Hi ,
I´m working on Solaris 9 SPARC and I´m writing a Script to mírror two disks..
I need to replace some text in a file ( /etc/vfstab ) .
For example:
/dev/dsk/c0t0d0s0 ==> /dev/md/dsk/d0
I just want to change the "/dev/dsk/" to "/dev/md/dsk/.
Thanks for your repsonse (5 Replies)
I'm trying to replace text in a file with text from a variable
I have the following in my script, but its not working:
#!/bin/ksh
echo "Enter the path to load scripts"
read x
echo "updating the templates"
sed "s/CHANGE_ME_TO_LOAD_PATH/"$x"/g" LoadFiles.sh > LoadFiles2.sh
I thought... (1 Reply)
Howdy!
I'm trying to automate editing of a configuration file (custom.conf for GDM). I need to find every line between a line that starts with "" and the next line that starts with "", I want to preserve that line, but then delete all the lines in that configuration section and then insert... (3 Replies)
Hi,
My input file
form 1
fill 2
fill 3
form 4
fill 5
form 6
fill 7
form 8
Now i need to substiute according to the fill.
form followed by single fill need to be replced with category 1
form with above and below fill need to be repalced with category 2 (5 Replies)
Hi,
I need to replace text in a file. Can someone help me write the proper sed command for this? My text file contains about a 100 lines of content. I want to replace the line containing
new_name = "#{options}-#{ENV}"
by, the following -
new_name = "#{options}-#{ENV}-#{rand(999)}"
... (1 Reply)
Hi,
I hope someone can help me out with the following:
I have a file with the following lines in it:
something /path/dir/my_-_file.01.ext sometext sometext
somethingelse /path/dir/my_-_file.02.ext sometext
something /path/dir/my_-_file.03.ext sometext some other text
And i want to... (3 Replies)
My apologies if this has been answered in a previous post. I've been doing a lot of searching, but I haven't been able to find what I was looking for. Specifically, I am wondering if I can utilize sed and/or awk to locate two strings in a file, and replace everything between those two strings... (12 Replies)
Hi,
i want to replace
"Hi How
are You when
did you go to
delhi"
to
"Hi How
are you when
did you come from
delhi"
in a file.
Any idea how to do it? (2 Replies)
Hi,
I want to use sed to replace " /// " with "///" in a text file. However I am getting error messages when I use sed 's/ /// /////g' input.txt > output.txt. How do I go about doing this in sed?
Input:
219518_s_at 0.000189 ELL3 / SERINC4
Output:
219518_s_at 0.000189 ELL3/SERINC4 (5 Replies)
Hello Everyone,
I have many files like so:
file1.txt
file2.txt
file3.txt
Within each file I have many lines of random text separated by commas like so:
abcAAA,123,defAA,456777,ghiA,789
jklB,101,mnoBBB,11211,pqrB,13111
stuCC,415,vwxCCCC,161,yzaC,718
I am trying to use SED or AWK to... (4 Replies)
Discussion started by: D3U5X
4 Replies
LEARN ABOUT DEBIAN
pyp
PYP(1) General Commands Manual PYP(1)NAME
pyp - The Pyed Piper: A Modern Python Alternative to awk, sed and Other Unix Text Manipulation Utilities
SYNOPSIS
pyp [options] files ...
DESCRIPTION
pyp, the Pyed Piper, is a command line tool for text manipulation. It is similar to awk and sed in functionality, but its subcommands are
Python based, and thus more familiar to many programmers.
It can operate both on a per-line base and on the complete input stream. Different features can be pipelined in a single command by using
the pipe character familiar from shell commands.
pyp backs up its input for reruns with modified commands, and can save commands as macros. On the downside, the rerun feature makes it
unsuitable for continuous pipe operation.
OPTIONS
These programs follow the usual GNU command line syntax, with long options starting with two dashes (`-'). A summary of options is
included below. For a complete description, use --manual.
-h, --help
Show this help message and exit.
-m, --manual
Prints out extended help.
-l, --macro_list
Lists all available macros.
-s MACRO_SAVE_NAME, --macro_save=MACRO_SAVE_NAME
Saves current command as macro. use "#" for adding
comments EXAMPLE:
pyp -s "great_macro # prints first letter" "p[1]".
-f MACRO_FIND_NAME, --macro_find=MACRO_FIND_NAME
Searches for macros with keyword or user name.
-d MACRO_DELETE_NAME, --macro_delete=MACRO_DELETE_NAME
Deletes specified public macro.
-g, --macro_group
Specify group macros for save and delete; default is user.
-t TEXT_FILE, --text_file=TEXT_FILE
Specify text file to load. For advanced users,
you should typically cat a file into pyp.
-x, --execute
Execute all commands.
-c, --turn_off_color
Prints raw, uncolored output.
-u, --unmodified_config
Prints out generic PypCustom.py config file.
-b BLANK_INPUTS, --blank_inputs=BLANK_INPUTS
Generate this number of blank input lines; useful for
generating numbered lists with variable 'n'.
-n, --no_input
Use with command that generates output with no input;
same as --dummy_input 1.
-k, --keep_false
Print blank lines for lines that test as False.
default is to filter out False lines from the output.
-r, --rerun
Rerun based on automatically cached data from the last run.
Use this after executing "pyp", pasting input into the shell,
and hitting CTRL-D.
SEE ALSO awk(1), grep(1), sed(1).
AUTHOR
pyp was written by Toby Rosen <tobyrosen@gmail.com>.
This manual page was written by Khalid El Fathi <khalid@elfathi.fr>, for the Debian project (and may be used by others).
March 19, 2012 PYP(1)