arrays.pl

A UNIX Command 
$cat arrays.pl
# Simple array constructs.
@fred = ("How", "are", "you", "today?");
print "\@fred contains (@fred).\n";

$mike = $fred[1];
print "$mike $fred[3]\n";

# The array name in a scalar context gives the size.
$fredsize = @fred;
print '@fred has ', "$fredsize elements.\n";

# The $#name gives the max subscript (size less one).
print "Max sub is $#fred\n";

$perl arrays.pl
@fred contains (How are you today?).
are today?
@fred has 4 elements.
Max sub is 3
$

UNIX Explanation 
Variables whose names begin with @ are arrays. If @sue is
an array,  it is  different variable from  $sue. However,
members   of  @sue   are  selected   by   $sue[$i].   The
construction $#arrname gives the maximum subscript of the
array @arrname.

source : http://sandbox.mc.edu/~bennet/perl/leccode/var2_pl.html

beautifulwork search algorithm

Functions

1. search database (also web).
2. do manual analysis of searched data.
3. create tags from data analyzed.
4. search for related data from existing tags.
5. manually use the results to develop knowledge.

Note :
It should be manually configurable and also automatically
add debian and debian related tags(key words) in the next
search.

Method

1. learn how to access data from your database.
2. connect to remote computers on web .
3. learn to use ip address , nameserver .. etc
   for connecting to a remote computer.
4. use API's to access remote filesystem to search
5. use TCP/IP and other necessary protocols to communicate
   with remote computers for access of remote database...
6. learn to access collect data from open database.

Bweagle…

Functions 
1. search database (also web).
2. do manual analysis of searched data.
3. create tags from data analyzed.
4. search for related data from existing tags.
5. manually use the results to develop knowledge.

Note :
It should be manually configurable and also automatically
add debian and debian related tags(key words) in the next
search.

Method 
1. learn how to access data from your database.
2. connect to remote computers on web .
3. learn to use ip address , nameserver .. etc
   for connecting to a remote computer.
4. use API's to access remote filesystem to search
5. use TCP/IP and other necessary protocols to communicate
   with remote computers for access of remote database...
6. learn to access collect data from open database.

Category Bweagle

cat + grep + wc and pipe operator

A UNIX Command 
$ls
1984  2001  2004  2007	2010		 TED-talks-grouped-by-year-in-high-quality.metalink
1990  2002  2005  2008	2011		 ted_urls
1998  2003  2006  2009	ted_download.sh
$cat TED-talks-grouped-by-year-in-high-quality.metalink | grep -w url | wc -l
980
$

UNIX Explanation 
This command finds out the  number of lines with the word
"url" in the file TED*.

Dataset.

Dataset 
A data set (or dataset)  is a collection of data, usually
presented  in  tabular  form.  Each column  represents  a
particular  variable.  Each row  corresponds  to a  given
member of the  data set in question. Its  values for each
of the variables, such as  height and weight of an object
or values  of random  numbers. Each value  is known  as a
datum. The  data set  may comprise data  for one  or more
members, corresponding to the number of rows.

source : http://en.wikipedia.org/wiki/Data_set

HTML CSS sep 7 2011

<html>
</body>
<style type="text/css">
.ex
{
width:50%;
height:100%;
padding:10px;
border:1px solid blue;
margin:0px;
<!-- float: right; -->
}
</style>
<div class="ex">
<div style="float:right;padding-top:50%;">
<a href="http://www.beautifulwork.org/testing"> Home </a>
<br><br>
<a href=""> About Us </a>
<br><br>
<a href=""> Portfolio </a>
<br><br>
<a href=""> Gallery </a>
<br><br>
<a href=""> Blog </a>
<!-- <? echo SYmmel; ?> -->
</div>
</div>
</body>
</html>
1. CLASS. .ex = A user defined class.
2. CSS Property. width,padding ..etc are properties of CSS
3. HTML Element. div is a HTML element.

Advanced Programmable Interrupt Controller

Connected From This

APIC 
In   computing,   an   Advanced  Programmable   Interrupt
Controller   (APIC)  is   a  more   complex  Programmable
Interrupt  Controller (PIC)  than Intel's  original types
such  as  the 8259A.  APIC  devices  permit more  complex
priority  models, and  Advanced  IRQ (Interrupt  Request)
management.


In computing,  a programmable interrupt  controller (PIC)
is a  device that is  used to combine several  sources of
interrupt  onto one  or  more CPU  lines, while  allowing
priority   levels  to  be   assigned  to   its  interrupt
outputs. When  the device has  multiple interrupt outputs
to  assert, it  will assert  them in  the order  of their
relative priority

source : http://en.wikipedia.org/wiki/Advanced_Programmable_Interrupt_Controller