10 More Discussions You Might Find Interesting
1. Shell Programming and Scripting
Hi,
I have a big matrix with 1 million columns and 21 rows, which is a tab delimited file. I would like to print every alternate columns into a new file. For each row, the start column will be always the first column.
For example the input file
1 2 4 5 8 0 7 9
2 5 6 3 0 6 9 2
3 6 3 6 6 0... (3 Replies)
Discussion started by: Kanja
3 Replies
2. Shell Programming and Scripting
Hello guys, I am quite new to Shell Scripting and I need help for this
I have a CSV file like this:
Requisition,Order,RequisitionLineNumber,OrderLineNumber
REQ1,Order1,1,1
REQ1,Order1,1,3
REQ2,Order2,1,5
Basically what I want to do is compare the first 3 fields
If all 3 fields are the same... (5 Replies)
Discussion started by: jeffreybsu
5 Replies
3. Shell Programming and Scripting
Hi friends
please help me on below,
i have 5 files like below
file1 is
x 10
y 20
z 15
file2 is
x 100
z 245
file3 is
y 78
z 23
file4 is
x 100 (3 Replies)
Discussion started by: siva kumar
3 Replies
4. Shell Programming and Scripting
I have a tool which generates results in a file at every minute and which has following columns.
I need to create a script checks this file constantly and if Column ( QOM ) has value more then "30S" it should send an email.
Can anybody help ?
Thansk a lot.
Time MxML MxQD G P OIC OUC MDC... (11 Replies)
Discussion started by: jayeshpatel
11 Replies
5. Shell Programming and Scripting
Hi,
Input
7488 7389 chr1.fa chr1.fa
3546 9887 chr5.fa chr9.fa
7387 7898 chrX.fa chr3.fa
7488 7389 chr21.fa chr3.fa
7488 7389 chr1.fa chr1.fa
3546 9887 chr9.fa chr5.fa
7898 7387 chrX.fa chr3.fa
Desired Output
7488 7389 chr1.fa chr1.fa 2
3546 9887 chr5.fa chr9.fa 2... (2 Replies)
Discussion started by: jacobs.smith
2 Replies
6. Shell Programming and Scripting
Hi,
I'm trying to auto generate some php files with a default preamble at the top which is a block comment.
The problem is that my output has no new lines and it looks like the output from "ls" is being printed after everyline
This is my code
#!/bin/bash
read -d '' pre_amble... (1 Reply)
Discussion started by: racshot65
1 Replies
7. UNIX for Dummies Questions & Answers
Dear Gurus,
I am very new to UNIX. I appreciate your help to manage my files.
I have 16 files with equal number of columns in it. Each file has 9 columns separated by space. I need to compare the values in the second column of first file and obtain the corresponding value in the 9th column... (12 Replies)
Discussion started by: Unilearn
12 Replies
8. Shell Programming and Scripting
I am trying to find a way to utilise the full potential of my cpu cores and memory on my windows machine.
Now, I am quite familiar with grep, however, running a Unix based OS is not an option right now.
Unfortunately, the 32 bit grep for windows that I am running, I cannot run multiple... (1 Reply)
Discussion started by: Moloch
1 Replies
9. Shell Programming and Scripting
Gurus,
I have one file which is having multiple columns and also this file is not always contain the exact columns; sometimes it contains 5 columns or 12 columns. Now, I need to find the difference from that particular file. Here is the sample file:
param1 | 10 | 20 | 30 |
param2 | 10 |... (6 Replies)
Discussion started by: buzzusa
6 Replies
10. UNIX for Dummies Questions & Answers
I have a file with several columns:
Column1 Column2 Column3. . .Column6
I want to sort the data from Column6. Could I do that through sort even if there are spaces in between fields?
Much thanks!
outta. (3 Replies)
Discussion started by: outtacontrol
3 Replies