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Open-Source
software means big saving for Amazon.
The world's biggest Internet shop, amazon.com, has been able to cut
its IT spending quite dramatically by running the free Linux operating
system on most of its electronic hardware. To be precise, the Amazon
IT costs have fallen by CAD27 million to CAD85.5 million during
the last quarter. (translated from Danish daily Jyllands-Posten, 5
November, 2001) |
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PHP
Scripting Language continues to grow faster than the Internet:
PHP, the open source server-side scripting (programming) language
used
by NOVALynx for creating database-driven
websites, continues its world-wide growth. |
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Information
courtesy of Netcraft: http://www.netcraft.com/survey/ |
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Market
Share for Top Servers across all domains August 1995- August
2003: responses from 42,807,275 sites (NOVALynx
currently uses Apache servers for all its Websites) |
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Information
courtesy of Netcraft: http://www.netcraft.com/survey/
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PHP
penetration into the web market
continues to grow. As of July 2003, the PHP web programming language
had risen to 52.26% of the web servers running Apache (Apache
now runs over 60% of the world's websites). (http://www.securityspace.com/s_survey/data/man.200110/apachemods.html)
NOVALynx uses PHP exclusively for its real-time websites.
Real-time websites build your web pages from live data that you
yourself can control without the intervention of a programmer.
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PHP
usage to the end of December 2001
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Apache
Server use (the server used for all NOVALynx websites)
continues to grow. In July 2003, Apache server use grew another .65%
to 66.59% worldwide, while Microsoft server use dropped by
0.26% to 24.30%.
(Surveys by http://www.securityspace.com/s_survey/data/index.html) |
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Apache
Server
market share in Germany: (http://www.securityspace.com/s_survey/data/200110/de/index.html) |
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Apache
Server
market share in Japan: (http://www.securityspace.com/s_survey/data/200110/pt/index.html) |
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Apache
Server
market share in US Government: (http://www.securityspace.com/s_survey/data/200110/gov/index.html) |
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Open
Source Movement - Open source takes hold - Tom Yager Publication:
InfoWorld Publication date: 24.AUG.2001
Over the past year, there has been a dramatic change in attitude among
CTOs toward open-source software for business-critical tasks, a poll
by InfoWorld has found. Though once considered experimental by IT
executives, open-source solutions are now being embraced due to the
fact that they save both time and money. Savings range from tens of
thousands, to hundreds of thousands of dollars. |
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Apache
dominates the Web Server Market: (August 23, 2001)
NOVALynx uses Apache servers on all
of the data-driven websites that it creates. Apache continues to provide
one of the most stable and secure environments for receiving requests
from your browser, taking appropriate actions and returning the HTML
to create the pages on your web browser. (Surveys by http://www.securityspace.com/s_survey/data/index.html) |
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Apache
avoids most security woes: (
by Timothy
Dyck , eWEEK July 20, 2001)
"The
Apache Software Foundation Inc.'s Apache HTTP Server has earned
what many hope for and few achieve: an enviable security reputation.
This
achievement is especially striking when contrasted with Microsoft
Corp.'s IIS (Internet Information Services) Web server (see
related story), which has gained the reputation of having more
holes than Swiss cheese. ..."
(Note:
click on links to see the original articles)
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PHP
(language used by NOVALynx) Growing
by the Month: (July
17, 2001) Dan Orzech, Zend Staff July
2001: JSP
enjoys the backing of Sun; hence its constant media attention. It
is interesting to note that despite the lack of any publicity campaign,
PHP's popularity is growing at a monthly rate of 8-11%, a percentage
far greater than the Internet's 4% monthly growth -- as the
demand for server-based applications has risen. More than 6.5 million
sites use PHP (Netcraft May 2001 survey).
PHP is used on 39% of Apache servers; Perl trails fourth,
with 11% of the market. Apache maintains 59% of the Web server
market; Microsoft IIS is second, with 28% of market share
(E-Soft Inc./SecuritySpace's May 2001 report).
Prominent
corporations using PHP include Bang & Olufsen, Unilever,
Philips, NTT, Cisco, Japan Airlines, Air Canada, Lufthansa, GE Marketplace,
Wallstreet:Online Germany; AuctionWatch, VillageVoice, Dialpad and
BMC
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Quote
from "Art and the Zen of Websites":
(July 2001): "People don't go
to the FedEx web site to be entertained any more than they go to a
FedEx office to be entertained" |
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New
Features for NOVALynx Sites: (July
14, 2001): We
have created programming that keeps information about visitors to
our website and to the websites of clients who wish to use this
feature. The information is stored in a secure database. It is only
available from a browser using administrative access passwords.
And of course the PHP programming code we use is not visible
in any browser. The program tracks the date, time, page visited
and the IP address of the visitor. The client who owns the website
can select which pages they wish to have tracked.
The
database will allow the client to ask questions like how many visitors
did my home page and my site map have in the hours between midnight
and 4 AM over the past week. In looking at the NOVALynx site for
the last day, we saw visits from the Netherlands, Australia, California,
two European Internet registration agencies, Nova Scotia and Ottawa
in Canada. The query mechanism can filter out your access to your
own website.
(Note:
The IP address will not tell who the visitor is but indicates who
their Internet Provider is. This can give an indication of what
region the visitor to your site was in. Of course it will not work
if the website visitor uses a proxy server to disguise location
or if it is a provider like AOL where all requests are routed through
Colorado.)
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NOVALynx uses only Apache Servers:
(June, 2001): We
use Apache servers for all our sites and the graphs indicate that
this seem to be the way to do it.
(Servers are were websites that you visit are stored and delivered
to you.)
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In
the June 2001 survey of Netcraft they received responses from 29,302,656
sites.
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Market
Share for Top Servers Across All Domains August 1995 - June 2001
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Totals
for Active Servers Across All Domains June 2000 - June 2001
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Information
courtesy of Netcraft: http://www.netcraft.com/survey/ |
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Address
on Wind Energy: (May 30, 2001):
Lise speaking on one of her favourite topics, wind energy. She was
the guest speaker at the Rotary Club at the Toronto Lawn Tennis
Club in Rosedale.
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New
Photographs (May 23 and 28, 2001):
Several
photographs have been added to the Musicians, Dancers, Actors, Artists
section, to the General Photographs section and to the photographs
from Denmark. |
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Developer
Shed, Inc. (May 21, 2001) by Luca
Marshall: Apple's newest operating
system, Mac OS X, has been anticipated by Mac users for many
years now. It's a fusion of a revised Mac OS, and a very fast and
reliable BSD-based UNIX core.
The BSD core in Mac OS X allows for any program that is able to
be compiled on Linux, BSD, or any other UNIX or UNIX derivative
to be compiled and run in Mac OS X. The fusion of the Mac OS's ease
of use with the power of UNIX has attracted much attention from
the open source community, and many open source developers have
worked to make sure their projects will work well on the new system.
Among the best open source programs are several that you may have
read about...: Apache, MySQL, and PHP. It just happens that
all of these programs compile and run relatively painlessly on Mac
OS X.
Note:
This is exciting news. 58% of the world uses Apache to run Web Servers
(see survey below.) NOVALynx uses Apache, MySQL and PHP for
its development work, and now the new Macs will be able to provide
this environment for the growing open source community.
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Computing
Canada (May 18, 2001) by Matthew
Friedman:
Page
best viewed by what you don't have:
...Don't even try to read it with an earlier version, or some other
browser, like Netscape Communicator. If you do, all the JavaScript,
doohickeys, Java Applets and ActiveX controls will freeze your browser,
and probably crash your computer. ... The scary thing is that the
Web is just like that these days. The coding and plug-ins on so
many pages are so narrowly technology specific that you have to
keep two or three browsers on your hard-drive, just in case.
The irony is that this is not how this medium is supposed to operate,
or at least how it was intended. ...
Note:
NOVALynx does not put scripts, doohickeys, applets or ActiveX
controls onto your browser. Our programming resides on the
Web server and is not placed onto your computer. The programming
scripts on the server send out simple HTML for your browser, so
that all but the most primitive browsers will work just fine. Your
visitors are much less likely to flee in horror.
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Cookie
Notice:
In
our NOVAStore demonstration, the administrative section now
keeps track of your administrator status as you move from screen to
screen without the use of cookies.
Can your web provider do the same? Soon all cookies will be gone from
our site! |
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Computing
Canada (March 23, 2001): Enterprise
Computing - Undercover Coding: Open
source* languages are finding
a sometimes secret but welcome home in back office systems...
Larry Karnis, senior consultant at Brampton, Ont.-based Application
Enhancement, a Web and Unix integration specialist, started using
PHP (a server-side scripting language that performs the same tasks
as ColdFusion and Active Server Pages) a year ago, when he found
a PHP-based e-mail client that enabled him to access messages via
a Web browser behind clients' firewalls.
"I can (also) run Oracle on any server in my company.
From my server-side program I can query my Oracle database...and
don't have to pay a dime for that", Karnis said.
Open
source is not for the 'faint of heart' and scripting languages assume
a high level of technical sophistication in it users, he warned.
Karnis also said many of his clients use them without
corporate approval, though that often comes after IT departments
demonstrate the results.
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"Børsen"
excerpts from articles in the Danish business paper :
(February
2001):
The Computer Giant IBM Blue - Stamps The Free Operating
System Linux ...LINUX can function as an operating system for
the smallest pocket PC and the biggest super computer. That makes
it easier for the world's largest IT company, IBM, to persuade its
customers to invest in new and larger hardware, which will give
them bigger computer muscles, and give IBM more money in the vault.
"It is very costly to move from one operating system to another.
But in our laboratories we have gotten LINUX to operate a computer
in a wristwatch, and at the other end we are now building super
computers with LINUX. That reduces the upgrading costs. It is a
big advantage to us, being the biggest in our field. We do not have
any small niche to protect", says Carl Christian Ægidius, who considers
LINUX one of the biggest forward jumps in the history of IT.
...The Swedish Telia company is throwing out 70 big servers and
replacing them with 1500 virtual LINUX-servers placed on a single
mainframe computer...
(January 2001) Linux
Ready To Jump: In late December 2000 the oil company
Shell ordered a big parallel LINUX number- cruncher for analyzing
geodetic data. When finished, 1024 computers will be connected,
each supplied with a copy of the free operating system. Measured
in number cruncher power, that order was exceeded last week by an
IBM order for a LINUX super computer for the American research institution
The National Center for Supercomputing Applications. That
machine will sneak in between the five biggest of its kind in the
world with a number cruncher power allowing 2,000 Billion calculations
per second. The computer will be used for studying atomic particles
and biological structures, and as a tool to test Einstein's today
somewhat disputed relativity theory.
IBM has to some extent worked with LINUX over the past couple of
years. But only when the top executive, Lou Gerstner, revealed that
IBM was ready to tie eight Billion Kroner onto the tail of the company's
internal LINUX-bet did the employees seriously start to waddle after
the LINUX mascot, the penguin Tux...
"Open systems can scale. A lot of people have not been aware of
that. Just look at those who are caught in the Solaris-trap" says
Carl Christian Ægidius, Director of IBM Denmark. But according to
Ægidius, LINUX will gradually get to occupy more space in the IBM
world, for the heavy-duty solutions as well as for the small web
servers. The driving force is not only IBM, but also a growing consciousness
in the business community regarding LINUX as an alternative.
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Globe
and Mail (Jan 4, 2001): ...
the thing that has given Linux's growth a big boost in recent months
has been the support of leading hardware manufacturers such as Dell
Computer Corp. and International Business machines. ... IBM said last
month that it will spend nearly $1-billion (U.S.) on Linux, including
the allocation of 1,500 developers and the construction of a huge
development lab in Portland, Ore. ... China, concerned about Microsoft
prices and the possibility of wiretaps embedded in the company's products,
will play a key role in the growth of open-source software.* |
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*
PHP is the open source server side scripting language used
by NOVALynx. Open source software products such as PHP,
Linux, Apache and MySQL have all the code used
to create the program available for viewing or downloading. By viewing
the source code it is possible to ascertain where there may be leaks
or entry points into the systems. Upgrades in open source software
are frequent and sophisticated. |
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