10 More Discussions You Might Find Interesting
1. Shell Programming and Scripting
I have 7 functions those need to be executed as command line inputs, I tried with below code it’s not executing function. If I run the ./script 2 then fun2 should execute , how to initiate that function I tried case and if else also, how to initiate function from command line
if
then... (8 Replies)
Discussion started by: saku
8 Replies
2. Programming
Hi All,
Can any one help me.
I am calling in a function2 with string as parameter from function1, the function1 gives 3 values. how i get the 3 values from funciton2 to function1. i have to give a return or something.
thanks in advance. (2 Replies)
Discussion started by: uday.sena.m
2 Replies
3. UNIX for Dummies Questions & Answers
Hey I have a question....
what is the difference between using == vs -eq when testing in WHILE loops.
I use the following test that only worked with == signs....
if
why do i need == and not -eq?
2. I need to re-use some code in a couple places in this script. is functions my best... (5 Replies)
Discussion started by: danieldcc
5 Replies
4. Shell Programming and Scripting
Hi, im making a little script but need some help
Code i have so far is
read -p 'Bot Nickname:' ecnick
read -p 'Bot Username:' ecusername
read -p 'Bot Realname:' ecrealname
read -p 'Your Email:' ecemail
echo ''
echo Your bots nickname is set to $ecnick
echo Your bots username is set to... (2 Replies)
Discussion started by: Gemster
2 Replies
5. UNIX for Dummies Questions & Answers
Hi,
I am exploring with defining functions in my BASH shell scripts. However, I am bit confused about how to pass parameters to my functions. I was under the impression that you must do something like the following:
Define a function called "sample_function":
function sample_function {... (3 Replies)
Discussion started by: msb65
3 Replies
6. Shell Programming and Scripting
I'm semi new to unix/linux and am trying to convert a program I wrote in C++ to a bash script. It's a program that prints Fibonacci's series. I have found scripts that will do it, but I'm trying persistently to get this one to work. The problem occurs when I try to return a value from the function.... (3 Replies)
Discussion started by: Glowworm
3 Replies
7. Programming
Is it not a healthy practice to mix C and C++ standard I/O functions together
e.g.
string name; // this is a declared instance of the string class in C++
printf("\nPlease enter your name: ");
cin >> name;
I did something similar in a program Im designing, and used it several... (1 Reply)
Discussion started by: JamesGoh
1 Replies
8. Shell Programming and Scripting
Hi
my shell is tcsh
can I have functions in my shell scripting?
Is the below shell script correct.
Can I have two functions and call one of them as required.
----------
echo "functions"
f1
f1 ()
{ echo "hello" }
f2 () (1 Reply)
Discussion started by: amitrajvarma
1 Replies
9. Shell Programming and Scripting
hi
could anybody please suggest me how to put a function memory for particular user.
say i am a user rao. want have a function foo in memory .
i have done this .typed the function function in the shell it worked for the session.but next time i do login its not there .
i can i have a... (6 Replies)
Discussion started by: Raom
6 Replies
10. Shell Programming and Scripting
Hi,
I have a function or script like this.
show()
{
echo "Hi"
} | tee -a log
show
This creates a logfile and prints Hi in it. Now when I try to do the same for sql like this:
show()
{
sqlplus -s scott/tiger<<!
select * from details;
!
} | tee -a log
show
Then it gives me a... (2 Replies)
Discussion started by: sendhilmani
2 Replies