03-03-2020
What's new compared to your
other thread?
You even copied the syntax errors in your code sample?
10 More Discussions You Might Find Interesting
1. Shell Programming and Scripting
I am trying to make a script that will replace backslashes in a file, but only if the occurance is a pathname. In the file, there are a lot of regular expressions as well, so I'm trying to preserve the integrity of those regular expressions, but convert Windows relative paths. I'm using bash and... (1 Reply)
Discussion started by: Loriel
1 Replies
2. Shell Programming and Scripting
Hi,
Despite reading the Conditional Statements chapter in the O'Reilly Sed & Awk book several times and looking at numerous examples, I cannot for the life of me get any kind of if ... else statement to work in my awk scripts! My scripts work perfectly (as they are written at least) and do what... (4 Replies)
Discussion started by: jonathanm
4 Replies
3. Shell Programming and Scripting
I have an awk statement that works but I am calling awk twice and I know there has to be a way to combine the two statements into one. The purpose is to pull out just the ip address from loopback1.
cat config.txt | nawk 'BEGIN {FS="\n"}{RS="!"}{if ( $0 ~ "interface loopback1" ) print$4}' | nawk... (5 Replies)
Discussion started by: numele
5 Replies
4. UNIX for Dummies Questions & Answers
I'm converting some code from ksh on my macbook (Version M 1993-12-28 s+) to an older solaris machine with ksh 88.
I can't seem to figure out this line, it worked on the new shell version.
set -A combo -- $(for x in ${ImageIDs};
do
nawk -v s=$x 'if($2 == s) getline ; getline if ($1 ==... (2 Replies)
Discussion started by: nerdcurious
2 Replies
5. UNIX for Dummies Questions & Answers
Hi,
I have the following two awk statements which I'd like to consolidate into one by piping the output from the first into the second awk statement (rather than having to write kat.txt out to a file and then reading back in).
awk 'BEGIN {FS=OFS=" "} {printf("%s ", $2);for (x=7; x<=10;... (3 Replies)
Discussion started by: kasan0
3 Replies
6. Shell Programming and Scripting
Dear All,
I indeed your help for managing resarch data file.
for example I have,
data1.txt :
type of atoms z vz
Si 34 54
O 20 56
H 14 13
Si 40 17
O ... (11 Replies)
Discussion started by: ariesto
11 Replies
7. Shell Programming and Scripting
i have a datafile that has several lines that look like this:
2,dataflow,Sun Mar 17 16:50:01 2013,1363539001,2990,excelsheet,660,mortar,660,4
using the following command:
awk -F, '{$3=strftime("%a %b %d %T %Y,%s",$3)}1' OFS=, $DATAFILE | egrep -v "\-OLDISSUES," | ${AWK} "/${MONTH} ${DAY}... (7 Replies)
Discussion started by: SkySmart
7 Replies
8. Shell Programming and Scripting
Hello again everyone,
yes, I'm back again for more help! So I'm attempting to read two separate files and generate some XML code from that. My current code is:
BEGIN {
print "<?xml version=\"1.0\" encoding=\"utf-8\">"
print "<Export>"
}
{
x=1;
print "<section name=\"Query" NR "\">"... (5 Replies)
Discussion started by: Parrakarry
5 Replies
9. Shell Programming and Scripting
Hi
What is the right structure to use awk with multiple If statements
The following code doesn't work
#
awk '
{
A = $1
}
END {
for ( i = 1; i <= c; i++ )
{
if ( A == 236 && A ==199... (7 Replies)
Discussion started by: khaled79
7 Replies
10. UNIX for Beginners Questions & Answers
Dear team,
The below is the input file.
Here need to run loop in awk which will check for "shaNmfTode=DL-$x,shaNmfTluster=myNmfTluster" where DL- has variable value started from 3 to 8. and CS has variable started from 1 to 2. after checking each and as per below two lines each... (1 Reply)
Discussion started by: shanul karim
1 Replies
LEARN ABOUT DEBIAN
dpkg-www
DPKG-WWW(1) General Commands Manual DPKG-WWW(1)
NAME
dpkg-www - program to remotely open a WWW Debian package browser
SYNOPSIS
dpkg-www [-s|--stdout] [-h|--host host] [query]
DESCRIPTION
dpkg-www is used to remotely control a WEB browser and open a dpkg URL on the local host from an interactive shell or script.
If the command is invoked while running under X-window the script will try to find an installed X browser to open the specified URL. If
not running under X it will try to use a text browser instead.
If Netscape is found and a Netscape instance is already running it will be asked to open the dpkg URL on localhost with the optional query
supplied on the command line. If there is no browser running, it will start automatically a new one.
The functionality provided by this program is identical to running a web browser with the -remote openURL(http://localhost/cgi-bin/dpkg)
argument or opening the same URL from within the browser.
dpkg-www-installer is an helper application which can configured in the WWW browser for web installation. It should never be invoked
directly by the user.
OPTIONS
-s, --stdout
Redirect output to stdout. Requires one of the text browsers (lynx, lynx-ssl or links) installed.
-h, --host host
Send the query to a remote host, where dpkg-www must be installed.
query Specifies an optional package name, an absolute pathname or a query argument which is passed to the dpkg cgi-bin. See dpkg-www(8)
for more information about the use of the cgi.
FILES
/etc/dpkg-www.conf
~/.dpkg-www
Configuration files for dpkg-www. It is not necessary for these files to exist, there are sensible defaults for everything, but you
can specify your preferred www browser with the DPKG_WWW_BROWSER variable, for example: DPKG_WWW_BROWSER=mozilla
EXAMPLES
dpkg-www
This would open a dpkg URL on localhost listing all the installed packages.
dpkg-www bash
This would open a dpkg URL asking info on the bash package.
dpkg-www -h pisolo bash
This would open a dpkg URL asking info on the bash package on host pisolo.
dpkg-www 'dpkg*'
This would open a dpkg URL listing all packages matching dpkg*.
dpkg-www /bin/bash
This would open a dpkg URL asking info on the package(s) owning the file /bin/bash .
dpkg-www depends=svgalib
This would open a dpkg URL listing all packages depending on svgalib.
dpkg-www --stdout depends=awk | grep ^ii
This would list on stdout all packages depending on awk and grep all lines of installed packages.
SEE ALSO
dpkg(8), dpkg-www(8)
AUTHOR
Massimo Dal Zotto <dz@debian.org>.
Bugs should be reported via the normal Debian bug reporting system.
LICENCE
dpkg-www is licensed under the GNU General Public License version 2.
September 1, 2004 DPKG-WWW(1)