Script 1
Pre-requisites
Create a file with x amount of lines in it, the content of your choice.
Write a script that takes two arguments. The first being a line of text, the second being your newly created file. The script should take the first argument and insert it into the very top (the... (3 Replies)
i want to add a string in a very top of a file without using VI or SED or AWK
this is what ive done:
(echo '0a'; echo 'LINE OF TEXT'; echo '.'; echo 'wq') | ed -s myfile
to add astrng right in the middle i could have count the lines of the file and just chenge the address.
... (6 Replies)
I have a file in which I clean out a bunch of nonsense text as well as path information.
What I end up with is something like the following:
johnson.........................................................933
Where the periods represent the whitespace
The file comes out originally with... (2 Replies)
Can anyone help me pls? I want to add a text into the middle of file.
I've writtenthe following script
text to add="$1"
file="$2"
lines=$(wc -l $2)
half_lines=$(expr $lines / 2)
head -$half_lines $2 > temp
echo "text to add" >> temp
((half_lines=$half_lines + 1))
tail -$half_lines $2... (6 Replies)
Hey guys, how do we take a line of text as an argument from a user and then insert it in the middle of a file irrespective of the number of lines in the file. I am trying to do this without SED or AWK. Inserting it in the beginning and at the end is easy, but i am trying to accomplish inserting... (6 Replies)
Hi,
I want to write a script that takes a file and a string as params and adds the string to the middle line of the file. Also, I want to output the results back to the original file passed without using temp files.
I am very much new to UNIX so this is all a little like black magic to me at... (15 Replies)
Hi,
Below is my issue which I desperately need and I want a shell script which can do this job.
1. There are 10 log files in a particular location.
2. open each log file. Goto to the end of the file. From the end go up to find a particular text. From this particular text till the end of... (3 Replies)
Hi
I have a data file 'File2' consisting of 105670 lines. I want to copy and paste 17928 lines from 'File1' to 'File2' but I want to place it in between lines 21 and 17950 of 'File2'. How do I do it in awk?
For example-
File A has 5 lines
X
Y
1 2 3
4 5 6
7 8 9
and File B has
A
b... (1 Reply)
Hi
I have a data file 'File2' consisting of 105670 lines. I want to copy and paste 17928 lines from 'File1' to 'File2' but I want to place it in between lines 21 and 17950 of 'File2'. How do I do it in awk?
For example-
File A has 5 lines
X
Y
1 2 3
4 5 6
7 8 9
and File B has
A
b... (1 Reply)
Discussion started by: ananyob
1 Replies
LEARN ABOUT DEBIAN
h8300-hitachi-coff-strings
STRINGS(1) GNU Development Tools STRINGS(1)NAME
strings - print the strings of printable characters in files.
SYNOPSIS
strings [-afov] [-min-len]
[-n min-len] [--bytes=min-len]
[-t radix] [--radix=radix]
[-e encoding] [--encoding=encoding]
[-] [--all] [--print-file-name]
[--target=bfdname]
[--help] [--version] file...
DESCRIPTION
For each file given, GNU strings prints the printable character sequences that are at least 4 characters long (or the number given with the
options below) and are followed by an unprintable character. By default, it only prints the strings from the initialized and loaded sec-
tions of object files; for other types of files, it prints the strings from the whole file.
strings is mainly useful for determining the contents of non-text files.
OPTIONS -a
--all
- Do not scan only the initialized and loaded sections of object files; scan the whole files.
-f
--print-file-name
Print the name of the file before each string.
--help
Print a summary of the program usage on the standard output and exit.
-min-len
-n min-len
--bytes=min-len
Print sequences of characters that are at least min-len characters long, instead of the default 4.
-o Like -t o. Some other versions of strings have -o act like -t d instead. Since we can not be compatible with both ways, we simply
chose one.
-t radix
--radix=radix
Print the offset within the file before each string. The single character argument specifies the radix of the offset---o for octal, x
for hexadecimal, or d for decimal.
-e encoding
--encoding=encoding
Select the character encoding of the strings that are to be found. Possible values for encoding are: s = single-7-bit-byte characters
(ASCII, ISO 8859, etc., default), S = single-8-bit-byte characters, b = 16-bit bigendian, l = 16-bit littleendian, B = 32-bit bigen-
dian, L = 32-bit littleendian. Useful for finding wide character strings.
--target=bfdname
Specify an object code format other than your system's default format.
-v
--version
Print the program version number on the standard output and exit.
SEE ALSO ar(1), nm(1), objdump(1), ranlib(1), readelf(1) and the Info entries for binutils.
COPYRIGHT
Copyright (c) 1991, 1992, 1993, 1994, 1995, 1996, 1997, 1998, 1999, 2000, 2001, 2002, 2003, 2004 Free Software Foundation, Inc.
Permission is granted to copy, distribute and/or modify this document under the terms of the GNU Free Documentation License, Version 1.1 or
any later version published by the Free Software Foundation; with no Invariant Sections, with no Front-Cover Texts, and with no Back-Cover
Texts. A copy of the license is included in the section entitled ``GNU Free Documentation License''.
binutils-2.15.97 2005-04-20 STRINGS(1)