Assuming that data values are strings (not numbers that need to be converted to a canonical format), and that you want a count of the number of times a string appears in your input file, the following awk script seems to come close to what you said you wanted:
producing the following output from your sample data:
(although if I were specifying the output format I'd put spaces around the equal signs and before the "time" in the secondary output.
As always, if you want to try this on a Solaris/SunOS system, change awk to /usr/xpg4/bin/awk or nawk.
Don, Thank you.
You are really a Don!!!!
Your counting at the end is much more comprehensive than what I had thought.
It's all biology related. Definitely real time. Thank you.
Hi Guys...
I am newbie to awk and would like a solution to probably one of the simple practical questions.
I have a test file that goes as:
1,2,3,4,5,6
7,2,3,8,7,6
9,3,5,6,7,3
8,3,1,1,1,1
4,4,2,2,2,2
I would like to know how AWK can get me the distinct values say for eg: on col2... (22 Replies)
Hello,
I have a 1.6 GB file that I would like to modify by matching some ids in col1 with the ids in col 1 of file2.txt and save the results into a 3rd file.
For example:
File 1 has 1411 rows, I ignore how many columns it has (thousands)
File 2 has 311 rows, 1 column
Would like to... (7 Replies)
Hello everyone,
I am writing a script to process data from the ATP world tour.
I have a file which contains:
t=540 y=2011 r=1 p=N409
t=540 y=2011 r=2 p=N409
t=540 y=2011 r=3 p=N409
t=540 y=2011 r=4 p=N409
t=520 y=2011 r=1 p=N409
t=520 y=2011 r=2 p=N409
t=520 y=2011 r=3 p=N409
The... (4 Replies)
I am a new user of Unix/Linux, so this question might be a bit simple!
I am trying to join two (very large) files that both have different # of cols and rows in each file.
I want to keep 'all' rows and 'all' cols from both files in the joint file, and the primary key variables are in the rows.... (1 Reply)
Hi,
Please help with this.
I have several excel files (with and .xlsx format) with 10-15 columns each.
They all have the same type of data but the columns are not ordered in the same way.
Here is a 3 column example. What I want to do add the alphabet
from column 2 to column 3, provided... (9 Replies)
Hi. How can I read row number from one file and print that corresponding record present at that row in another file.
eg
file1
1
3
5
7
9
file2
11111
22222
33333
44444
55555
66666
77777
88888
99999 (3 Replies)
I need help with extract/print lines till stop pattern. This needs to happen after every 3rd occurrence of start pattern and continue till end of file. Consider below is an example of the log file. my start pattern will be every 3rd occurrence of ERROR_FILE_NOT_FOUND and stop pattern will be... (5 Replies)
Hi Gurus,
I have requirement to identify the records based on one column value.
the sample file as below:
ID AMT, AMT1
100,10, 2
100,20, 3
200,30, 0
200, 40, 0
300, 20, 2
300, 50, 2
400, 20, 1
400, 60, 0
for each ID, there 2 records, if any one record amt1 is 0, the in 4th col add... (5 Replies)