07-18-2008
Awk Conditional
Hi Guys,
i have this files:
xyz20080716.log
opqrs20080716.log
abcdef20080716.log
xyz20080717.log
oprs20080717.log
abcde20080717.log
currentdate: 20080717.log
I want to make script to zip the file for past day. Can anyone help for this? i've just learn awk scripting & still confused with it.
Here's the script i make, but it's not working. any comment is very welcome.
#!/bin/bash
tgl1=`date +"%Y%m%d"
awk -F'.' '{tgl = substr($1,length($1)-7)
if (tgl1 ~ tgl) {print "OK"}
}' $1
10 More Discussions You Might Find Interesting
1. Shell Programming and Scripting
how can i use awk or sed to do a conditional statement, so that
HH:MM
if MM not great than 30 , then MM=00
else MM=30
ie:
10:34 will display 10:30
10:29 will display 10:00
a=$(echo 10:34 | awk ......)
Thanks in advance (10 Replies)
Discussion started by: 3Gmobile
10 Replies
2. Shell Programming and Scripting
Hello guys,
I want to make a conditional cause in the following file using awk:
awk '{ if ($2 != 0) print $1, $2, $3}' test.csv > test2.csv
FILE EXAMPLE = test.csv
string,number,date
abc,0,20050101
def,1,20060101
ghi,2,20040101
jkl,12,20090101
mno,123,20020101 ... (2 Replies)
Discussion started by: Rafael.Buria
2 Replies
3. Shell Programming and Scripting
Dear all,
I want to use awk to read the three columns in a file called "test" and change them to ( 1.5 1.5 1.5) if any element is found to be greater than three. A part of the file is shown below:
(0.478318 0.391032 -0.14054)
(0.45562 0.392523 -0.121685)
(0.437204 0.392811 -0.106158)... (3 Replies)
Discussion started by: mfmohdyasin
3 Replies
4. Shell Programming and Scripting
I have a column of numbers $2, I would like to add 360 to all numbers that are negative. This method seems a bit convoluted, and does not work (outputs 0):
BEGIN {
A=sprintf("%d", $2);
if(A<0) A=A+360;
BIN++;
}
END { for(A in BIN) print... (5 Replies)
Discussion started by: chrisjorg
5 Replies
5. Shell Programming and Scripting
Hi all,
I have a file containing the values that would be use as the basis for printing the lines of another set of files using awk. What I want to do is something like the one below:
stdev.txt
0.21
0.42
0.32
0.25
0.15
file1.txt file2.txt file3.txt ..filen.txt
0.45 0.23 ... (4 Replies)
Discussion started by: ida1215
4 Replies
6. Shell Programming and Scripting
Hi,
I have a file in the following format:
aabbba 25.31806899
baaabb 38.21808852
cccccu 1.31819523
552258121.31818253
ffddybb 5.41815555
almcamc87561812689
223aqas5.661828345
adacaaaaaaa1821285
adacaaaaaaa1821286
smckaa 3.81828756
ada2512510c1821287
ada2522511c1821328... (4 Replies)
Discussion started by: alex2005
4 Replies
7. Shell Programming and Scripting
Hello All,
I have a file like this:
bash-3.00$ cat 1.txt
201112091147|0|1359331220|1025
201112091147|0|1359331088|1024
201112091144|0|1359331172|1025
201112091147|0|1359331220|1021
201112091149|0|1359331088|1027
201112091144|0|1359331172|1029
and a list of MSISDNs in another file... (9 Replies)
Discussion started by: EAGL€
9 Replies
8. Shell Programming and Scripting
Hello,
How can I use a conditional to produce an output file that varies with respect to the contents of column #4 in the data file:
Data file:
9780020080954 9.95 0.49 AS 23.3729
9780020130857 9.95 0.49 AS 23.3729
9780023001406 22.20 0.25 AOD ... (12 Replies)
Discussion started by: palex
12 Replies
9. Shell Programming and Scripting
Heya
I'm trying to get to know awk a bit better.
So i'm trying to get used to calls saving me a grep invocation just to get a specific part of a single line.
This said, i want to get the current screen resolution according to xrandr's output.
Screen 0: minimum 8 x 8, current 1920 x 1080,... (1 Reply)
Discussion started by: sea
1 Replies
10. UNIX for Beginners Questions & Answers
I am having a difficult time getting an awk one-liner to work correctly that runs a mathematical operation upon values in a field when matching a given criteria.
I would like to subtract 1 from every value in field $6 that is greater than 12. In this particular case it is only a constant of... (3 Replies)
Discussion started by: jvoot
3 Replies
LEARN ABOUT HPUX
strclean
strclean(1M) strclean(1M)
NAME
strclean - remove outdated STREAMS error log files
SYNOPSIS
logdir] age]
DESCRIPTION
cleans the STREAMS error logger directory of log files mm-dd) that contain error messages sent by the STREAMS log driver, strlog(7). If
the option is not used to specify another directory, removes error log files in the directory. If the option is not used to specify
another age, removes error log files that have not been modified in three days.
Options
recognizes the following options and command-line arguments:
Specifies a directory for the location of the
STREAMS error log files to be removed if this is not the default directory
Specifies a maximum age in days for the
STREAMS error log files if this not the default age of 3. The value of age must be an integer greater than or less than 3.
EXAMPLES
Remove day-old error log files from a directory called
FILES
One or more error log file or files on which operates. The mm-dd in the filename indicates the month and day of the messages con-
tained in the file.
NLS catalog for
SEE ALSO
strerr(1M), strlog(7).
strclean(1M)