10 More Discussions You Might Find Interesting
1. UNIX for Beginners Questions & Answers
Hi, I have two TEST files t.xyz and a.xyz which have three columns each. a.xyz have more rows than t.xyz. I will like to output rows at which $1 and $2 of t.xyz match $1 and $2 of a.xyz. Total number of output rows should be equal to that of t.xyz.
It works fine, but when I apply it to large... (6 Replies)
Discussion started by: geomarine
6 Replies
2. UNIX for Beginners Questions & Answers
Hi there,
I have data with similar structure as this:
CHR START-SNP END-SNP REF ALT PATIENT1 PATIENT2 PATIENT3 PATIENT4
chr1 69511 69511 A G homo hetero homo hetero
chr2 69513 69513 T C . hetero homo hetero
chr3 69814 69814 G C . . homo homo
chr4 69815 69815 C A hetero . . hetero
is... (10 Replies)
Discussion started by: daashti
10 Replies
3. Shell Programming and Scripting
I/m a beginner so be easy. I have text files that live on an AIX server. The files come in and I've been charged with writing a shell script to email out that pulls the first date, and the last date of the file. I need to load these 2 dates into 2 separate variables. I can figure out the variables,... (13 Replies)
Discussion started by: mattadams1983
13 Replies
4. Shell Programming and Scripting
I have 133 .txt files in a directory that I am combining into 1 file. The problem is when I use awk or cat to combine the files I get out put like this:
output
85 138662360 KCNT1
86 138662962 KCNT1
82 138657053 KCNT1
83 138657635 KCNT1
95 138646881 KCNT1... (12 Replies)
Discussion started by: cmccabe
12 Replies
5. Shell Programming and Scripting
Hi Everyone,
Im currently using the below code to pull data from a large CSV file and put it into smaller files with just the data associated with the number that I "grep".
grep 'M053' test.csv > test053.csv
Is there a way that I can use grep to run through my file like the example below... (6 Replies)
Discussion started by: TheStruggle
6 Replies
6. Shell Programming and Scripting
I'm trying to sum each field of the second column over many different files.
For example:
file1: file2:
1 5 1 5
2 6 2 4
3 5 3 3
To get:
file3
1 10
2 10
3 8
I found answer when there are only 2 files as... (10 Replies)
Discussion started by: rogeriog.em
10 Replies
7. Shell Programming and Scripting
I'm probably sure I need to use either awk or sed judging by research but I'm not sure what exact command I have to do to do following...:wall:
So this is my text file
CPU 1 2 3 4 5 6
RAM 2 3 4 5 6 7
HAR 3 4 5 6 7 8
--------------
my input:
Cur_CPU=10
Cur_RAM=11
Cur_HAR=13
Desired... (5 Replies)
Discussion started by: simonirang
5 Replies
8. Shell Programming and Scripting
Hello,
I met a challenge to extract part of the table. I'd like to grep the first three matches based on field1 and field2. Input:
D A 92.85 1315 83 11
D A 95.90 757 28 3
D A 94.38 480 20 7
D A 91.21 307 21 6
D A 94.26 244 ... (6 Replies)
Discussion started by: yifangt
6 Replies
9. Programming
Hi,
I have two files formatted as following:
File 1: (user_num_ID , realID) (the NR here is 41671)
1 cust_034_60
2 cust_80_91
3 cust_406_4
..
..
File 2: (realID , clusterNumber) (total NR here is 1000)
cust_034_60 2
cust_406_4 3
..
.. (11 Replies)
Discussion started by: amarn
11 Replies
10. Shell Programming and Scripting
below is an extract from my file and I am trying to use Awk and grep and a while loop to pull infomation from under neath "HBA WWN=".HBA WWN=" reoccurs all over the file but the 100000c.....number are unique and I want to be able to pull and reference specifi information under this header ever time... (2 Replies)
Discussion started by: kieranfoley
2 Replies