Thanks a million! I didn't want the actual sequence, just the sequence name, so I used some of your code and bits of other things that I pieced together. This is hideous and long (I know ) but it works. Next week I'll try to learn to pipe.
Hey Guys.I am a newbie on Bash Shell Scripting and Perl.And I have a question about file parsing.
I have a log file which contains reports about a communication device.I need to take some of the reports from the log file.Its hard to explain the issue.but shortly I can say that, the reports has a... (2 Replies)
Hi,
Im trying to update some properties files with text from another file:
file1
user=xyz
file2
user=
after script
file2
user=xyz
Im using this reading the $QUARTZURL,ETC... from quartz.properties:
echo... (1 Reply)
Any ideas?
1)loop through text file
2)extract everything between SOL and EOL
3)output files, for example: 123.txt and 124.txt for the file below
So far I have: sed -n "/SOL/,/EOL/{p;/EOL/q;}" file
Here is an example of my text file.
SOL-123.go
something goes here
something goes... (0 Replies)
Hi Guys,
I am needing some help writing a shell script to replace the following in a text file
/opt/was/apps/was61
with some other path eg
/usr/blan/blah/blah.
I know that i can do it using sed or perl but just having difficulty writing the escape characters for it
All Help... (3 Replies)
Hi all,
Very first post on this forums, hope you can help me with this scripting task.
I have a big text file with over 3000 lines, some of those lines contain some text that I need to replace, lets say for simplicity the text to be replaced in those lines is "aaa" and I need it to replace it... (2 Replies)
I'm trying to change the ramfs size in kernel .config automatically.
I have a ramfs_size file generated with du -s
cat ramfs_size
64512
I want to replace the linux .config's ramdisk size with the above value
CONFIG_BLK_DEV_RAM_SIZE=73728
Right now I'm doing something dumb like: ... (3 Replies)
I was trying to parse the text file, which will looks like this
###XYZABC####
############
int = 4
char = 1
float = 1
.
.
############
like this my text file will contains lots of entries and I need to store these entries in the map eg. map.first = int and map.second = 4 same way I... (5 Replies)
I'm totally stumped with how to handle this huge text file I'm trying to deal with. I really need some help!
Here is what is looks like:
ab1ba67c331a3d731396322fad8dd71a3b627f89359827697645c806091c40b9
0.2
812a3c3684310045f1cb3157bf5eebc4379804e98c82b56f3944564e7bf5dab5
0.6
0.6... (3 Replies)
Hi Friends,
I am back for the second round today - :D
My input text file is this way
Home
friends
friendship meter
Tools
Mirrors
Downloads
My Data
About Us
Help
My own results
BLAT Search Results
ACTIONS QUERY SCORE START END QSIZE IDENTITY CHRO STRAND ... (7 Replies)
Discussion started by: jacobs.smith
7 Replies
LEARN ABOUT BSD
diff3
DIFF3(1) General Commands Manual DIFF3(1)NAME
diff3 - 3-way differential file comparison
SYNOPSIS
diff3 [ -exEX3 ] file1 file2 file3
DESCRIPTION
Diff3 compares three versions of a file, and publishes disagreeing ranges of text flagged with these codes:
==== all three files differ
====1 file1 is different
====2 file2 is different
====3 file3 is different
The type of change suffered in converting a given range of a given file to some other is indicated in one of these ways:
f : n1 a Text is to be appended after line number n1 in file f, where f = 1, 2, or 3.
f : n1 , n2 c Text is to be changed in the range line n1 to line n2. If n1 = n2, the range may be abbreviated to n1.
The original contents of the range follows immediately after a c indication. When the contents of two files are identical, the contents of
the lower-numbered file is suppressed.
Under the -e option, diff3 publishes a script for the editor ed that will incorporate into file1 all changes between file2 and file3, i.e.
the changes that normally would be flagged ==== and ====3. Option -x (-3) produces a script to incorporate only changes flagged ====
(====3). The following command will apply the resulting script to `file1'.
(cat script; echo '1,$p') | ed - file1
The -E and -X are similar to -e and -x, respectively, but treat overlapping changes (i.e., changes that would be flagged with ==== in the
normal listing) differently. The overlapping lines from both files will be inserted by the edit script, bracketed by "<<<<<<" and ">>>>>>"
lines.
For example, suppose lines 7-8 are changed in both file1 and file2. Applying the edit script generated by the command
"diff3 -E file1 file2 file3"
to file1 results in the file:
lines 1-6
of file1
<<<<<<< file1
lines 7-8
of file1
=======
lines 7-8
of file3
>>>>>>> file3
rest of file1
The -E option is used by RCS merge(1) to insure that overlapping changes in the merged files are preserved and brought to someone's atten-
tion.
FILES
/tmp/d3?????
/usr/libexec/diff3
SEE ALSO diff(1)BUGS
Text lines that consist of a single `.' will defeat -e.
7th Edition October 21, 1996 DIFF3(1)