10 More Discussions You Might Find Interesting
1. Shell Programming and Scripting
I want to count the number of lines, I need this result be a number, and sum the last numeric column, I had done to make this one at time, but I need to make this for a crontab, so, it has to be an script, here is my lines:
It counts the number of lines:
egrep -i String file_name_201611* |... (5 Replies)
Discussion started by: Elly
2. Shell Programming and Scripting
need help with reading the array and sum of the array elements.
given an array of integers of size N . You need to print the sum of the elements in the array, keeping in mind that some of those integers may be quite large.
The first line of the input consists of an... (1 Reply)
Discussion started by: nishantrefound
3. Shell Programming and Scripting
i have multiple files with Batch Header, Record detail & Batch trailer data in the files like :
RD 20140918000000 99999999 unk Deferred Settlement -13950
*Above sample data donot have the spaces coorectly defined. I do have multiple batch trailer... (1 Reply)
Discussion started by: kcdg859
4. Shell Programming and Scripting
I have a file (let say file B) like this:
A1 3 5
A1 7 9
A2 2 5
A3 1 3
The first column defines a filename and the other two define a range in that specific file. In the same directory, I have also three more files (File A1, A2 and A3). Here is 10 sample lines... (3 Replies)
Discussion started by: Bastami
5. Shell Programming and Scripting
Hello again guru’s (big apologies for wall of text)
Still working on that DNS updater for my production team and while there is a ton of hit in searches i can't seem to find the answer to this.
We have apps that switch from let’s say host1 to host2. REAL basic DNS clustering... (5 Replies)
Discussion started by: maverick72
6. Shell Programming and Scripting
I am performing the following operation on a file that looks like this
1000 0 10 479.0 1115478.07497 0.0 0.0 0.0872665
1000 10 20 1500.0 3470012.29304 0.0 0.0 0.261799
1000 20 30 2442.0 5676346.87758 0.0 0.0 0.436332
1000 30 40 3378.0 7737905.30957 0.0 0.0 0.610865
1000 40 50 4131.0... (2 Replies)
Discussion started by: kayak
7. Shell Programming and Scripting
I want to count the number of occurrences of numbers from a file of 6,000,000 lines. Because its too large, I decided to split the counts up in multiple files. So I have files of the counts of 5,000 lines. Now I want to add up the counts of all those files.
The "counts file" looks like... (9 Replies)
Discussion started by: linseyr
8. UNIX for Dummies Questions & Answers
Hi.. I'm very newbie here..
I wonder if somebody can help me..
I have multiple directories with same out file name for each directories..
..and so on..
for ./dirA/out.dat here is the structure content :
for ./dirB/out.dat the same... (4 Replies)
Discussion started by: agiantz
9. Shell Programming and Scripting
I have a requirement where i have to read multiple files using Shell Script in Korn Shell.
each file will have the 3rd line as the amount field, i have to read this amount field and sum it for all the files.
any idea on how to achieve this?? (i think i can achieve it using a loop,... (9 Replies)
Discussion started by: nvuradi
10. Shell Programming and Scripting
I have 11 directories with around 200 files in each. In each directory the files are labeled out.0 through out.201 . Each file has around 118 numbers in a single column. I need to sum the files in each directory so each directory will have a resultant vector that is 118 numbers long. I then... (5 Replies)
Discussion started by: pattywac