 15 17 (in this order,... (3 Replies)
Discussion started by: shdin271
4. Shell Programming and Scripting
I'm using the following script to check cisco router health and I'd like to save output to a file,
vty_runcmd.sh > /check/check-cisco-health
script works and output is saved to a file. However using it in crontab file is created but output is not printed inside it. In crontab,
*/5 * * * *... (4 Replies)
Discussion started by: marmellata
5. Shell Programming and Scripting
Hello all. I've been lurking here for a year or two and finally decided to post.
I need some assistance with file descriptors, stdout, and redirecting output. I've searched through a number of very helpful threads here (unfortunately I can't link to any of them yet due to my low post count...),... (2 Replies)
Discussion started by: Michael_K
6. UNIX for Dummies Questions & Answers
Hi, I'm attacking this from ignorance because I am not sure how to even ask the question.
Here is the mission:
I have a list of about 4,000 telephone numbers for past customers. I need to determine how many of these customers are still in business.
Obviously, I could call all the numbers.... (0 Replies)
Discussion started by: jccbin
7. Shell Programming and Scripting
hi there !
i have exactly the same problem like this guy here
i am not able to save the curl verbose output..
the sollution in this thread (redirecting stderr to a file) does not work for me.... (0 Replies)
Discussion started by: crabmeat
8. Shell Programming and Scripting
This is about to drive me crazy. What I want to do is simple:
output ALL the verbose information from curl to a file
I have read the manual, tried several options and searched this forum but no salvation...
curl -k -Q "command" --user user:passwd --ftp-pasv --ftp-ssl -v... (1 Reply)
Discussion started by: caramandi
9. Shell Programming and Scripting
Is there a more elegant way to make dual output (display on standard output and append to a file) while I'm executing a shell script, besides duplicating the echo command for every string?
echo "Message..." > 1
echo "Message..." >> myfile.out
Thank you for your time,... (2 Replies)
Discussion started by: AdrianM
I have a window open on my ultra 10 - a terminal window connecting to a server.
Is there any way I can log all output to this window to a log file on my ultra 10 ? (2 Replies)
Discussion started by: frustrated1