Thank you so much for you help, if it works it will cover already half of what I wanted to achieve (which is a lot!! ).
To recap, for thought-process:
Code:
NR==2 { min = max = $5}
NR > 2 { if (min > $5)
min = $5
if (max < $5)
max = $5 }
END {print "Minimum:", min, "Maximum:", max}
If I read it correctly;
At the second record set the variables min and max to the value of the 5th field. Then at every record past the second one do;
- if the min-variable is greater than the value of the 5th field, set the variable min to the current value of the 5th field.
- if the max-variable is smaller than the value of the 5th field, set the variable max to the current value of the 5th field.
At the END print the min- & max- variables current value in the output.
Is my clarification of this code correct, or am I missing some aspects?
Hi All,
My script is reading a log file line by line
log file is like ;
19:40:22 :INFO Total time taken to Service External Request---115ms
19:40:25 DEBUG : Batch processed libdaemon.x86_64 0-0.10-5.el5 - u
19:40:22 INFO Total time taken to Service External Request---20ms
19:40:24... (4 Replies)
Hey. This is pretty easy stuff but I'm learning the basics of Unix at the moment so keep that in mind. I have to:
1) Write a C-shell script to monitor user activity on the server for 13 minutes.
2) Then print the smallest and largest number of users during these 13 minutes.
I have this:
1)... (2 Replies)
Hi All,
My file is like this:
$ cat max.txt
abcd:1982:a
efghij:1980:e
klmn:1923:k
opqrst:1982:o
I have to find out the largest first field and the corresponding line. i.e
Output required:
efghij efghij:1980:e
opqrst opqrst:1982:o
HTH,
jkl_jkl (6 Replies)
I have two text files like this:
file1.txt:
133 10
133 22
133 13
133 56
133 78
133 98
file2.txt:
158 38
158 67
158 94
158 17
158 23
I'm basically trying to have awk check the second largest value of the second column of each text file, and cat it to its own text file. There... (13 Replies)
Hi !
Here is an example of a tab-delimited file with variable width values in field 2 (space separated values).
As the real file contains lot of lines, I can adjust manually the width to the largest value in field 2.
Does it exist an argument to do it automatically?
input.tab:... (4 Replies)
Hi All
I need to find the smallest values between replicates id (column1)
Input file:
a name1 1200
a name2 800
b name1 100
b name2 150
b name3 4output:
a name2 800
b name3 4
Do you have any suggestion?
Thank you! (9 Replies)
`awk` function looks like this in a file name `fun.awk`:
{
print small()
}
function small()
{
a=$0
smal=0
for(i=1;i<=3;i++)
{
if( a<a)
smal=a
else (4 Replies)
In the below I am trying to use awk to match all the $13 values in input, which is tab-delimited,
that are in $1 of gene which is just a single column of text.
However only the line with the greatest $9 value in input needs to be printed.
So in the example below all the MECP2 and LTBP1... (0 Replies)
Discussion started by: cmccabe
0 Replies
LEARN ABOUT DEBIAN
vend::ship::postal
Vend::Ship::Postal(3pm) User Contributed Perl Documentation Vend::Ship::Postal(3pm)NAME
Vend::Ship::Postal -- Calculate US Postal service international rates
SYNOPSIS
(in catalog.cfg)
Database usps ship/usps.txt TAB
Database air_pp ship/air_pp.txt TAB
Database surf_pp ship/surf_pp.txt TAB
(in shipping.asc)
air_pp: US Postal Air Parcel
crit weight
min 0
max 0
cost e No shipping needed!
at_least 4
adder 1
aggregate 70
table air_pp
min 0
max 1000
cost s Postal
min 70
max 9999999
cost e Too heavy for Air Parcel
surf_pp: US Postal Surface Parcel
crit weight
min 0
max 0
cost e No shipping needed!
at_least 4
adder 1
aggregate 70
table surf_pp
min 0
max 1000
cost s Postal
min 70
max 9999999
cost e Too heavy for Postal Parcel
DESCRIPTION
Looks up a service zone by country in the "usps" table, then looks in the appropriate rate table for a price by that zone.
Can aggregate shipments greater than 70 pounds by assuming you will ship multiple 70-pound packages (plus one package with the remainder).
perl v5.14.2 2010-03-25 Vend::Ship::Postal(3pm)
04-12-2010
).