9 More Discussions You Might Find Interesting
1. Shell Programming and Scripting
I have a positions file with markers in col1 and position defined by chromosome and location in col2 and col3
m1 ch1 1
m2 ch1 5
m3 ch1 50
m4 ch2 567
m5 ch2 4567
m6 ch2 7766
m7 ch2 554433
m8 ch3 76
m9 ch3 456
m10 ch3 2315
Given a set of query marker, I would like to know what are the... (1 Reply)
Discussion started by: jianp83
1 Replies
2. Shell Programming and Scripting
I have two text files as shown below
cat file1.txt
Id leng sal mon
25671 34343 56565 5565
44888 56565 45554 6868
23343 23423 26226 6224
77765 88688 87464 6848
66776 23343 63463 4534
cat file2.txt
Id number
25671 34343
76767 34234
23343 23423
66776 23343 (4 Replies)
Discussion started by: halfafringe
4 Replies
3. UNIX for Dummies Questions & Answers
Hi all, I have column 2 full of values like HIVE4A-56 and HIVE4-56. I want to convert all values like HIVE4A-56 to HIVE4-56.
So basically I want to delete all single alphabets before the '-' which is always preceded by a number. Values already in the desired format should remain unchanged... (4 Replies)
Discussion started by: ames1983
4 Replies
4. Shell Programming and Scripting
Hi, I am trying to use an awk command to replace specific character positions on a line beginning with 80 with contents of another file.
The line beginning with 80 in file1 is as follows:
I want to replace the 000000000178800 (positions 34 - 49) on this file with the contents of... (2 Replies)
Discussion started by: nwalsh88
2 Replies
5. Shell Programming and Scripting
Hi.. i have two files one with positions information and another is sequence information. Now i need to read the positions and take the snps at the positions and replace that position base with the snp information in the sequence and write it in the snp information file.. for example
Snp file... (6 Replies)
Discussion started by: empyrean
6 Replies
6. Shell Programming and Scripting
brw------- 1 oracle dba 49, 21 Apr 05 11:45 dprod_0000018
brw------- 1 oracle dba 49, 26 Apr 05 11:45 dprod_0000019
brw------- 1 oracle dba 43, 93 Feb 02 2011 dprod_000002
brw------- 1 oracle dba 49, 27 Apr 05 11:45 dprod_0000020... (4 Replies)
Discussion started by: Daniel Gate
4 Replies
7. Shell Programming and Scripting
Hello. I'm trying to insert text in various positions and I could only do that using pipes for each position.
Example:
cat file | sed -e 's#\(.\{5\}\)\(.*\)#\1:\2#g' | sed -e 's#\(.\{26\}\)\(.*\)#\1:\2#g'
Insert ":" at position 5 and 26.
it can be done in the same sentence, without using... (4 Replies)
Discussion started by: </kida>
4 Replies
8. Shell Programming and Scripting
I am attempting to replace positions 44-46 with YYY if positions 48-50 = XXX.
awk -F "" '{if (substr($0,48,3)=="XXX") $44="YYY"}1' OFS="" $filename > $tempfile
But this is not working, 44-46 is still spaces in my tempfile instead of YYY. Any suggestions would be greatly appreciated. (9 Replies)
Discussion started by: halplessProblem
9 Replies
9. Shell Programming and Scripting
Hi dear friends,
Im writing a shell script which has to select the strings based on the position.
but the problem is there is no field seperator.
Normally a datafile contains 2000 records (lines) and each line is of size 500 charecters.
I want to select the fields from all the lines which... (10 Replies)
Discussion started by: ganapati
10 Replies