03-01-2013
10 More Discussions You Might Find Interesting
1. UNIX for Dummies Questions & Answers
Hello. I'm trying to use the awk command to convert certains fields to lgo base 2, not base 10.
I'm trying command lines like:
awk '$2 $5 $7 {print log(2)($2), log(2)($5), $7) filein.txt > fileout.txt
I'm trying to make a deadline.
Thanks for helping a newbie. Here's some fresh karma... (1 Reply)
Discussion started by: jmzcal
1 Replies
2. UNIX for Dummies Questions & Answers
How do I use awk to log transform the fifth column of a tab-delimited text file? Thanks! (1 Reply)
Discussion started by: evelibertine
1 Replies
3. Shell Programming and Scripting
Hi everyone
I am very new at awk but think that that might be the best strategy for this. I have a matrix very similar to a correlation matrix and in practical terms I need to convert it into a list containing the values from the matrix (one value per line) with the first field of the line (row... (5 Replies)
Discussion started by: stonemonkey
5 Replies
4. UNIX for Dummies Questions & Answers
How can I log transform (log 2) a text file which is a single column of numbers? (4 Replies)
Discussion started by: evelibertine
4 Replies
5. Shell Programming and Scripting
Hello to all,
I am very new in the shell scripting and I need help. I have data for several individuals in several rows followed by a tag and by 5 values per row, with the name of the individual in the first column, e.g.:
IND1 H1 12 13 12 15 14
IND2 H2 12 12 15 14 14
IND3 H1 12 15... (2 Replies)
Discussion started by: Bemar
2 Replies
6. Shell Programming and Scripting
Hi,
Needs for statistics, doing converting
Here is a sample file
Input :
1|A|17,94
1|B|22,59
1|C|56,93
2|A|63,71
2|C|23,92
5|B|19,49
5|C|67,58
expecting something like that
Output :
1|A|17,94|B|22,59|C|56,93
2|A|63,71|B|0|C|23,92
5|A|0|B|19,49|C|67,58 (11 Replies)
Discussion started by: fastlane3000
11 Replies
7. Shell Programming and Scripting
Hi, every one. I have two files ,one is in matrix like this, one is a list with the same data as the matrix.
AB AE AC AD AA AF
SA 3 4 5 6 4 6
SC 5 7 2 8 4 3
SD 4 6 5 3 8 3
SE 45 ... (5 Replies)
Discussion started by: xshang
5 Replies
8. Shell Programming and Scripting
Hi, is it possible to add a number to all the values in a file and log transform them using awk. thanx in advance
input
name c1 c2 c3 c4
r1 0 0.2 0.3 0.4
r2 0 0 0 1
r3 1 0 0 0
r4 0 0 1 ... (1 Reply)
Discussion started by: quincyjones
1 Replies
9. Shell Programming and Scripting
input
A1 B1 A2 B2
0 0 1 1
1 0 0 1
0 1 1 0
1 1 1 1
Output
label A1 B1 A2 B2
A1 2 1 1 2
B1 1 2 2 1
A2 1 2 3 2
B2 2 1 2 3
Ex:
The number of times that A1 and B1 row values are both 1 should be printed as output.
The last row of A1 and B1 in the input match by having 1 in both... (4 Replies)
Discussion started by: quincyjones
4 Replies
10. Shell Programming and Scripting
The following code transform the matrix to columns. Is it possible to do it other way around ( get the input from the output) ?
input
y1 y2 y3 y4 y5
x1 0.3 0.5 2.3 3.1 5.1
x2 1.2 4.1 3.5 1.7 1.2
x3 3.1 2.1 1.0 4.1 2.1
x4 5.0 4.0 6.0 7.0 1.1
output
x1 y1 0.3
x2 y1 1.2
x3... (1 Reply)
Discussion started by: quincyjones
1 Replies
LEARN ABOUT DEBIAN
popper
POPPER(8) BSD System Manager's Manual POPPER(8)
NAME
popper -- POP3 server
SYNOPSIS
popper [-k] [-a plaintext|otp|sasl] [-t file] [-T seconds] [-d] [-i] [-p port] [--address-log=file]
DESCRIPTION
popper serves mail via the Post Office Protocol. Supported options include:
-a plaintext|otp|sasl
Tells popper which authentication mode is acceptable, sasl enables SASL (RFC2222), and otp enables OTP (RFC1938) authentication.
Both disable plaintext passwords.
--address-log=file
Logs the addresses (along with a timestamp) of all clients to the specified file. This can be used to implement POP-before-SMTP
authentication.
-d Enables more verbose log messages.
-i When not started by inetd, this flag tells popper that it has to create a socket by itself.
-k Tells popper to use Kerberos for authentication. This is the traditional way of doing Kerberos authentication, and is normally done
on a separate port (as it doesn't follow RFC1939), and should be used instead of using SASL.
-p port
Port to listen to, in combination with -i.
-t file
Trace all commands to file.
-T seconds
Set timeout to something other than the default of 120 seconds.
SEE ALSO
push(8), movemail(8)
STANDARDS
RFC1939 (Post Office Protocol - Version 3)
AUTHORS
The server was initially developed at the University of California, Berkeley.
Many changes have been made as part of the KTH Kerberos distributions.
HEIMDAL
July 14, 2004 HEIMDAL