How to use shell script's to get EPG Program with SED
This is my test script version:
Code:
#!/bin/sh
wget -q -O /tmp/axn 'http://www.axn.pt/programacion/'
sed -e '/^$/ d' /tmp/axn > /tmp/temp #Clean black space
sed -e 's/<[^>]*>//g' /tmp/temp > /tmp/temp1 #Remove HTML
rm -f /tmp/temp # Step by step script then clean one by one
sed 's/>[ ]*</></g' /tmp/temp1 > /tmp/temp2
#
rm -f /tmp/temp1
sed -e '/^$/ d' /tmp/temp2 > /tmp/temp3 #Clean empty space
rm -f /tmp/temp2
sed -n '102,130p' /tmp/temp3 > /tmp/temp4 # Print line 102 to 103
rm -f /tmp/temp3
sed -e '/^$/ d' /tmp/temp4 > /tmp/temp5 #Clean empty space
rm -f /tmp/temp4
sed 's/^\([0-9][0-9]:[0-9][0-9]\)/\n\1/g' /tmp/temp5 > /tmp/temp6
rm -f /tmp/temp5
sed -e 's/&.*;//g' /tmp/temp6 > /tmp/temp7
rm -f /tmp/temp6
cat /tmp/temp7 # Show temp7
fi
and the result is this:
Code:
Manhã
06:26C.S.I. Nova Iorque07:10Hospital Central08:33Sem Rasto09:20Stingers: Infiltrados10:15C.S.I. Nova Iorque11:05Hospital Central12:30C.S.I. Miami13:25Asas nos Pés14:15Medium
This is the Programs of this channel, this channel have no EPG on it, then using internet i can go to that web pag. and grab the "EPG"
Well the problem is that is not what i have in mind is something like this:
Code:
Manhã
06:26 C.S.I. Nova Iorque
07:10 Hospital Central
08:33 Sem Rasto
09:20 Stingers: Infiltrados
10:15 C.S.I. Nova Iorque
11:05 Hospital Central
12:30 C.S.I. Miami
13:25 Asas nos Pés
14:15 Medium
Another think this is not to be used in a PC but in STB Linux based.
Hi,
I tried this with my shell program and it didn't work:
/usr/ucb/sed '/$employeeID/d' /usr1/log/logfile
How to let sed see my variable employeeID within my shell program?
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#!/bin/csh
# This program will add integers
#
#
# add integer1 ..
#
# Check for argument
if ($#argv == 0 ) then
echo "usage: add integers"
exit 1
else
set input = $argv
endif
#
set sum = 0
foreach var ( $input )
@sum = $sum + $input
end
# (1 Reply)
if ( ( grep -i "Exception : " /home/dklog* ))
then
echo " improper combination"
elsif ( ( grep -i "invalid" /home/dklog*))
then
echo " wrong process "
fi
fi
in the above case i am facing the the syntx error
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Could anybody please let me know how to call a C_Program
from shell script. I know through command "system" we can call
shell script from C program.
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LEARN ABOUT REDHAT
checkbashisms
CHECKBASHISMS(1) General Commands Manual CHECKBASHISMS(1)NAME
checkbashisms - check for bashisms in /bin/sh scripts
SYNOPSIS
checkbashisms script ...
checkbashisms --help|--version
DESCRIPTION
checkbashisms, based on one of the checks from the lintian system, performs basic checks on /bin/sh shell scripts for the possible presence
of bashisms. It takes the names of the shell scripts on the command line, and outputs warnings if possible bashisms are detected.
Note that the definition of a bashism in this context roughly equates to "a shell feature that is not required to be supported by POSIX";
this means that some issues flagged may be permitted under optional sections of POSIX, such as XSI or User Portability.
In cases where POSIX and Debian Policy disagree, checkbashisms by default allows extensions permitted by Policy but may also provide
options for stricter checking.
OPTIONS --help, -h
Show a summary of options.
--newline, -n
Check for "echo -n" usage (non POSIX but required by Debian Policy 10.4.)
--posix, -p
Check for issues which are non POSIX but required to be supported by Debian Policy 10.4 (implies -n).
--force, -f
Force each script to be checked, even if it would normally not be (for instance, it has a bash or non POSIX shell shebang or appears
to be a shell wrapper).
--extra, -x
Highlight lines which, whilst they do not contain bashisms, may be useful in determining whether a particular issue is a false posi-
tive which may be ignored. For example, the use of "$BASH_ENV" may be preceded by checking whether "$BASH" is set.
--version, -v
Show version and copyright information.
EXIT VALUES
The exit value will be 0 if no possible bashisms or other problems were detected. Otherwise it will be the sum of the following error val-
ues:
1 A possible bashism was detected.
2 A file was skipped for some reason, for example, because it was unreadable or not found. The warning message will give details.
SEE ALSO lintian(1).
AUTHOR
checkbashisms was originally written as a shell script by Yann Dirson <dirson@debian.org> and rewritten in Perl with many more features by
Julian Gilbey <jdg@debian.org>.
DEBIAN Debian Utilities CHECKBASHISMS(1)
11-06-2007
How to use shell script's to get EPG Program with SED
