Your code fragment: echo $text | $text1 is piping the output from echo $text into the command specified by $text1. From your description, that doesn't seem to be what you want to do. If you had shown us how lmsg had been initialized and had shown us the diagnostics produced when you tried to run your code, this might have been more obvious.
The code gull04 suggested will concatenate the text from both variables onto a single line of output. If you want to print the contents of your two variables on separate lines, you need to put a <newline> character between the output from formatting each of your two variables. One portable way to do that would be to replace the code fragment above with:
If $text and/or $text1 expand to multiple lines that you're trying to flatten or contain sequences of multiple spaces that you're trying to convert to single spaces or contain tabs that you want to convert to spaces (and that is why you didn't quote them), then replace the code fragment shown above with:
or:
This User Gave Thanks to Don Cragun For This Post:
Hi,
Am supposed to use message queues to send and receive messages between the processes. when i was working on that i realised that the message qid and the message queue related data should be maintained in a shared memory so that it can be accessed by all the processes. Could anybody refer... (10 Replies)
I am trying to write a script that will help me put a file into excel with little manipulation. Below is a sample of the file im using.
Group1:*:gid1:user,user
Group2:*:gid2:user,user
Group3:*:gid3:user,user,user,user,user,user,user
Group4:*:gid4:user,user
I marked in red the part that is... (1 Reply)
Hello all, I have been asked to exercise my shell scripting and it has been 10 plus years since I used to do it so I can not remember hardly anything and ask for your help.
What I need to do is copy a line out of a file that can be 10 to 100 characters long, I then need to parse this line into... (3 Replies)
I have a file with data records separated by multiple equals signs, as below.
==========
RECORD 1
==========
RECORD 2
DATA LINE
==========
RECORD 3
==========
RECORD 4
DATA LINE
==========
RECORD 5
DATA LINE
==========
I need to filter out all data from this file where the... (2 Replies)
i have to remove the commented (/* . . . .*/) part which starts in one line and ends in other.help me with generic code because i have 1000 to 10k lines code which i have to remove.
data one;
set work.temp;
input name age;
infile filename;
/* dfsdf
dsfs
sdfdf
dsdd
sdfsf
sdfsf
sfs... (4 Replies)
It looks like if matching and deleting the last line confuses 'sed' so it does not recognize '$' address. Consider:
sed -e '/^3/d' -e '$ a text'
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Hello,
Currently, I am reading few queries from the below .sql file
--SOURCE TABLE NAME
--SOURCE QUERY
SEL COL1, COL2, COL3, COL4,
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Hi there,
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Apologies but got no idea how... (7 Replies)
Hi,
Can anyone help me for merge the following multi-line log which beginning with a " and line ending with ": into one line.
*****Original Log*****
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