10 More Discussions You Might Find Interesting
1. Shell Programming and Scripting
I want to call multiple sites simultaneously by xargs or parallel
That means 500 different sites will be called in a moment
Then I use command I call a url at the same time. I need to call each url once, but every 500... (1 Reply)
Discussion started by: mnnn
2. Homework & Coursework Questions
Use and complete the template provided. The entire template must be completed. If you don't, your post may be deleted!
1. The problem statement, all variables and given/known data:
So my problem is: 4990 of 5000 users should be able to access a file. How can this be accomplished.
2.... (1 Reply)
Discussion started by: protiss
3. UNIX for Dummies Questions & Answers
I just registered today and started unix about a month ago.
I'm trying to make a script where I can add commands or text to the end of files in a listing.
$ echo "#text_or_command" >> #List of files from ls
I can't seem to find/understand it on these fourms.
Could it be done at... (4 Replies)
Discussion started by: 62583
4. Shell Programming and Scripting
I have 5 scripts, basicly do the same thing. Use expect and telnet to devices.
First set the variables and the script as follow
spawn telnet $ipaddr
send -- "$usuario\r"
send -- "$password\r"
send -- "\r"
send -- "\r"
send -- "copy running-config... (6 Replies)
Discussion started by: robonet
5. Shell Programming and Scripting
I'm using a shared server on Hostgator (Linux CentOS). I'm trying to set a cron job using the Control Panel that will check if its already running before starting a new one.
I've tried the following...
* * * * * &&
but I get this error emailed to me...
/bin/sh: line 0:
Any... (5 Replies)
Discussion started by: tech9821
6. UNIX for Dummies Questions & Answers
I need information on file handling in UNIX enviornment.
If in UNIX enviornment I have two process..
Both accessing the same file simultaneosuly(read operation)..
Suppose P1 opened the file in read mode first and started reading the file..
Then P2 opens the same file in... (5 Replies)
Discussion started by: chibob
My OS is AIX 5.2
I would like some help in getting command syntax that does the following:
1. Searches simultaneously several directories downward;
2. Checks every subdirectory in each directory (and so on...) for file names that contain certain characters such as “~”, start... (0 Replies)
Discussion started by: Hopeful
8. UNIX for Dummies Questions & Answers
I'm working in a project where several procedures are programmed using UNIX scripts.
One of these scripts is launched in several threads. When performing these threads an scp command to another server it gives out. This error happens only sometimes, others not and each time for a... (5 Replies)
Discussion started by: Hector_Saura
9. UNIX for Dummies Questions & Answers
I need to start a program at several hosts in the network at the same time. Starting time difference should be no more than several milliseconds. What is the best way to do that?
Thanks! (5 Replies)
Discussion started by: harjar
10. Shell Programming and Scripting
I have an awk command that searches and replaces. I have multiple searches, but I do not want to do them one after the other. Is there a way in awk to run search/replace at the same time.
thanks, (3 Replies)
Discussion started by: ctcuser