07-28-2016
I think despiragado deserves the kudos for detecting this...
9 More Discussions You Might Find Interesting
1. UNIX for Dummies Questions & Answers
I have a html file called myfile. If I simply put "cat myfile.html" in UNIX, it shows all the html tags like <a href=r/26><img src="http://www>. But I want to extract only text part.
Same problem happens in "type" command in MS-DOS.
I know you can do it by opening it in Internet Explorer,... (4 Replies)
Discussion started by: los111
4 Replies
2. Shell Programming and Scripting
Hai friends
I have a small doubt..
how can we use html tag in shell scripting
code :
echo "<html>"
echo "<body>"
echo " welcome to peace world "
echo "</body>"
echo "</html>"
output displayed like this:
<html>
<body>
welcome to peace world
</body>
</html> (5 Replies)
Discussion started by: jrex1983
5 Replies
3. Solaris
What should we do if we show a 0% cpu idl on top? (5 Replies)
Discussion started by: Pouchie1
5 Replies
4. Shell Programming and Scripting
Input:
<table class="pixelBorderTable faqTable" width="100%" border="1" cellpadding="3" cellspacing="0">
<tbody><tr>
<td class="pixelBorderTableHeaderTd" valign="top" width="20%" bgcolor="#666666"><p> </p></td>
<td class="pixelBorderTableHeaderTd" valign="top"... (1 Reply)
Discussion started by: cola
1 Replies
5. Shell Programming and Scripting
Guys,
I have a little script that I got of the internet and that I use in Squid to block ads.
I used that script with linux but now i have moved my servers to freebsd. I have a step learning curve there but it is fun: Back to the script issue.
The script used to work i with linux but... (15 Replies)
Discussion started by: zongo
15 Replies
6. Shell Programming and Scripting
Hi everyone:
I want to extract string which is in between certain html tag.
e.g.
I tried with grep,cut, awk but could not find exact syntax for this one. :wall:
PS>Sorry about bad english. (8 Replies)
Discussion started by: newlook2011
8 Replies
7. HP-UX
Running 2 VM Guests on an HPUX Integrity Server. One Guest runs great, the other is always at a high NICE value and 0% idle as shown in TOP:
What do you think should be tuned to bring down the NICE and increase IDLE %? Thanks in advance
-hpuxadmin
slow VM GUEST
Load averages: 2.56,... (5 Replies)
Discussion started by: hpuxadmin
5 Replies
8. Shell Programming and Scripting
I want to print from <fruits> to </fruits> tag which have <fruit> as mango. Also i want both <fruits> and </fruits> in output. Please help
eg.
<fruits>
<fruit id="111">mango<fruit>
.
another 20 lines
.
</fruits> (3 Replies)
Discussion started by: Ashik409
3 Replies
9. Shell Programming and Scripting
Hi,
I have a html line as below :-... (6 Replies)
Discussion started by: satishmallidi
6 Replies
LEARN ABOUT FREEBSD
hypotf
HYPOT(3) BSD Library Functions Manual HYPOT(3)
NAME
hypot, hypotf, hypotl, cabs, cabsf, cabsl -- Euclidean distance and complex absolute value functions
LIBRARY
Math Library (libm, -lm)
SYNOPSIS
#include <math.h>
double
hypot(double x, double y);
float
hypotf(float x, float y);
long double
hypotl(long double x, long double y);
#include <complex.h>
double
cabs(double complex z);
float
cabsf(float complex z);
long double
cabsl(long double complex z);
DESCRIPTION
The hypot(), hypotf() and hypotl() functions compute the sqrt(x*x+y*y) in such a way that underflow will not happen, and overflow occurs only
if the final result deserves it. The cabs(), cabsf() and cabsl() functions compute the complex absolute value of z.
hypot(infinity, v) = hypot(v, infinity) = +infinity for all v, including NaN.
ERROR (due to Roundoff, etc.)
Below 0.97 ulps. Consequently hypot(5.0, 12.0) = 13.0 exactly; in general, hypot and cabs return an integer whenever an integer might be
expected.
NOTES
As might be expected, hypot(v, NaN) and hypot(NaN, v) are NaN for all finite v. But programmers might be surprised at first to discover that
hypot(+-infinity, NaN) = +infinity. This is intentional; it happens because hypot(infinity, v) = +infinity for all v, finite or infinite.
Hence hypot(infinity, v) is independent of v. Unlike the reserved operand fault on a VAX, the IEEE NaN is designed to disappear when it
turns out to be irrelevant, as it does in hypot(infinity, NaN).
SEE ALSO
carg(3), math(3), sqrt(3)
STANDARDS
The hypot(), hypotf(), hypotl(), cabs(), cabsf(), and cabsl() functions conform to ISO/IEC 9899:1999 (``ISO C99'').
HISTORY
Both a hypot() function and a cabs() function appeared in Version 7 AT&T UNIX.
BSD
March 30, 2008 BSD