10 More Discussions You Might Find Interesting
1. UNIX for Beginners Questions & Answers
Hi,
Below are the sample files. x.txt is from an Excel file that is a list of users from Windows and y.txt is a list of database account.
$ head -500 x.txt y.txt
==> x.txt <==
TEST01 APP_USER_PROFILE
USER03 APP_USER_PROFILE
TEST02 APP_USER_EXP_PROFILE
TEST04 APP_USER_PROFILE
USER01 ... (3 Replies)
Discussion started by: newbie_01
3 Replies
2. Shell Programming and Scripting
When cut encounters consecutive delimiters it seems to count each instance as a field, at least with spaces. Is this typical behavior for any delimiter?
#:~$ ifconfig eth0 | grep HWaddr
eth0 Link encap:Ethernet HWaddr 94:de:80:a7:6d:e1
#:~$ ifconfig eth0 | grep HWaddr | cut -d " " -f... (6 Replies)
Discussion started by: Riker1204
6 Replies
3. Shell Programming and Scripting
ok, so a user can specify options as is shown below:
ExA:
cpu.pl!23!25!-allow
or
ExB:
cpu.pl!23!25!-block!all
options are delimited by the exclamation mark.
now, in example A, there are 4 options provided by the user.
in example B, there are 5 options provided by the user.
... (3 Replies)
Discussion started by: SkySmart
3 Replies
4. Shell Programming and Scripting
I am trying to figure out a way in nawk to 1) get a count of the number of times a value appears in field 1 and 2) count each time the same value appears in field 2 for each value of field 1. So for example, if I have a text file with the following:
grapes, purple
apples, green
squash, yellow... (2 Replies)
Discussion started by: he204035
2 Replies
5. UNIX for Advanced & Expert Users
I'm facing a strange problem, please help me out.
Here we go.
I want to count number of fields in particular file.
filename and delimiter character will be passed through parameter.
On command prompt if i type following i get 27 as output (which is correct)
cat customer.dat | head -1 | awk... (12 Replies)
Discussion started by: vikanna
12 Replies
6. Shell Programming and Scripting
Hi every one;
I have a 31500-line text file upon which two following tasks are to be performed:
1: Rearranging the file
2: Taking the average of each column (considering number of zeros) and output the result into a new file
This is the code I've come up with:
awk '(NR%3150<3150)... (0 Replies)
Discussion started by: nxp
0 Replies
7. Shell Programming and Scripting
I'm working on formatting some attendance data to meet a vendors requirements to upload to their system. With some help on the forums here, I have the data close. But they've since changed what they want.
The vendor wants me to submit three fields to them. Field 1 is the studentid field,... (4 Replies)
Discussion started by: axo959
4 Replies
8. Shell Programming and Scripting
Hello all :)
I need some help; I'm running the sp_spaceused command on various tables and saving the output to a file. So, I have an input file that has 3 rows - each row has 7 columns. I would like to 1) sort the file on the 4th column, 2) take the 4th column in the first row and add 25% to... (2 Replies)
Discussion started by: stonemonolith
2 Replies
9. Shell Programming and Scripting
I need help counting the fields and field separators using Nawk.
I have a file that has multiple lines on it and I need to read the file 1 at a time and then count the fields and field separators and then store those numbers in variables. I then need to delete the first 5 fields and the blank... (3 Replies)
Discussion started by: scrappycc
3 Replies
10. Shell Programming and Scripting
Hey,
I have a file and it has only one field. I need to calculate the sum of each filed as total.
For e.g my file is
1
2
3
4
5
I need to calculate the total sum as 15.
Please let me know how i can do it? (4 Replies)
Discussion started by: dsravan
4 Replies