so I'm using AWK in a project at work, to generate xml from csv. So far things are going relatively smoothly, but I have one thing I can't figure out.
For every field in each row, I must generate
Then I will need to pull data from a second file and generate
Disregarding the multi file input, which I haven't even began working on yet, how can I increment the value of "x" for each successive field in the record? Every time I try to use a variable, it pulls the value for that numbered field. For example, if I have PROJECT NUMBER in the first field, PROJECT NAME in the second, and USERID in the third, I want an output of:
This is probably the dumbest question ever, but I can't seem to use any variables without them providing the data inside that numbered field. Also, some rows won't have certain fields, so hardcoding the KW number for each column will not work (and would be a very sloppy solution anyway).
I need a hand with this simple script,
in Unix i have a variable called portal:
$ echo $portal
chu0
when i use awk this variable is not recognized. How can i make awk recognize and print the value of this variable, since the output is not shown i.e.
awk '
BEGIN {printf("%4s\t%14s\n",... (3 Replies)
when I execute this awk stmt ..
awk "/log_directory/ { print $5}" /opt/dba/oraadmin/tools/tmp_purge_op.log
it's returning the whole line as ..
IRMD118_LISTENER1 parameter "log_directory" set to /opt/oracle/10.2/network/log/
my expected output is : /opt/oracle/10.2/network/log
what... (7 Replies)
Whats the syntax to find all lines that matches a text and print out specific fields after the match?
ex:
1: some random text
2: Full name: John E. Smith
3: some random text
4: Full name: Mary J. Lue
5: some random text
So I'd like to print out First names or last names or everything... (2 Replies)
Hi,
I just don't understand awk. I think I'm close here but can someone give me a hand to finish this little parsing routine ?
the input file is formatted like this:
District 2502110
Gsub 2384889
Gsub 1428180
District 2502220
Gsub 1466390
Gsub 1466389
Gsub 1466388
Gsub 1466386
Gsub... (4 Replies)
awk '!_++'
Most importantly, I want to know what the underscore does "!_"
But ideally, please breakdown the whole thing. It is supposed to remove duplicate lines when found in a file. (1 Reply)
Hello;
Trying to figure out how to keep just the contents between the two search lines:
awk '/regexp_1/ ,/regexp_2/'
I do not want lines containing regexp_1 and regexp_2 in the output.
Thank you for any ideas
Video tutorial on how to use code tags in The UNIX and Linux Forums. (5 Replies)
Hello;
I need to print two previous lines after searching for a reg exp:
awk '/haywood/'
should produce the following
===================
p9J46THe020804 89922 Tue Oct 18 21:06 MAILER-DAEMON
(host map: lookup (haywood.com): deferred)
... (1 Reply)
Hi,
I'm new to AWK and I'm having problems comparing a field to a string variable.
/ARTIST/ {x = $2}
$1 ~ x {print $0}My code tries to find a record with the string "ARTIST". Once it finds it, it stores the second field of the record into a variable. I don't know what the problem is for the... (7 Replies)
Hi,
I have a file such that:
40454,31,48,4,1304.967741935484,1
31708,25,48,4,1268.32,1
20900,64501,671,788,0.3240259840932699,0
20137,51358,834,743,0.3920908135051988,0
I want to replace the 6th column by "ones" if it is 1, and with "zeros" if it is 0.
Thanks. (6 Replies)
Hi, this must be a simple but this is my first interaction with shell and awk.
following is a log file needed to parse (2 lines separated by a line break for clarity):
2013-07-27 13:32:09,043 - ERROR - PerformanceUtility - Thread-14 - Performance - 9b348407-4f57-4983-a057-a55669821f68 |... (12 Replies)
Discussion started by: liv2luv
12 Replies
LEARN ABOUT DEBIAN
cfourcc
cfourcc(1) User Commands cfourcc(1)NAME
cfourcc - tool for changing FourCC in Microsoft RIFF AVI files
SYNOPSIS
cfourcc [-i] <file.avi>
cfourcc -u <CODE> <file.avi>
OPTIONS -h Show summary of options.
-d CODE
Sets FOURCC codec decription string.
-f Force changing FOURCC on unsupported file
-i Display FOURCC information (default).
-u CODE
Set FOURCC codec.
None.
DESCRIPTION
Program identifies the codec used in AVI files (*.avi) and allows the user to change the FourCC description code (like fourcc-changer in
Windows). Useful for people working with Microsoft AVI file. A Linux clone of AviC fourcc changer tool.
EXAMPLES
Note that you only need to change the -u codec field most of the time and not touch the -d description:
cfourcc -u DIVX -d DIVX file.avi
ENVIRONMENT
None.
FILES
None.
SEE ALSO ffmpeg(1)mplayer(1)AUTHORS
cfourcc was written by Mohammad Hafiz bin Ismail aka "mypapit" <info@mypapit.net>.
This manual page was written by Jarno Elonen <elonen@debian.org>, for the Debian project (but may be used by others). Updated by Jari Aalto
<jari.aalto@cante.net>. Released under license GNU GPL v2 or (at your option) any later version. For more information about license, visit
<http://www.gnu.org/copyleft/gpl.html>.
cfourcc 2012-04-02 cfourcc(1)