06-21-2013
You've given us the output you don't want, not the output you do want, so I'm still kind of puzzled as to what you actually want.
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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)
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2. Shell Programming and Scripting
when I execute this awk stmt ..
awk "/log_directory/ { print $5}" /opt/dba/oraadmin/tools/tmp_purge_op.log
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IRMD118_LISTENER1 parameter "log_directory" set to /opt/oracle/10.2/network/log/
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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
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awk '!_++'
Most importantly, I want to know what the underscore does "!_"
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6. Shell Programming and Scripting
Hello;
Trying to figure out how to keep just the contents between the two search lines:
awk '/regexp_1/ ,/regexp_2/'
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Video tutorial on how to use code tags in The UNIX and Linux Forums. (5 Replies)
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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)
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Hi,
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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
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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):
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LEARN ABOUT DEBIAN
xlhtml
xlhtml(1) General Commands Manual xlhtml(1)
NAME
xlhtml - A program for converting Microsoft Excel Files .xls
SYNOPSIS
xlhtml [-a] [-asc] [-csv] [-xml] [-bcNNNNNN] [-bi/path] [-c] [-dp] [-v] [-fw] [-m] [-nc] [-nh] [-tcNNNNNN] [-te] [-xc:N-N] [-xp:N] [-xr:N-
N] FILE
DESCRIPTION
This manual page explains the xlhtml program. The program xlhtml is used to convert Microsoft Excel Spreadsheet files into either html or
tab delimitted ASCII. The program can be interfaced with helper scripts for viewing email attachments. Most use of this program is through
the helper scripts and one would probably rarely resort to using the commandline interface.
OPTIONS
-a aggressively optimize html by removing </TR> </TD> or VALIGN="bottom". Some older browsers may not display properly in this mode.
-asc Ascii out of -dp and extraction data (-xc, -xp, -xr)
-csv Output in Comma Separated Values of -dp and extraction data (-xc, -xp, -xr)
-xml Output in XML of -dp and extraction data (-xc, -xp, -xr)
-bc Override the background color. e.g. -bc808080 for gray
-bi Use background image. e.g. -bi/home/httpd/icon/tar.gif
-c Centers the tables horizontally
-dp Dump page count and max columns and rows per page
-v Prints program version
-fw suppress formula warnings about accuracy
-m No encoding for multibyte
-nc tells it not to colorize the output.
-nh Suppress header and body tags in html output
-tc Override the text color. e.g. -tcFF0000 for red
-te Trims empty rows & columns at the edges of a worksheet
-xc Columns (separated by a dash) for extraction (zero based)
-xp Page for extraction (zero based), one page only
-xr Rows (separated by a dash) to be extracted (zero based)
An example of the extraction command line is: xlhtml -fw -asc -xp:0 -xr:2-6 -xc:0-1 Test.xls
The extraction output is: Formatted output of cells by column left to right, columns separated by a tab, end of row is: 0x0A, end of file:
AUTHOR
Steve Grubb, Charles N Wyble
xlhtml May 15, 2002 xlhtml(1)