10 More Discussions You Might Find Interesting
1. Shell Programming and Scripting
In the awk I am trying to subtract the difference $3-$2 of each matching $4 before the first _ (underscore) and print that value in $13.
I think the awk will do that, but added comments. What I am not sure off is how to add a line or lines that will add sum each matching $13 value and put it in... (2 Replies)
Discussion started by: cmccabe
2. UNIX for Dummies Questions & Answers
I mean like this: http://shells.red-pill.eu/
Can anyone explain how this works? I hope my post is not spam. I think its related to linux. Thank you (1 Reply)
Discussion started by: postcd
I think both write at the end of the file ......
but is there a sharp difference between those 2 instruction .....
this is my 3rd question today forgive me :D (1 Reply)
Discussion started by: fwrlfo
4. UNIX for Dummies Questions & Answers
Lets say my default shell is bash and then i load up csh and then ksh. How would i exit csh without exiting ksh?
so basically i gone from bash > csh > ksh and i wish to close csh (2 Replies)
Discussion started by: Bill Thompson
5. Shell Programming and Scripting
I don't know why, but it just isn't working how I want it to work. You might want to run it to see what I mean. Or you might be a genius (or just really good at unix) and know just by looking at it what the problem is. Have fun trying to figure this one out.:wall: (11 Replies)
Discussion started by: nowruzr
6. UNIX for Dummies Questions & Answers
i am aa unix amateur and i am using tsh, csh and bash most of the time.
i have been looking over the net to find a summary of the differences in command syntax for example:
in csh and tsh you do
alias whatday date
while in bash and ksh you do
i just want more... (2 Replies)
Discussion started by: hobiwhenuknowme
7. Shell Programming and Scripting
What is the difference between Bourne,Korn shell, C shell, BASH?
Thanks (1 Reply)
Discussion started by: welldone
8. UNIX for Advanced & Expert Users
Can you pls. tell me, why we have different shells in UNIX OS ( Eg. SunOs) and also I would like to know what is the specific difference b/w SVR and BSD ?
Thanks. (2 Replies)
Discussion started by: shahnazurs
9. UNIX for Advanced & Expert Users
I have came across the definitions of these shells korn bourne c etc .. but honestly till now i din't get the exact difference between these threes , the advantages ..... can anyone pinpoint me where it actually lies ..... don;t include me answers like aliasing in c is posible and not in bourne ..... (3 Replies)
Discussion started by: dino_leix
10. Answers to Frequently Asked Questions
Can someone please tell me the key difference between the different shells availabe i.e. ksh,bash,(i don't know the others ones. :confused: (5 Replies)
Discussion started by: a25khan