07-18-2011
wrong output.
Output is different from desired one.
ATCCCCCTTACCCCCCCCCCTTATT <= Desired
ATCCCCCTACCCCCCCCCTTATT <= Output
I think in for loop at every step it is keep on reducing a character...
10 More Discussions You Might Find Interesting
1. Shell Programming and Scripting
Hi guys,
with sed when I need to make a substitution inside a line containing a specific keyword, I usually use:
sed '/keyword/ s/cat/dog/g'
This will substitute "cat" with "dog" on those lines containing "keyword". Now I want to use this inside vi, for several reason that I cannot... (2 Replies)
Discussion started by: lycaon
2 Replies
2. Shell Programming and Scripting
Suppose,
d=ABC*.BGH.LKJ
Now I want to replace 'DEFGHIJ' instead of '*.B' and store the value in d. Any Idea? Can we use sed here?
The outout should be like this:
d=ABCDEFGHIJGH.LKJ
Please help.. (4 Replies)
Discussion started by: Niroj
4 Replies
3. Shell Programming and Scripting
Hi,
I have a string like this user can specify different query sets that is why "or" is mentioned:
$string="](";
or
$string="]((";
or
$string="](((";
or
$string="]((((("; (1 Reply)
Discussion started by: vanitham
1 Replies
4. Shell Programming and Scripting
Hi Everyone,
I have 1.txt
here
a
b
c' funny"yes";
d
e
The finally output is:
here
a
b
c
d
e' funny"yes"; (1 Reply)
Discussion started by: jimmy_y
1 Replies
5. Shell Programming and Scripting
I am having trouble with a part of my substitute script I am using. I have it look through a file and find an exact match and then if it finds that match in the 1 file it should run the following 1 liner on 3 different files.
perl -pi -e 's/$CurrentName\s/$NewName/g' foo.cfg;
The issue that is... (8 Replies)
Discussion started by: Takau
8 Replies
6. UNIX for Dummies Questions & Answers
Hi,
I started exploring unix recently. Now i have got a requirement like i have a input file where i am having some strings line by line (One string Might be single line or multiple lines). Now i need find these strings in another file and if its found i have to replace it with another string... (2 Replies)
Discussion started by: Sivajee
2 Replies
7. Shell Programming and Scripting
Objective is to substitute Jan with 01, Feb with 02 and so on. The month will be provided as input.
I could construct below awk and it worked.
echo Jun | \
awk 'BEGIN{split("Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec",mon," ")}{ for (i=1;i<=12;i++){ if ($1==mon) printf("%02d\n",i)} }'
... (4 Replies)
Discussion started by: krishmaths
4 Replies
8. Shell Programming and Scripting
Hi
I have 3 files in total. file 1 is enriched.txt file2 is repressed.txt and file 3 is my content.txt
What i need is query the content file against both enriched and repressed and wherever the gensymbol is same in both the files then add a yes value against it
file1
Gene
ABC
XYZ
MNO... (12 Replies)
Discussion started by: Diya123
12 Replies
9. Shell Programming and Scripting
Dear all,
I try to replace a string of characters in a file (MyFile.txt) by a multiline value of the variable "Myvar":
$ cat MyFile.txt
DESCRIPTION '@TargetTable SCHEMA'
(
@InputFlowDef
);
$
The content of Myvar:
$ echo "$Myvar"
col1
, col2
, col3
$ (4 Replies)
Discussion started by: dae
4 Replies
10. UNIX for Beginners Questions & Answers
I want to search a small string in a large string and find the locations of the string. For this I used grep "string" -ob <file name where the large string is stored>. Now this gives me the locations of that string. Now how do I store these locations in a text file.
Please use CODE tags as... (7 Replies)
Discussion started by: ANKIT ROY
7 Replies
LEARN ABOUT FREEBSD
diff3
DIFF3(1) User Commands DIFF3(1)
NAME
diff3 - compare three files line by line
SYNOPSIS
diff3 [OPTION]... MYFILE OLDFILE YOURFILE
DESCRIPTION
Compare three files line by line.
-e --ed
Output unmerged changes from OLDFILE to YOURFILE into MYFILE.
-E --show-overlap
Output unmerged changes, bracketing conflicts.
-A --show-all
Output all changes, bracketing conflicts.
-x --overlap-only
Output overlapping changes.
-X Output overlapping changes, bracketing them.
-3 --easy-only
Output unmerged nonoverlapping changes.
-m --merge
Output merged file instead of ed script (default -A).
-L LABEL --label=LABEL
Use LABEL instead of file name.
-i Append `w' and `q' commands to ed scripts.
-a --text
Treat all files as text.
--strip-trailing-cr
Strip trailing carriage return on input.
-T --initial-tab
Make tabs line up by prepending a tab.
--diff-program=PROGRAM
Use PROGRAM to compare files.
-v --version
Output version info.
--help Output this help.
If a FILE is `-', read standard input. Exit status is 0 if successful, 1 if conflicts, 2 if trouble.
AUTHOR
Written by Randy Smith.
REPORTING BUGS
Report bugs to <bug-gnu-utils@gnu.org>.
COPYRIGHT
Copyright (C) 2004 Free Software Foundation, Inc.
This is free software; see the source for copying conditions. There is NO warranty; not even for MERCHANTABILITY or FITNESS FOR A PARTICU-
LAR PURPOSE.
SEE ALSO
The full documentation for diff3 is maintained as a Texinfo manual. If the info and diff3 programs are properly installed at your site,
the command
info diff3
should give you access to the complete manual.
diffutils 2.8.7 April 2004 DIFF3(1)