10 More Discussions You Might Find Interesting
1. Homework & Coursework Questions
The 'env' command prints out all of the environment variables and their values.
Come up with a command that prints a list of environment variables whose names
end with either 'NAME', 'DIR' or 'PATH'.
What I've tried.
$ env | grep ''
Although it highlights the part of the variables... (8 Replies)
Discussion started by: edujs7
2. Shell Programming and Scripting
I have 2 variables which is having like the below data
a=x.1 y.2 z.3 m.4
b=No (zero) rows read (0)~ No (zero) rows read (0)~ Complete: 273894 row(s)~ Complete: 729002 row(s)~
I need a file which should contain
x.1,No (zero) rows read (0)~
y.2,No (zero) rows read (0)~ ... (2 Replies)
Discussion started by: Ravindra Swan
3. Homework & Coursework Questions
1 Petras Pavardenis 1980 5
08 Linas Bajoriunas 1970 10
3 Saulius Matikaitis 1982 2
5 Mindaugas Stulgis 1990 7
6 Rimas Nasickis 1964 10
7 ... (1 Reply)
Discussion started by: vaidastf
4. Homework & Coursework Questions
#COP3353 - Assignment 4
echo "Usage: assignment4.sh <directory_name>"
fi (1 Reply)
Discussion started by: tennistennis1
5. Shell Programming and Scripting
Solutions may be in ksh or bash
1. i have some files like.
CAT_CO00102_20100816190955.Z CAT_CO00102_20100816190955Q.Z CAT_CO00202_20100825135947A.Z
to find out files ends with A.Z or Q.Z i use following in ksh.
CAT_CO00102_20100816190955Q.Z ... (5 Replies)
Discussion started by: malikshahid85
6. Shell Programming and Scripting
I have multiple servers and each server hosts multiple databases. Now i have requirement as below
1) Create a file in any server which will hold all the database name.
2) Write a shell script that will read the file and connect to each and every database. and log out of it one by... (2 Replies)
Discussion started by: amritansur
7. Shell Programming and Scripting
Can i get some help from any of you guyz on writing Unix script.
my requirement is like reading a csv file, finding a specific pattern in the lines and repalce the string with new string and write it to another file.
My file is file ABC123.dat
102628,AB10 0,21... (2 Replies)
Discussion started by: prashant_jsw
8. UNIX for Advanced & Expert Users
I need to find out the completed transactions count which happened during a particular time duration from a log file. I'm a newbie with scripts and i'm unable to figure out how to get this task done with scripts. I have a transaction log file which has various lines indicating the... (1 Reply)
Discussion started by: haran_3k
9. UNIX for Dummies Questions & Answers
friends i wanted to now whehter there exists a book as a solution to the questions posted in exercies of the Design of Unix Operating system by Maurice J Bach !..its really urgent !! (1 Reply)
Discussion started by: darshaan
10. UNIX for Advanced & Expert Users
I am doing my first year Engineering. I am intrested in learning UNIX. Please let me know how to start and what classes I have to take privatly. I am in US. (5 Replies)
Discussion started by: bluespark_c99