9 More Discussions You Might Find Interesting
1. UNIX for Dummies Questions & Answers
I need to implement a looping logic.
If then
Go to /path1/file*
Get all the filename starting with file* and store it in a array
count file number and store it in variable like run
Ex: I found 3 file with starting file* so my run = 3
means my loop should run three time
May be... (1 Reply)
Discussion started by: Nsharma3006
1 Replies
2. Programming
Hi
Am pretty new to C..
Am trying to pass the arguments from command line and use them in switch case statement..
i have tried the following
#include <stdlib.h>
main(int argc, char* argv)
{
int num=0;
if ( argc == 2 )
num = argv;
printf("%d is the num value",num);
switch ( num )
... (2 Replies)
Discussion started by: Priya Amaresh
2 Replies
3. Shell Programming and Scripting
Hello
i have a requirement where in a file i will get string. The length could be from 1 to 20. if the string is less than 6 characters ( ex: ABCD) . i need to append 'X' on right hand side to make it 6 characters (ex: ABCDXX). if suppose i get the same string from the file as ABCDXX then i... (5 Replies)
Discussion started by: dsdev_123
5 Replies
4. Emergency UNIX and Linux Support
i want to create loop for below mentioned
A1=`echo $obj1 | cut -d "," -f3`
A2=`echo $obj1 | cut -d "," -f4`
A3=`echo $obj1 | cut -d "," -f5`
A4=`echo $obj1 | cut -d "," -f6`
A5=`echo $obj1 | cut -d "," -f7`
A6=`echo $obj1 | cut -d "," -f8`
A7=`echo $obj1 | cut -d "," -f9`
A8=`echo $obj1... (3 Replies)
Discussion started by: pasricha.kunal
3 Replies
5. Shell Programming and Scripting
I started writing a script to save the files from a camera I got the other day, which mounts in /Volumes , and I got into it and started building this menu. The only problem is that the switch case is coming up as a syntax error at the parenthesis after a case. Here is the code:
while :
do
... (2 Replies)
Discussion started by: snakemasterAK
2 Replies
6. Shell Programming and Scripting
Hey ,
I'm trying to perform the following command, however it cannot read the variable assigned earlier. I'm not sure why this happen. Please help thanks
while :
do
echo "what's ur name? (if none just press )"
read name
changeName = echo $name | sed "s/on/ey/"
echo $changeName #this... (8 Replies)
Discussion started by: sexyTrojan
8 Replies
7. Shell Programming and Scripting
I am just learning Tcl and there are few things about it that is perplexing me. I have a question about the switch statement.
Why are these two switch statements giving me different results?
$ cat test_switch.tcl
#!/usr/bin/tcl
set foo "abc"
switch abc a - b {puts "No. 1"} $foo {puts... (2 Replies)
Discussion started by: SFNYC
2 Replies
8. Programming
Hello ,
How to resolve below compilation error.activity_type is a member of structure and the output from databse will be stored in structure.Expected output wil l be either D or N or C .
sample struct format:
struct a{
char acAtivity_type;
}
code:
switch (a->activity_type)... (1 Reply)
Discussion started by: jagan_kalluri
1 Replies
9. Shell Programming and Scripting
hi all,
i have been trying to get a script working that can take in more than one option using getopt. But for some reason, even when i type in a covered option, it skips directly to my error message of "no match." Any ideas of what might be wrong?
set - 'getopt frd*: $*'
for i in $*
do... (6 Replies)
Discussion started by: gammarays
6 Replies