I began my web and IT career since 2000, and now it's more than 20 years. Within this long period of time I have developed my expertise foundation along with my experiences in web development of all kinds, and therefore I am able to do wahtever you'd like me to do. I am self-employed over that period of time, therefore I am familiar with all aspects of web and IT development, from the very beginning of development environment settings upto the final stage of operations of whatever you want me to make - a standalone app, a web app or some pieces of codes in the mainstream languages. I will not specify the details of my capacity, because it is too difficult to tell in a short text. My learning and adaptation ability is amazing, and at my age, you can never imagine a man learning still like a teenager, or even much fatser and better. Believe me or not, just have some trials. Let's start right now! Coding is fun, life is also fun, isn't it?

I started to learn IT technologies in late 1998, beginning with web page designs, which is related to almost all sorts of IT skills, such as programming in Java, VB, VC, PHP, python, golang, node.js, perl, databases of all kinds, graphic design and multimedia on the web, as well as online communications technologies such as instant messaging and chatting. At that time I was oriented myself as a web developer.

At the first, I wanted to implement an online procurement system when I was working at Deutsche Babcock in Beijing as its purchasing manager, but this was not agreed by the management, and then I’ve decided to go ahead with my plan to enter the IT business “solo”. Soon afterwards I started to learn the basics of writing and composing and uploading a web page and site using simple tools provided by Netscape. Then I have studied HTML language, then VBScript, JavaScript and several other scripture languages. To edit images, I have also learned the editing tools of pictures such as PhotoShop and FireWorks that is used by me now. To enable a dynamic website I have also learned a lots of other programming languages (Java, C, C++, VB, Python, PHP, Perl etc) and databases of all sorts (Oracle, SQL Server, MySQL, LotusNotes, mSQL etc). And I found also the website is full of multimedia information and tools – Windows Media, Real Player, 3D, virtual reality (VRML) etc, I will also not miss them too. Internet communications was one of my core studies in the mid 2002 with instant messaging, online chating, Internet fax and telephony, video phone etc as the interesting areas of studies.

I wanted to devote my entire late life to IT, particularly the website design business and at that time I planned to build a company who will become the largest website designer of the world and I consider website design similar to housing development with the only difference – one is on the ground and the other in the virtual world on the Internet. The dream was broken …

Some time around 2008-2009 my key concern was my online privacy because when I was online I was completely exposed to hackers and malicious people. When one is enclosed in an isolated wall like the Great Firewall Of China, one has to be careful that the government is following one as soon as one wants to surf the outside world. To make my online life more private and safe, I have to know various technologies, tools and strategies. People in China live like in a prison and must be very tactic in order not to be killed by the government. At the moment my IT skills are limited to some C/C++ coding, assembly language and cracking etc.

As a longtime practitioner of IT technologies, I am skilled at major IT technologies, therefore I can provide a vast range of It services to you as well, whether it's coding in java, python or managing your databases, or it's web scraping or searching technologies. These expertise is also indispensable in chip design.

Later on I have been involved in several special IT technologies to cope with my needs in my IT infrastructure such as cyber security, reverse engineering of software, web scraping and crawling etc.

Web Development

I started my web development career in late 1998, and over that long period of time I have designed and developed hundreds of websites and web applications for commercial corporations, my own businesses, my scientific researches and my private life on the web. 20 years can make everything possible, especially to a man who can learn several times faster than many others. In one word, I can develop any web applications you want.

Coding in Python and Java

Now my IT and web services concentrate on general coding in python, Java, PHP.

>>> Web security & hacking_literature

Cyber Security

Graph Theory and Online Anonymity

Hacking

Internet security and cryptography

Reverse Engineering 1

Reverse Engineering 2

Reverse Engineering 3

Reverse Engineering

Secure Communications & Information Technologies

unblocking_ipv61

unblocking_ipv62

unblocking_others

ComputerOS

Kernel.htm

Mainboard.htm

bash_profile.htm

devicedrivers.htm

os_intro.htm

shellbatch.htm

utility.htm

ComputerOS linux

• dns.htm
• linux-command.htm
• linux.htm
• linux4win.htm
• linux4win1.htm
• linux_win.htm
• sendmail.htm
• sendmail1.htm
• system1.htm
• system_en1.htm
• wine.htm

Database

database.htm

Database2.htm

database_2.htm

database_en.htm

dball.htm

Database china

• danywhere.htm
• danywhere_en.htm
• dbridge.htm
• dbridge_en.htm
• dm3.htm
• dm3_en.htm
• jox.htm
• jox_en.htm
• kingbase.htm
• kingbase_en.htm
• others.htm

Database world

• db2.htm
• db2_en.htm
• ibase.htm
• ibase_en.htm
• informix.htm
• informix1.htm
• informix_2.htm
• informix_en.htm
• lotus.htm
• lotus_en.htm
• mssql.htm
• mssql_en.htm
• mysql-jdbc.htm
• mysql.htm
• mysql1.htm
• mysql_2.htm
• mysql_en.htm
• openbase.htm
• openbase_en.htm
• oracle-install-log.html
• oracle-install.htm
• oracle-install1.htm
• oracle.htm
• oracle1.htm
• oracle2.htm
• oracle_2.htm
• oracle_en.htm
• others_en.htm
• postgrsql.html
• psql.htm
• psql_en.htm
• sybase.htm
• sybase_en.htm

IndSoft

comp.htm

crm.htm

erp.htm

mis.htm

net.htm

oa.htm

plc.htm

proj.htm

scm.htm

InternetWEB20

blogdiary.htm

diary.html

NOTICE02.HTM

NOTICE03.HTM

NOTICE04.HTM

Network.htm

myip1.html

websearch.htm

websearchref.htm

Netcomm

chat.htm

commdemo.htm

email.htm

mobile-message.htm

mobile-message1.htm

other.htm

tel.htm

webfax.htm

Netmedia

netmedia

netmedia authoring

• 3DDreams.htm
• 3danywhere.htm
• 3dcreate.htm
• 3dexplore.htm
• 3dmodelswork.htm
• 3dvista.htm
• EONReality.htm
• activeworlds.htm
• adobe.htm
• albatross.htm
• alice.htm
• amiravis.htm
• anarkmedia.htm
• anfyteam.htm
• atomic3d.htm
• authoring.htm
• authoring1.htm
• authoring2.htm
• authoring3.htm
• authoring4.htm
• autodesk.htm
• b3d.htm
• bangspace.htm
• behere.htm
• blaxxun.htm
• burozicht.htm
• cai.htm
• cryonetworks.htm
• cycore.htm
• cylpan.htm
• duran.htm
• eovia.htm
• eyematic.htm
• geometra.htm
• glviewer.htm
• hypercosm.htm
• ibm.htm
• iceriver.htm
• imoveviewer.htm
• intervista.htm
• ipix.htm
• jausoft.htm
• marlinstep.htm
• metacreations.htm
• metacreations1.htm
• mgisoft.htm
• mitsubishi.htm
• modelworks.htm
• nemo.htm
• neo3d.htm
• octree.htm
• olivertravel.htm
• openworlds.htm
• other.htm
• others.htm
• oz.htm
• panavue.htm
• panofac.htm
• parallal.htm
• pixaround.htm
• pulse.htm
• pulse3d.htm
• sense8.htm
• sgip.htm
• shellsinteractive.htm
• sumea.htm
• tgs.htm
• ualberta.htm
• ulead.htm
• urstudio.htm
• vecta3d.htm
• viewpoint.htm
• virtual3d.htm
• viscape.htm
• visviva.htm
• vrinteractive.htm
• wildtangent.htm

netmedia avi

• 3cx.htm
• LiveTV.htm
• accord.htm
• channel.htm
• cisco.htm
• ezenia.htm
• ibm.htm
• inetcam.htm
• ipresenter.htm
• openvideo.htm
• optibase.htm
• oracle.htm
• quicktime.htm
• radvision.htm
• real.htm
• redspider.htm
• rhythem.htm
• sgi.htm
• smil.htm
• solution.htm
• techsummery.htm
• topskys.htm
• v2tech.htm
• vcon.htm
• videojet.htm
• vtel.htm

netmedia tech

• 3dml-tut.htm
• 3dml.htm
• directx.htm
• editor.htm
• editor1.htm
• jpeg2000.htm
• jpeg20002.htm
• opengl.htm
• svg.htm
• tech.htm
• x3d.htm

Programming

HDL.htm

java.htm

LogicProgramming.htm

Programming Languages.htm

Programming.htm

SymbolicLanguages.htm

UML.htm

perl.htm

program.htm

program_en.htm

python.htm

xml.htm

zeena.htm

zeena_en.htm

Servers

apache-php-mysql-tomcat-oracle1.htm

apache-php-mysql.htm

apache.htm

apache1.htm

appserv.htm

appserv1.htm

casp-save.htm

casp.htm

cocoon.htm

cocoon1.htm

dns.htm

iasp-save.htm

iasp.htm

jboss.htm

jboss1.htm

resin.htm

resin1.htm

weblogic.html

WAP

wap.htm

wap_2.htm

wap_internet.htm

waphandy.htm

waphosting.htm

wapres.htm

wapserver.htm

wapsystem.htm

Webdesign

consult.htm

consult_2.htm

content.htm

content_2.htm

coop.htm

database.htm

database_2.htm

database_en.htm

hosting.htm

itservices.htm

itservices_en.htm

maintenance.htm

maintenance_2.htm

media1.htm

others.htm

others_en.htm

plan.htm

program.htm

program_en.htm

research.htm

security.htm

security_2.htm

toolkit.htm

translation.htm

webfunc.htm

webfunc_2.htm

Webdesign promote

• ads.htm
• bbs.htm
• coop.htm
• emailsales.htm
• engine.htm
• meta.htm
• promotion.htm

More info pls refer to this complete document below