8 More Discussions You Might Find Interesting
1. UNIX for Dummies Questions & Answers
Greetings! My name is Jerry. I am a long time IBM i-series (AS/400) admin. I am the solo IT guy at a $50M company, we run mostly Windows servers on virtual machines, I do have one i-series, and one p-series.
Recently, we have decided to go with a legacy product that is proven and bulletproof, it... (0 Replies)
Discussion started by: jeveretts
0 Replies
2. Programming
Hi,
I am doing a C++ self-study and I got stuck with this problem.
I want to have a code that asks the suer to enter two numbers and then it lists the numbers between these two numbers. It has also to print a message if these two numbers are equal.
Here is what I wrote:
#include <iostream>... (11 Replies)
Discussion started by: faizlo
11 Replies
3. Shell Programming and Scripting
I have 3 files in a directory. The files are named as below
MSDOS
PCDOS
filename.txt
The file filename.txt contains the following 1 line
*****DOS
When I run the following while loop I get the following output
while read r
do
echo $r
done < filename.txt
Output is
MSDOS PCDOS (1 Reply)
Discussion started by: gmatsoon
1 Replies
4. UNIX for Dummies Questions & Answers
what will be the output and why??
.$val1=10; val2=25;
$ x:=${val1-val2:=35}
$ echo $x; (1 Reply)
Discussion started by: skyineyes
1 Replies
5. UNIX for Advanced & Expert Users
One SCO unix server make files and that files write on another linux RH server.The writen files have premission 644 rw_ r_ _ r_ _ but that files RH users can't read. I want to make a file accessible to others with premission 666 rw_rw_rw_ .How can I do that with minimal administration? Soory for my... (2 Replies)
Discussion started by: budak
2 Replies
6. Shell Programming and Scripting
$# holds the number of arguments passed into a shell. Is this value the index of an array? and if so, is there a way to determine the max index of the array so that I can know right off how many values were passed in? or do I have to sit in some sort of loop testing to see if $# is set,... (2 Replies)
Discussion started by: google
2 Replies
7. Shell Programming and Scripting
when the user selects an option ou from the list how is it possible to let the script detect the option and carry out the appropriate action...i noe its suppose to use the for or if loop..but how ?? (3 Replies)
Discussion started by: MaRk2002
3 Replies
8. Programming
Hi a am writing a C Programe on Vi Editor (File Handelling),and i am compiling it using fcc but it not compiling ,Even Vi not saving my file.Tell me how can i do that.One More Thing I want to know that ,Is their any subsitute of conio.h. (3 Replies)
Discussion started by: at_renai2001
3 Replies