11-23-2007
How to remove only html tags inside a file?
Hi All,
I have following example file
i want to remove all html tags only,
Input File:
<html>
<head>
<title>Software Solutions Inc., </title>
<meta http-equiv="Content-Type" content="text/html; charset=iso-8859-1">
</head>
<body bgcolor=white leftmargin="0" topmargin="0" marginwidth="00" marginheight="0" class=NormalFont>
<table ID="Table2" Bordercolor=black border=2 cellspacing=2 cellpadding=2>
<TR><TD colspan=4 align=left bgcolor="yellow"><font color=blue ><b> Iswar Ramamoorthy</b></font></TD> </TR>
<tr>
<td align=center><b>Date</b></td>
<td align=center><b>Total Hours</b></td>
<td align=center><b>Total IN Time</b></td>
<td align=center><b>Total Break Hours</b></td>
</tr>
</table>
<table ID="Table2" Bordercolor=black border=2 cellspacing=2 cellpadding=2>
<TR><TD colspan=4 align=left bgcolor="yellow"><font color=blue ><b>Aman Jain</b></font></TD> </TR>
<tr>
<td align=center><b>Date</b></td>
<td align=center><b>Total Hours</b></td>
<td align=center><b>Total IN Time</b></td>
<td align=center><b>Total Break Hours</b></td>
</tr>
</table>
<table ID="Table2" Bordercolor=black border=2 cellspacing=2 cellpadding=2>
<TR><TD colspan=4 align=left bgcolor="yellow"><font color=blue ><b>Anilkumar Kaandukuri</b></font></TD> </TR>
<tr>
<td align=center><b>Date</b></td>
<td align=center><b>Total Hours</b></td>
<td align=center><b>Total IN Time</b></td>
<td align=center><b>Total Break Hours</b></td>
</tr>
<tr class=normalfont >
<td align=center>11/16/2007</td>
<td align=center>1:16:0</td>
<td align=center>01:16</td>
<td align=center>0</td>
</tr>
</table>
<table ID="Table2" Bordercolor=black border=2 cellspacing=2 cellpadding=2>
<TR><TD colspan=4 align=left bgcolor="yellow"><font color=blue ><b>Arun Sivaraman</b></font></TD> </TR>
<tr>
<td align=center><b>Date</b></td>
<td align=center><b>Total Hours</b></td>
<td align=center><b>Total IN Time</b></td>
<td align=center><b>Total Break Hours</b></td>
</tr>
My expected result:
Software Solutions Inc
Iswar Ramamoorthy
Date
Total Hours
Total IN Time
Total Break Hours
Aman Jain
Date
Total Hours
Total IN Time
Total Break Hours
Anilkumar Kaandukuri
Date
Total Hours
Total IN Time
Total Break Hours
11/16/2007
1:16:0
01:16
0
............
...........
etc............
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LEARN ABOUT DEBIAN
sysinfo
SYSINFO(2) Linux Programmer's Manual SYSINFO(2)
NAME
sysinfo - returns information on overall system statistics
SYNOPSIS
#include <sys/sysinfo.h>
int sysinfo(struct sysinfo *info);
DESCRIPTION
Until Linux 2.3.16, sysinfo() used to return information in the following structure:
struct sysinfo {
long uptime; /* Seconds since boot */
unsigned long loads[3]; /* 1, 5, and 15 minute load averages */
unsigned long totalram; /* Total usable main memory size */
unsigned long freeram; /* Available memory size */
unsigned long sharedram; /* Amount of shared memory */
unsigned long bufferram; /* Memory used by buffers */
unsigned long totalswap; /* Total swap space size */
unsigned long freeswap; /* swap space still available */
unsigned short procs; /* Number of current processes */
char _f[22]; /* Pads structure to 64 bytes */
};
and the sizes were given in bytes.
Since Linux 2.3.23 (i386), 2.3.48 (all architectures) the structure is:
struct sysinfo {
long uptime; /* Seconds since boot */
unsigned long loads[3]; /* 1, 5, and 15 minute load averages */
unsigned long totalram; /* Total usable main memory size */
unsigned long freeram; /* Available memory size */
unsigned long sharedram; /* Amount of shared memory */
unsigned long bufferram; /* Memory used by buffers */
unsigned long totalswap; /* Total swap space size */
unsigned long freeswap; /* swap space still available */
unsigned short procs; /* Number of current processes */
unsigned long totalhigh; /* Total high memory size */
unsigned long freehigh; /* Available high memory size */
unsigned int mem_unit; /* Memory unit size in bytes */
char _f[20-2*sizeof(long)-sizeof(int)]; /* Padding to 64 bytes */
};
and the sizes are given as multiples of mem_unit bytes.
sysinfo() provides a simple way of getting overall system statistics. This is more portable than reading /dev/kmem.
RETURN VALUE
On success, zero is returned. On error, -1 is returned, and errno is set appropriately.
ERRORS
EFAULT pointer to struct sysinfo is invalid
CONFORMING TO
This function is Linux-specific, and should not be used in programs intended to be portable.
The Linux kernel has a sysinfo() system call since 0.98.pl6. Linux libc contains a sysinfo() routine since 5.3.5, and glibc has one since
1.90.
SEE ALSO
proc(5)
COLOPHON
This page is part of release 3.44 of the Linux man-pages project. A description of the project, and information about reporting bugs, can
be found at http://www.kernel.org/doc/man-pages/.
Linux 2012-05-05 SYSINFO(2)