10 More Discussions You Might Find Interesting
1. UNIX for Beginners Questions & Answers
Hi, :)
I tried to make of "line returns" with "\n" :
read -p $'Do you really want append this line in '$CONFIG_FILE''\n'IP CLIENT: '$IP_INPUT' - PATH: '$PATH_INPUT''\n'y/n ?:' CONFIRM_INPUT
But it didn't work, please anyone have an idea? :b: (2 Replies)
Discussion started by: Arnaudh78
2 Replies
2. Programming
I am trying to make a server and client, the client will choose between some options and the server will react accordingly.
After a some reads and writes that work the server needs to read from client an INT i use this:
read(newSd,&k,sizeof(int));But even if all the other times there was no... (1 Reply)
Discussion started by: theSling
1 Replies
3. Shell Programming and Scripting
Hi - I don't understand why the following script isn't working. I want to read the contents of a while loop into an array, but it looks like the array is destroyed once the while loop is finished. Can anybody help?
someFile:
PC_1 wf_test1 Test
PC_2 wf_test2 Test
PC_3 wf_test3 Test
Script:... (3 Replies)
Discussion started by: lt1776
3 Replies
4. Shell Programming and Scripting
Hi everybody, I am new to shell script. Please help me with this problem.
I have a file test.txt with the content like this:
I have a shell script test.sh like this
#!/bin/sh
while read line
do
echo $line >> out.txt
done < test.txt
out.txt is expected to have the same content... (10 Replies)
Discussion started by: Dark2Bright
10 Replies
5. Shell Programming and Scripting
Dear all,
I have this archive: cat file.txt
archive test 02 sequence 03 02length 52
archive test 02 sequence 04 02length 52
archive test 02 sequence 05 02length 52
teste arquivo 06 sequencia 08 06 length 54
teste arquivo 06 sequencia 09 ... (8 Replies)
Discussion started by: cewa67
8 Replies
6. Shell Programming and Scripting
Hi Guys,
I am just trying to read data from a file.
The command i tried worked well with AIX server. But in SunOS, it is not reading.
cat log.out |sed -n '4,4p'| read value;
+ sed -n 4,4p
+ cat log.out
+ read value
echo $value;
+ echo
This is the log of running the script.
... (13 Replies)
Discussion started by: mac4rfree
13 Replies
7. Shell Programming and Scripting
Hello,
I have this simple script
while read name
do
ssh $name "hostname > /tmp/$name.txt"
ssh $name "/opt/ignite/bin/print_manifest | grep Main >> /tmp/$name.txt"
ssh $name "getconf MACHINE_SERIAL >> /tmp/$name.txt"
ssh $name "ioscan -kfnC processor | grep processor | wc -l >>... (3 Replies)
Discussion started by: Andyp2704
3 Replies
8. Programming
Hi,
Can any one please help me with this. Am struggling hard to get a solution.
I am doing telnet through a C program and getting the stdout file descriptor of the remote machine to pipe.
read() function is getting data, But whenl it receives SOH character ie. ^A ( Start of heading = Console... (2 Replies)
Discussion started by: JDS
2 Replies
9. Shell Programming and Scripting
Hi, I'm doing a script that reads lines from a file and then copy them to another file, if the user wants it.
But I'having problems to get the user selection because when I do the read to ask the user, the script reads the next line of the file.
The script looks like this:
#!/bin/sh
# ... (2 Replies)
Discussion started by: pmpx
2 Replies
10. Shell Programming and Scripting
I use read often in scripts to filter the right part into a variable like:
$ print "abc cde efg" | read k l ; print "k=$k, l=$l"
k=, l=
This works on linux and unix versions I work with. On OSX 10.4 this
doesn't work. I found a workaround but would like to know
why the original line... (5 Replies)
Discussion started by: relyveld
5 Replies