1. Programming

Hi my friends I am beginner unix programmer I have written small c++ program in text editor and I have change it mode to 555 to make it executable file to use it in unix O.P. #include<iostream.h> main() { cout<<"Hello World"; } but some syntax erroe came for << can any one help... (5 Replies)

2. UNIX for Dummies Questions & Answers

Hi, i want to write a script that executes a program (exec?) . this program then requires a filename as input. how do i give it this input in the script so the program will be complete run and close by the script. e.g. exec prog.exe program then asks for filename "enter filename:"... (1 Reply)

3. Shell Programming and Scripting

Hi, I have the following code (I inherited and am new to awk): nawk -F, '{OFS=","; print $1,$2,"0000"$3" ",$4" PH",$6," PAYROLL HOURS USD ",$5,$7,$8}' /tmp/payfile > /tmp/paywork1 Q: How do I modify this so that... (6 Replies)

4. UNIX for Dummies Questions & Answers

Hello Geniuses of the unix world. please help, stupid chemist. I have the following script that I need to create a file. Doesnt make sense unless i explain this way: I need to create a file called summary.in I would like all these lines to be inserted however in the command line I would like the... (1 Reply)

5. Shell Programming and Scripting

I am trying to understand a program in a book and this program suppose to call other programs which are in the same folder, the other programs are called 'lu' and 'add' but for some reason when it gets to the last line of each case to call these programs there is an error message saying ./rolo:... (2 Replies)

6. Homework & Coursework Questions

Long story short: I'm working inside of a Unix SSH under a bash shell. I have to code a C program that generates a random number. Then I have to call the compiled C program with a Perl program to run the C program 20 times and put all the generated random #s into a text file, then print that text... (1 Reply)

7. Solaris

SunOS 5.10 Generic_142900-15 sun4u sparc SUNW,SPARC-Enterprise I need sys-admin help from someone. I have 2 file systems that are both mounted /CV and /eabatch. under /eabatch/in/data is a hardlink to to /CV/in/data lrwxrwxrwx 1 batchop batchtaa 11 Mar 6 2009 data -> /CV/in/data... (2 Replies)

8. 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: 1. Create a series of commands for a grading program. Create a grades file. Put a "tab" between the name and... (7 Replies)

9. Shell Programming and Scripting

Here's the assignment. I'll bold the parts that are rough for me. Unfortunately, that's quite a bit lol. The syntax is, of course, where my issues lie, for the most part. I don't have a lot of programming experience at all :/. I'd post what I've already done, but I'm so lost I really don't know... (1 Reply)

10. Shell Programming and Scripting

I created a program, so a kid can practice there math on it. It dispenses varies math problems and the kid must input an answer. I also want it to grade the work they have done, but I can't find the best place for it to print out the grade. I have: if ( $response =~ m/^/ ) { $user_wants_to_quit... (1 Reply)