10 More Discussions You Might Find Interesting
1. Shell Programming and Scripting
I have searched through google, and this forum to try and find the answer, but alas, nothing quite hits the whole answer.
I am trying to read the last line (or lines) of some log files. I do this often.
The files are named sequentially, using the date as part of the file name, and appending... (18 Replies)
Discussion started by: BatterBits
2. UNIX for Dummies Questions & Answers
I've been given a directory full of subdirectories full of logfiles of the same name:
The above is the actual directory structure for 14 days worth of a logfile that is generated every 30 minutes. It's been done this way to preserve the... (15 Replies)
Discussion started by: Cludgie
3. Shell Programming and Scripting
Ok then i Have a challenge for you :
Give me PS1 so that it always display the least 2 levels of directory
(except if i am above of course)
I want it this way :
so if i go to
my PS1 should respectively... (12 Replies)
Discussion started by: ctsgnb
4. Shell Programming and Scripting
Here's a regex substitution operation that has stumped me with sed:
How do you convert lines like this:
So i'm basically converting all the... (11 Replies)
Discussion started by: neked
5. Shell Programming and Scripting
I have a web xml file that looks like this:
I want to use sed to... (2 Replies)
Discussion started by: katrvu
6. Shell Programming and Scripting
Thanks in advanced.
This question really bothered me much. What i want is to replace any times of repeated 'TB' to 'T', below is example.
It can be fullfil by AWK and perl, but my desire is using SED to realize it.
So here means we treat TB as a whole part, which means 's/TB*/T/'... (4 Replies)
Discussion started by: summer_cherry
7. Shell Programming and Scripting
I have the following text
Microsoft iSCSI Initiator version 2.0 Build 3497
... (9 Replies)
Discussion started by: netmedic
8. UNIX for Advanced & Expert Users
Hi, there are some servers here at work which issue a Safeword challenge after I login. Can anyone tell me exactly how the challenge/response system works? In particular, how are the valid keys decided? (2 Replies)
Discussion started by: blowtorch
9. UNIX for Dummies Questions & Answers
Hello everyone. I am new to these forums and also new to Unix. And by saying "new to Unix" I mean I have never used it and 10 minutes ago was asked to start learning. So here I am.
I was wondering if anyone could help me find out how long it would take to write code in Unix that will do the... (1 Reply)
Discussion started by: idesaj
10. UNIX for Advanced & Expert Users
Okay - I've been searching near and far for the answer to this seemly simple question..... how do I find the X25 address for a server. Is there some sort of dump or ping or even a config which would tell me the address.
I can find nothing on the web and my colleagues can't help either. (1 Reply)
Discussion started by: peter.herlihy