You are falling into the same trap as mohtasims (in whose thread you have answered): you confuse the CONTENT of a file and its REPRESENTATION.
You construct a stream of characters forming your email - by consecutive echo-statements producing some output. If you redirect this into a file and look at the file (by looking at the output of)/with vi, cat, or whatever command is able to produce output you are seeing line breaks at the expected places.
This is because they are there: in fact a file looking like that in display:
will consist of a series of 5 characters: 'a', 'b', '\n', 'c', and 'd' (and probably a another '\n' and maybe a file-end marker which are not relevant to my argument). That it is displayed as two lines consisting of two characters each is because all the programs you used to display the file - vi, grep, cat or what else - interpret the '\n' as: ahh, here i have to start a new line and the next character go in this new line at the leftmost position instead of right to the last one. Without this convention the '\n' would just be ignored and you would see something like:
or maybe
And exactly the same (as the mentioned vi, cat, grep et al.) does sendmail, as you can see if you examine the mail spool file i.e. in /var/spool/mail/*.
The only one NOT adhering to this convention is perhaps your mail reader program (more correctly: mail user agent), which is probably Microsoft Outlook or similar crap. Because against all convention, laid down in RFCs, M$$ once decreed that email is not any longer plain ASCII text by default with MIME-parts in HTML being allowed, but in fact email is HTML from the start (to be precise: not exactly HTML, but what M$$ took as being being HTML, which wasn't quite up to the standard either).
In HTML a line feed is just another space and the above 5-character sequence will be displayed as:
If you want to have the same display as in plain text you will have to write this content:
or this, it doesn't matter:
because what is '\n' in plain text is '<br />' in HTML. Modify your script like this:
i have a file called Cleaner1.log . This files have some blank lines also.My requirement is that it should ignore the blank lines and give me the lines that contain some data.
I m using this logic in a script:
below the contents of file :
Maximum Time Taken for Processing(Failed) RR... (4 Replies)
Hi,
sumdays before i had posted a query with same subject.
i got sum great help from great ppl which solved my problem then.
But now there is a small problem with the code that i need the experts help upon.
for parsing a text
like this
where $ had been the delimiter between... (3 Replies)
Hello
I have created the following script, which is designed to manipulate a text document:
#!/bin/sh
# Get 3 lines, (last of which is "Quantity"); adjust order; put all three on one line with tabs.
FILENAME=~/Desktop/email.txt
LIST=$(grep -B2 "Quantity" ${FILENAME} |awk 'BEGIN { FS = "\n"; RS... (6 Replies)
I was reading these 2 articles. Why does the wikia one think :e ++ff=dos? Or am I just misunderstanding it?
:e ++ff=unix
:e ++ff=dos
File format - Vim Tips Wiki
Managing/Munging Line-Endings with Vi/Vim | Jeet Sukumaran (1 Reply)
When you are dealing with ASCII files it easy to check on line endings type. You can just use the file command. You are not always lucky enough to be dealing with ASCII files. So in the cases that you don't have ASCII files how can you check what type of line endings you have? Please list all... (5 Replies)
Hello all. Hope you can help. I am looking for a complete command to search for a file named HOSPCHK. The file could be listed with numbers after it like it could be listed with letters after it or a combination of both or just by it self. The other catch is the file that I want to look for... (27 Replies)
I was reading this and thought I could put this in my vimrc and it would convert the line endings to unix. Am I doing something wrong or am I missing something?
set ff=unixManaging/Munging Line-Endings with Vi/Vim | Jeet Sukumaran
I used this command and it confirms that my global option is... (2 Replies)
Hi Friends,
I am running sendmail 8.14 on rhel6. I have 2 mail servers as serv1.home.com and test.home.com. Currently test.home.com is pointing as MX for home.com domain. So what I am trying to do is to route emails arriving at test.home.com server to serv1.home.com using mailertable. I have... (0 Replies)
Hi,
I am giving below command script and getting below output. I tried using "sed" which is ignoring 4th line. Can you please help me to get the expected output like below
Code:
echo "dis clusqmgr(*) cluster(BT.CL.OFSSTAT4) conname qmtype deftype"| runmqsc -e $QMGR|egrep... (7 Replies)
Hi,
At the moment, using Notepad++ to do a search and replace, manually section by section which is real painful. Yeah, so copying each section of the line of text and putting into a file and then search and replace, need at least 3-operations in Notepad++.
Here's hoping I will be able to... (1 Reply)