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10,180
Posted By hubleo
Awesome, that's really useful. A rookie mistake...
Awesome, that's really useful. A rookie mistake no doubt but one that I won't make again any time soon, hopefully! Thanks
10,180
Posted By hubleo
Thanks, that worked a treat. Had a little play...
Thanks, that worked a treat. Had a little play around with that code, and realised one of the issues with my initial code was the use of new lines in inappropriate places. If I put a line between the...
10,180
Posted By hubleo
awk arrays comparing multiple columns across two files.
Hi, I'm trying to use awk arrays to compare values across two files based on multiple columns. I've attempted to load file 2 into an array and compare with values in file 1, but success has been...
573
Posted By hubleo
Recoding data in a matrix from an existing file
Hi, I was wondering if someone would be able to help with extrapolating information from a file and filling an existing matrix with that information.

I have made a matrix like this (file 1):
A...
842
Posted By hubleo
Awesome, Pamu that worked perfectly, thank you. ...
Awesome, Pamu that worked perfectly, thank you.

balajesuri, that chucked up an error, but I am using a BSD version of join so that might be the reason why!

Cheers to you both
842
Posted By hubleo
Merging files with common IDs without JOIN
Hi, I am trying to merge information across 2 files. The first file is a "master" file, with all IDS. File 2 contains a subset of IDs of those in File 1.

I would like to match up individuals in...
1,773
Posted By hubleo
Don that works perfectly. Does exactly what I...
Don that works perfectly. Does exactly what I wanted. Also, thanks for so clearly annotating your lines, I can tell exactly what you've done and that's really helpful for a relative newbie like me....
1,773
Posted By hubleo
Sorry that was a typo from me 2 1234 9999...
Sorry that was a typo from me


2 1234 9999
2 2500 10000
2 14000 192000


Every value in column 2 is lower than column 3. Many thanks :)
1,773
Posted By hubleo
Hi Don, Sorry if I wasn't clear. ...
Hi Don,

Sorry if I wasn't clear.

Field (column 1) goes up to 24 in both File 1 and File 2.
File 1 is unsorted.

File 2 is sorted, from 1-24 in column 1. It is then sorted by lowest...
1,773
Posted By hubleo
Loop and array problem
Hi, I have the following problem that is beyond what I can currently do with bash scripting.

In file 1, I have ~ 2500000 values. Note this file is not sorted.


3 19 LABEL_A
3 37 LABEL_B
2...
969
Posted By hubleo
That's fantastic franzpizzo, does exactly what I...
That's fantastic franzpizzo, does exactly what I wanted. Thanks very much for your help :)
969
Posted By hubleo
Problem renaming files using variables
Hi, I have the following problem:

I have a list of files:

1.txt
2.txt
3.txt
4.txt


Then I have a list of variable names inside variable.txt:

A
B
C
D


I'd like to rename 1.txt,...
849
Posted By hubleo
Hi, thanks that's also a great idea. There are...
Hi, thanks that's also a great idea. There are instances where I could simply add on 6000, but others where I can't, so both yours and bipinajith's solutions should cover what I need. Thanks!
849
Posted By hubleo
:) Brilliant. Many thanks!
:) Brilliant. Many thanks!
849
Posted By hubleo
Increase two numeric variables incrementally together
Hi, I was wondering if someone could help with what is probably a fairly easy problem. I have two variables, i is between 1-5, j is between 11-15

I'd like to produce this:


1_11
2_12
3_13...
1,148
Posted By hubleo
Sorry for the slow reply back. Brilliant that has...
Sorry for the slow reply back. Brilliant that has solved it. Many thanks for your help CLX :)
1,148
Posted By hubleo
Hi, thanks for your rapid response. I changed the...
Hi, thanks for your rapid response. I changed the code a little because it kept throwing up syntax errors.

fruit=(apples bananas)
for i in {0..1}
do
awk 'FNR==1 {i++} {print $0 FS i}'...
1,148
Posted By hubleo
[Solved] Assigning a value to a variable name then running a loop on these values
Hi, I was wondering if anyone could assist me for (what is probably) a very straightforward answer.

I have input files containing something like


File 1

Apples
Apples
Apples
Apples
...
2,592
Posted By hubleo
Hi, many thanks for your reply! That prints the...
Hi, many thanks for your reply! That prints the max value in column 2 for the specific name in column 3, but not the minimum value in column 1. I'll have a play and see if I can get that to work. One...
2,592
Posted By hubleo
Selecting lowest and highest values in columns 1 and 2, based on subsets in column 3
Hi,

I have a file with the following columns:


361459 447394 CHL1
290282 290282 CHL1
361459 447394 CHL1
361459 447394 CHL1
178352861 178363529 AGA
178352861 178363529 AGA...
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