03-16-2012
Many thanks. It worked like a charm. Handled over 100,000 synsets in just 12 seconds on my machine running VISTA under windows
10 More Discussions You Might Find Interesting
1. UNIX for Dummies Questions & Answers
I need to find to find duplicate lines in a document and then print the line numbers of the duplicates
The files contain multiple lines with about 100 numbers on each line I need something that will output the line numbers where duplicates were found ie 1=5=7, 2=34=76
Any suggestions would be... (5 Replies)
Discussion started by: stresslog
5 Replies
2. Shell Programming and Scripting
Hi,
Could any one please post the shell script for deleting the first line in a file? (3 Replies)
Discussion started by: badrimohanty
3 Replies
3. Shell Programming and Scripting
Hi All,
Can Anyone please tell me,how can I delete a line from a file.
I am reading the file line by line using whil loop and validating each line..Suppose in the middle i found a particular line is invalid,i need to delete that particular line.
Can anyone please help.
Thanks in advance,... (14 Replies)
Discussion started by: dinesh1985
14 Replies
4. Shell Programming and Scripting
Hello,
I have two files. File1 or the master file contains two columns separated by a delimiter:
a=b
b=d
e=f
g=h
File 2 which is the file to be processed has only a single column
a
h
c
b
What I need is an awk script to identify unique names from file 2 which are not found in the... (6 Replies)
Discussion started by: gimley
6 Replies
5. Shell Programming and Scripting
Hello,
I have a large database in which name homonyms are arranged in a row. Since the database is large and generated by hand, very often dupes creep in. I want to remove the dupes either using an awk or perl script.
An input is given below
The expected output is given below:
As can be... (2 Replies)
Discussion started by: gimley
2 Replies
6. UNIX for Dummies Questions & Answers
Hi
I have a file:
r58778.3|SOURCES={KEY=f665931a...,fw,221-705}|ERRORS={16_1:T,30_1:T,56_1:C,57_1:T,59_1:A,101_1:A,115:-,158_1:C,186_1:A,204:-,271_1:T,305:-,350_1:C,368_1:G,442_1:C,472_1:G,477_1:A}|SOURCE_1="Contig_1092402550638"(f665931a359e36cea0976db191ff60ff09cc816e)
I want to retain... (15 Replies)
Discussion started by: Alyaa
15 Replies
7. Shell Programming and Scripting
Hello,
I have a database of name variants with the following structure:
variant=variant=variant
The number of variants can be as many as thirty to forty.
Since the database is quite large (at present around 60,000 lines) duplicate sets of variants creep in. Thus
John=Johann=Jon
and... (2 Replies)
Discussion started by: gimley
2 Replies
8. Shell Programming and Scripting
Dear all,
I have a large dictionary database which has the following structure
source word=target word
e.g.
book=livre
Since the database is very large in spite of all the care taken, it so happens that at times the source word is repeated
e.g.
book=livre
book=tome
Since I want to... (7 Replies)
Discussion started by: gimley
7 Replies
9. Shell Programming and Scripting
Hello,
I have a script which removes duplicates in a database with a single delimiter
=
The script is given below:
# script to remove dupes from a row with structure word=word
BEGIN{FS="="}
{for(i=1;i<=NF;i++){a++;}for(i in a){b=b"="i}{sub("=","",b);$0=b;b="";delete a}}1
How do I modify... (6 Replies)
Discussion started by: gimley
6 Replies
10. Shell Programming and Scripting
Hi,
I have a shell script which has a for loop that scans list of files and do find and replace few variables using sed command. While doing this, it deletes the last line of all input file which is something wrong. how to fix this. please suggest. When i add an empty line in all my input file,... (5 Replies)
Discussion started by: rbalaj16
5 Replies