06-03-2008
Hi, in the output file I need a new line between two lines, just like the way I have mentioned the output file to be, currently theres no new line
9 More Discussions You Might Find Interesting
1. UNIX for Dummies Questions & Answers
Hello everybody,
I have a sorted text file. some of the lines appear twice or even more. is there an unix utility that removes the extra appearences?
Thanks,
Ido. (7 Replies)
Discussion started by: ginodii
7 Replies
2. UNIX for Dummies Questions & Answers
Hi all,
I'm trying to edit a file using ed on an iphone. I am trying to edit a conf file and have managed to get to the directory where the default.conf file is located, however, when I type ed default.conf all i get is a number and then a blank line and a question mark which is why I am... (1 Reply)
Discussion started by: drewcifer
1 Replies
3. Shell Programming and Scripting
I wrote this script to create and edit a large number of websites based on a template site and a collection of text files which have the relevant strings in them delimited by colons. I run it and the shell doesn't produce any errors, but when it gets to the for loop where it actually has to edit... (2 Replies)
Discussion started by: afroCluster
2 Replies
4. Shell Programming and Scripting
France : 40 : John
Persia : 50 : John -----Database
What i am trying to achieve is to search for a book, and replave the title with the new title
echo -n "Title:"
read Title
echo -n "Author:"
read Author
echo "new Title"
read NewTitle
awk 'BEGIN {... (11 Replies)
Discussion started by: gregarion
11 Replies
5. Programming
Is there any way to erase all the contents of a specific line of a text file and then write something on it?
e.g.
test.txt.old:
qwert
asdfg
zxcbv=0
test.txt.new
qwerty
asdfg
hello=0
is this possible with C++ ?:confused: (1 Reply)
Discussion started by: hakermania
1 Replies
6. Shell Programming and Scripting
I have a text file that has data like:
Data "12345#22"
Fred
ID 12345
Age 45
Wilma
Dino
Data "123#22"
Tarzan
ID 123
Age 33
Jane
I need to figure out a way of adding 1,000,000 to the specific lines (always same format) in the file, so it becomes:
Data "1012345#22"
Fred
ID... (16 Replies)
Discussion started by: say170
16 Replies
7. Shell Programming and Scripting
Hi,
I have text file with the header like this
tracking_id condition replicate FPKM
XLOC_000001 alpha 1 10.3199
XLOC_000001 alpha 0 10.3686
XLOC_000001 alpha 2 15.5619
...
With the first column being genes, the second being the condition, the third... (5 Replies)
Discussion started by: 4galaxy7
5 Replies
8. Shell Programming and Scripting
Dear Guru's
I'm using Putty and want to edit a file. I know we generally use vi editor to do it. As I'm not good in using vi editor, I want to convert the vi into something like text pad. Is there any option in Putty to do the same ? Thanks for your response.
Srini (6 Replies)
Discussion started by: thummi9090
6 Replies
9. UNIX for Dummies Questions & Answers
Good morning all, I have a machine running IRIX and I need to edit a text file on the terminal that is literally thousands of lines. Does anyone know the most efficient way to edit portions of files like these? Obviously simply using the vi command isn't going to work since I get a too many lines... (1 Reply)
Discussion started by: James C
1 Replies
fmt(1) General Commands Manual fmt(1)
NAME
fmt - format text
SYNOPSIS
width] [file...]
DESCRIPTION
The command is a simple text formatter that fills and joins lines to produce output lines of (up to) the number of characters specified in
the width option. The default width is 72. concatenates the arguments. If none are given, formats text from the standard input.
Blank lines are preserved in the output, as is the spacing between words. does not fill lines beginning with a period for compatibility
with Nor does it fill lines starting with
Indentation is preserved in the output and input lines with differing indentation are not joined (unless is used).
can also be used as an in-line text filter for the command:
reformats the text between the cursor location and the end of the paragraph.
Options
recognizes the following options:
Crown margin mode.
Preserve the indentation of the first two lines within a paragraph and align the left margin of each subsequent line with that
of the second line. This is useful for tagged paragraphs.
Split lines only.
Do not join short lines to form longer ones. This prevents sample lines of code, and other such "formatted" text, from being
unduly combined.
Fill output lines to up to
width columns.
WARNINGS
The width option is acceptable for BSD compatibility, but it may go away in future releases.
SEE ALSO
nroff(1), vi(1).
fmt(1)