TEKNO TRIKZ

SIMPLE HELLO WORLD CODING USING VB.NET

2016-01-29T01:38:00.000-08:00

VB.NET HELLO WORLD CODING

HERE ARE THE LIST OF TOOLS AND STEPS NEEDED FOR A SIMPLE HELLO WORLD CODING ON VB.NET

TOOLS NEEDED :

VISUAL STUDIO 2008/2010/2013/2015
.NET FRAMEWORK(INCLUDED ON VISUAL STUDIO IF NOT INSTALL IT SEPERATELY)

STEPS :

1) OPEN VISUAL STUDIO (ANY VERSION)
2) CLICK ON NEW PROJECT

3)SELECT VISUAL BASIC AND SELECT WINDOWS
4) FROM THE RIGHT SIDE CHOOSE ANY VERSION OF .NET FRAMEWORK TO BE USED ON THE FORM
5) SELECT WINDOWS FORMS FROM BELOW IT AND CLICK OK

6) NOW THE FORM WILL BE DISPLAYED

7) CLICK ON THE TOOLBOX FROM THE LEFT SIDE OF THE FORMS
8) DRAG THE BUTTON CONTROL FROM THE TOOLBOX TO THE FORM

9) NOW RIGHT CLICK ON THE BUTTON AND FROM ITS PROPERTIES U CAN CHANGE THE TEXT FROM BUTTON1 TO ANY NAME U LIKE

10) NOW DOUBLE CLICK ON THE BUTTON CONTROL AND WRITE THE CODINGS AS BELOW

11) MSGBOX("HELLO WORLD") OR CHANGE HELLO WORLD TO ANYTHING U LIKE
U CAN ALSO ALSO ADD THIS CODE TO HELLO WORLD LIKE THIS MSGBOX("HELLO WORLD",MSGBOXSTYLE.INFORMATION) SO THAT IT WILL SHOW LIKE INFORMATION IE, AND ICON I WILL BE DISPLAYED IN MSGBOX

12) THATS IT U R DONE PRESS F5 AND RUN THE PROGRAM TO TEST IF ITS WORKING

THAT WILL LOOK LIKE THIS

OK NOW U HAVE LEARNED HOW TO BUILD A HELLO WORLD PROGRAM USING VB.NET

MOST NEEDED SOFTWARES ON A WINDOWS PC

2016-01-13T10:07:00.001-08:00

MOST NEEDED SOFTWARES

IN A COMPUTER SYSTEM THERE ARE SOME SOFTWARES THAT ARE NEEDED FOR OUR DAILY USE AND SOME ARE MANDATORY WHICH ARE NEEDED BY SOME OTHER SOFTWARES TO RUN CORRECTLY. HERE ARE SOME OF THE SOFTWARES THATS NEEDED BY A WINDOWS PC

ADOBE READER

ADOBE FLASH PLAYER

FIREFOX

CHROME

WINRAR

DEAMON TOOLS OR POWER ISO

MPLAYER FOR WINDOWS OR VLC MEDIA PLAYER

JAVA

NERO

XILISOFT VIDEO CONVERTER

MP3 CUTTER

QUICK TIME

MICROSOFT OFFICE

UTORRENT

RUFUS

SKYPE

TEAM VIEWER

WEBCAM MAX

NEEDED MICROSOFT ADDONS

DIRECT X
MSXML
DOTNET 3.5 IS MANDATORY AND DOTNET 4 OR LATER VERSION
VISUAL C REDISTRIBUTABLE PACKAGE (VCREDIST ALL VERSION X86 AND X64)

WHAT PURPOSE ARE THESE USED

ADOBE READER

ADOBE READER IS USED TO READ PDF FILES, AND ALSO IT ACTS A PLUGIN FOR BROWSERS SO WE CAN READ PDF'S DIRECTLY FROM BROWSER BEFORE DOWNLOADING

ADOBE FLASH PLAYER

ADOBE FLASH PLAYER IS USED TO WATCH FLASH VIDEOS OR MOVIES FROM YOUTUBE AND SITES WITH A VIDEO OR FLASH EMBEDED WITHOUT IT WE CANT WATCH. BUT VIDEOS IN HTML 5 SUPPORTED SITES CAN BE PLAYED WITH HTML 5 SUPPORTED BROWSERS.

FIREFOX

A BROWSER LIKE GOOGLE CHROME AND INTERNET EXPLORER.COMPARED TO OTHERS IT SUPPORTS AND ITS MOST COMPATIBLE TO VIEW THE LATEST DESIGNED SITES AND IT SUPPORTS NUMBER OF ADDONS WHICH WILL BE USEFUL FOR USERS THATS NEEDED FOR DAILY USE

CHROME

A BROWSER LIKE FIREFOX AND INTERNET EXPLORER BUT UNLIKE FIREFOX CHROME HAS A LITTLE SPEED IN LAUNCHING THE BROWSER(NOT INTERNET SPEED).
IT SUPPORTS ADDONS OF ITS KIND TOO. BUT NOT VERY SUPPORTIVE TO ALL SITE.

WINRAR

A WINRAR IS A POWERFUL FILE COMPRESSION ARCHIVER, IT CAN ALSO EXTRACT FILES FROM A COMPRESSED ARCHIVE LIKE .RAR .ZIP AND MANY OTHER EXTENSIONS TOO. ITS COMPULSORY IN MODERN DAYS USE

DEAMON TOOLS

DEAMON TOOLS IS AN IMAGING TOOLS WHICH IS USED TO COMPRESS FILES AND ALSO EXTRACTING IMAGE FILES LIKE .ISO .MDS AND MANY OTHER EXTENTIONS.
ITS USAGE IS NEEDED IN DAILY USE. I CAN ALSO BURN IMAGE FILES TO A CD AND CAN CREATE A VIRTUAL DRIVE TO MOUNT AN IMAGE TO ACCESS FILES ON THE IMAGE

POWER ISO

SAME AS DEAMON TOOLS THERE IS NOTHING MUCH TO SAY.. BUT DEAMON TOOLS IS MUCH MORE POWERFUL THAN COMPARED TO POWER ISO

MPLAYER FOR WINDOWS

MPLAYER IS AN OPEN SOURCE MP3 AND VIDEO PLAYER. IT ALSO SUPPORTS DOWNLOAD OF SUBTITLES FROM THE PLAYER ITSELF. COMPARED TO VLC ITS GUD AND AN EASY PLAYER. IT CAN FORWARD AND BACKWARD 5 OR 10 SECONDS OF VIDEO USING THE RIGHT AND LEFT KEYS OF OUR KEYBOARD. THIS ALSO HAS SOFTWARE EQUALIZATION TOOLS FOR ENHANCING SOUND IN THE OPTIONS MENU AUDIO TAB.THIS PLAYER USUALLY KNOWN AS SMPLAYER

VLC MEDIA PLAYER

VLC IS A MEDIA PLAYER LIKE WINDOWS MEDIA PLAYER AND MPLAYER. COMPARED TO WINDOWS MEDIA PLAYER THIS PLAYER IS GUD. COMPARED TO SMPLAYER THE ONLY GUD THING THIS PLAYER HAS IS THAT IT CAN ENHANCE THE SOUND WITH SIMPLE SCROLLING WITH ITS AUDIO ENHANCING SOFTWARE .

JAVA

ONE OF THE MOST NEED SOFTWARES IN WINDOWS AND ALL OTHER OPERATING SYSTEMS. WITHOUT JAVA THERE ARE MANY THINGS WHICH WONT RUN. JAVA IS USED FOR SOME SOFTWARES AND SOME WEBISTE TO RUN THEIR CONTENT. JAVA IS ALSO A POWERFUL TOOL AND ITS ROBUST TOO.

NERO

NERO IS A SOFTWARE USED FOR WRITING FILES TO CD'S AND DVD'S . IT CAN MAKE IMAGE FILE (CLONE OF A CD OR DVD) WITH THE EXTENSION .NRG. THIS IS THE ONLY PERFECT SOFTWARE FOR WRITING SOMETHING TO CD OR DVD

XILISOFT VIDEO CONVERTER

THIS IS AN ALL IN ONE VIDEO AUDIO CONVERTER/JOINER. I PREFER THIS BECAUSE OF ITS SIMPLICITY. ALSO IT SUPPORTS ACCELERATION WITH OUR GRAPHIC CARDS USING AMD APP OR NVIDIA CUDA TECHNOLOGHY.

MP3 CUTTER/JOINER

THIS TOOL IS USED TO CUT EDIT AND JOIN MP3 OR ANY OTHER AUDIO FILES

QUICK TIME

A RUNTIME/PLUGIN USED TO VIEW SOME LIVE VIDEOS IN CCTV AND OTHERS THROUGH WEB BROWSER. NOWADAYS ITS USEFULNESS IS AN EXTINCTION.

MICROSOFT OFFICE

THIS IS A PRODUCT OF MICROSOFT WHICH IS USED DAILY BY MANY INSTITUTIONS AND OFFICES.THIS IS ONE OF MOST USED SOFTWARES COMPARED TO ANYOTHER SOFTWARES. THIS IS USED TO CREATE DOCUMENT FILES LIKE DRAFTS AND IT CAN BE USED TO MATH AND CREATING PRESENTATIONS AND ALSO CREATE DATABASES FOR STORING DATAS USING MSACCESS.ITS ALSO USED AS A BACK END FOR PROGRAMMING LANGUAGES.

UTORRENT

THIS IS A TORRENT DOWNLOADER. COMPARED TO ANY OTHER THIS IS THE MOST STABLE AND SPEEDY DOWNLOADER

RUFUS

RUFUS IS A SMALL TOOL TO MAKE A BOOTABLE USB DRIVE. LIKE IF WE WANT TO INSTALL OS FROM USB WE CAN MAKE USE OF THIS TOOL. THE ONLY THING NEEDED IS AN IMAGE FILE OF THE BOOTABLE OS.

SKYPE

SKYPE IS THE MOST STABLE VIDEO CALLING SOFTWARE USED BY EVERYONE TO CALL THEIR FRIENDS AND FAMILY ABROAD AND INSIDE THEIR COUNTRIES.WE ONLY NEEDED TO CREATE AN ACCOUNT FOR THOSE WHO ARE CALLING EACH OTHER.
IT ALSO HAS VOIP WHICH CAN BE USED TO MAKE CHEAP LANDLINE AND MOBILE CALLS.

TEAM VIEWER

TEAM VIEWER IS A SIMPLE REMOTE ADMINISTRATION SOFTWARE. WITH THIS WE CAN GIVE REMOTE SUPPORT TO OUR CLIENTS. THIS IS ALSO USED BY ENTERPRISES TO HAVE MEETINGS ONLINE

WEBCAM MAX

THIS PROGRAM CAN BE USED BY WEBCAMS. THIS IS AN ALTERNATE SOLUTION FOR WEBCAM ORIGINAL SOFTWARES. IF U DONT HAVE A DRIVER FOR WEBCAM DONT WORRY INSTALLING THIS WILL FIX IT, OR IF U WANT TO TAKE UR OWN PICTURES AND EDIT AND DESIGN IT IN A FUNNY WAY DONT WORRY THIS WILL MAKE IT HAPPEN.

DIRECT X

ADDON USED FOR GAMES MOSTLY . WITHOUT SOME DLL FILES OF DIRECTX WE GET ERROR MSG WHILE LAUNCHING ANY PROGRAMS OR GAMES

MSXML

THE SAME AS DIRECT X BUT NOT ABOUT GRAPHICS AND GAME.. SOME PROGRAMS ARE DESIGNED WITH VB OR C++ OR ANY MICROSOFT PROGRAMMING LANGUAGES. SO THOSE PROGRAM WHICH REQUIRES THIS WONT OPEN OR LAUNCH IT SHOW ERROR MSG'S OF MSVC.DLL LIKE THAT.SO THAT MAKES IT NEEDED

DOTNET 3.5 IS MANDATORY AND DOTNET 4 OR LATER VERSION

MANY PROGRAMS ARE DESIGNED WITH VB.NET SOME OF THEIR FEATURES NEEDED ITS BASIC FRAMEWORKS SO THEIR COMES THE ROLE OF THIS PROGRAM.
WINDOWS 8 DOTNETFRAMWORK 2 AND 4 ARE PREINSTALLED BUT NOT .NETFRAMEWORK 3.5. SO WE HAVE TO INSTALL IT MANUALLY USING COMMAND LINE OR BY CONNECTING TO INTERNET AND DIRECTLY INSTALLING VIA WINDOWS UPDATE..

VISUAL C REDISTRIBUTABLE PACKAGE (VCREDIST ALL VERSION X86 AND X64)

SOME PROGRAMS ARE DESIGNED WITH VB OR C++ OR ANY MICROSOFT PROGRAMMING LANGUAGES. SO THOSE PROGRAM WHICH REQUIRES THIS WONT OPEN OR LAUNCH IT SHOW ERROR MSG'S OF MSVC.DLL LIKE THAT.SO THAT MAKES IT NEEDED.
WANT ALL VERIONS OF VISUAL C REDIST CLICK HERE

THATS IT SO NOW U KNOW WHY ARE THESE SOFTWARES NEEDED MANDATORY IN OUR DAILY USE

IF U NEED ANY SOFTWARES JUST COMMENT WITH UR EMAIL ADDRESS AND WE'LL SEND U ..... OR UPLOAD IT HERE

ACTIVATING WINDOWS OPERATING SYSTEMS

2016-01-12T09:41:00.002-08:00

ACTIVATING WINDOWS OPERATING SYSTEM

ITS EASY TO ACTIVATE ANY WINDOWS OPERATING SYSTEMS USING A SIMPLE PROGRAM CALLED ACTIVATOR.IT CAN BE KNOWN BY MANY NAMES FOR EXAMPLE
WINDOWS 8 ACTIVATOR OR WINDOWS 7 LOADER OR SOMETHING ELSE. OK SO LETS START WITH THE TOOLS U NEEDED TO ACTIVATE WINDOWS(ANY WINDOWS VERSION).

TOOLS NEEDED TO ACTIVATE

THE FIRST ONE IS TO ACTIVATE WINDOWS ANY VERSION LIKE WINDOWS 7 WINDOWS 8,8.1 AND 10
AND ALSO IT CAN ACTIVATE MS OFFICE

THE SECOND ONE IS TO ACTIVATE WINDOWS XP AND WINDOWS 7 SPECIFICALLY

(NOTE : SECOND ACTIVATOR WONT ACTIVATE WINDOWS 7 ENTERPRISE EDITION)

METHODS OF ACTIVATION (RELOADER METHOD)

1) EXTRACT THE DOWNLOADED RAR OR ZIP FILE TO ANYWHERE IN SYSTEM
2) RUN Re-Loader.exe
3) CHOOSE THE PRODUCTS YOU WANT TO ACTIVATE
4) CLICK ACTIVATE
5) WAIT TILL THE PROCESS IS FINISHED
6) RESTART UR SYSTEM

WANT A VIDEO ON HOW TO ACTIVATE WINDOWS CHECK HERE

THATS IT ENJOY! UR OS IS ACTIVATED PERMANENTLY

INSTALLING WINDOWS USING VMWARE VIRTUAL MACHINE

2016-01-11T09:08:00.001-08:00

INSTAL WINDOWS USING VMWARE VIRTUAL MACHINE

WHAT IS A VIRTUAL MACHINE (VM) ?

A VIRTUAL MACHINE (VM) IS AN EMULATOR, WHICH IS IT CAN ACT LIKE A SPECIFIC SYSTEM AND ITS ARCHITECTURE. ITS FUNCTIONS WILL B AS SAME AS A REAL COMPUTER. ITS OPERATIONS ARE BASED ON A SPECIFIC SYSTEM ARCHITECTURE AND HAS THE ABILITY OF HARDWARE AND SOFTWARE COMBINATIONS OF BOTH.
BY USING THIS WE CAN INSTALL MANY OS'S IN ONE SPECIFIC SYTEM.IN THIS VMWARE WORKSTATION SOFTWARE WE CAN RUN ANY ARCHITECTURE SOFTWARES(OS'S AND SOFTWARES).SOME COMPUTERS ARE EVEN CAPABLE OF SHARING THEIR SYSTEM RESOURCE LIKE GRAPHICS AND SOUND DRIVERS AND THUS IT WILL BECOME AND EFFICIENT VIRTUALIZATION.

BEFORE INSTALLING AN OS IN VIRTUAL MACHINE SOFTWARE

SOME PREREQUISITES ARE NEEDED

1) A WINDOWS OR LINUX BOOTABLE CD OR ISO IMAGES
2) AN EMULATOR FOR RUNNING THE OS LIKE VMWARE WORKSTATION OR ORACLE VIRTUAL MACHINE

HOW TO INSTALL AN OS USING VMWARE WORKSTATION PRO SOFTWARE

HERE I AM USING VMWARE TO INSTALL THE OS [WINDOWS 7]

1) DOWNLOAD AND INSTALL VMWARE OR ORACLE SOFTWARE FROM THE ABOVE LINKS
2)NOW TO BOOT OS U NEED A CD OR AN ISO IMAGE. INSERT CD OR PLACE ISO IMAGE ON TO DESKTOP OR ANY DRIVE U WISH...
3) OPEN VMWARE WORKSTATION

4) CLICK ON CREATE NEW VIRTUAL MACHINE
5) A BOX WILL APPEAR

6) SELECT TYPICAL(ITS RECOMMENDED FOR NEWBIES)
7) AGAIN A BOX APPEARS

8) FIRST BOX RED MARKED OPTION SAYING INSTALLER DISK
    WHICH MEANS U HAVE TO SELECT THE DRIVE LETTER FOR THE
     CD DRIVE
9) SECOND BOX RED MARKED OPTION SHOWS DISK IMAGE FILE WHICH MEANS
     IF U HAVE AN ISO OR ANY IMAGE FILE SELECT THAT
10) NEXT SCREEN SHOWS THIS BOX

11) THE RED INDICATED AREA SUGGESTS U ENTER A CD KEY, ONLY ENTER IF U HAVE A WORKING CD KEY OR LEAVE BLANK AND ACTIVATE WITH A WINDOWS
ACTIVATOR

CLICK HERE TO LEARN HOW TO ACTIVATE WINDOWS OS'S

12) AGAIN ANOTHER BOX SHOWS WHICH IS TO GIVE A NAME TO OUR VM
MACHINE OS'S LIKE WINDOWS XP, WINDOWS 7, OR U CAN NAME IT
WINDOWS 8.1 OR WINDOWS 10

13) CLICK NEXT AND THIS BOX APPEARS

14) ENTER ANY DISK SIZE AND SELECT THE SECOND OPTION WHICH IS MARKED
RED WHICH SAYS SPLIT DISK INTO MULTIPLE FILES AND CLICK NEXT

15) FINAL BOX APPEARS

16) ONLY SELECT CUSTOMIZE HARDWARE IF U ARE AN ADVANCE USER OR U
KNOW WHAT U R DOING WITH IT

17) FINALLY CLICK NEXT AND THE INSTALL STARTS

THATS IT U HAVE FINISHED WITH UR LESSON HERE

IF U WANT TO SEE THE VIDEO TUTORIAL CLICK HERE

WAT IS IP ADDRESS AND HOW TO CHANGE IT

2016-01-08T12:37:00.002-08:00

IP ADDRESS

FIRST OF ALL WAT IS AN IP ADDRESS ?

IP ADDRESS ARE UNIQUE NUMBERS SEPERATED WITH DOTS(.) , ITS USED TO IDENTIFY EACH COMPUTER SEPERATELY CONNECTED TO A NETWORK.

THERE ARE 2 IP PROTOCOL VERSIONS

IPV4

IPV6

THERE ARE 5 CLASSES OF IP ADDRESSES AS FOLLOWS :

CLASS A

CLASS B

CLASS C

CLASS D

CLASS E

CLASS A IP'S STARTS WITH ==>>1.0.0.0 TO 126.255.255.255 AND ITS SUBNET MASK IS 255.0.0.0

IT CAN HAVE 127 NETWORKS WHICH CAN HAVE 16 MILLION HOSTS PER NETWORK

CLASS B IP'S STARTS WITH ==>> 128.0.0.0 TO 191.255.255.255 AND ITS SUBNET MASK IS

255.255.0.0

COMPARED TO A CLASS IT CAN HAVE 16000 NETWORKS BUT HOSTS PER NETWORK IS LIMITED TO 65000

CLASS C IP'S START WITH ==>> 192.0.0.0 TO 223.255.255.0 AND ITS SUBNET MASK IS 255.255.255.0 COMPARED TO OTHER CLASSES IT CAN HAVE 2 MILLION NETWORKS BUT HOSTS PER NETWORK IS LIMITED TO 254 (NOTE THAT THIS IS THE IP COMMONLY USED)

CLASS D IP'S STARTS WITH ==>> 224.0.0.0 TO 239.255.255.255 AND THIS IP IS RESERVED FOR MULICASTS

CLASS E IP'S STARTS WITH ==>> 240.0.0.0 TO 254.255.255.254 AND THIS IP IS ALSO RESERVED FOR FUTURE USE, RESEARCH AND DEVELOPMENT

NOW WE'LL START LEARN HOW TO CHANGE IP ADDRESS IN WINDOWS OS

WINDOWS XP

1) GOTO CONTROL PANEL

2) SELECT NETWORK AND INTERNET CONNECTIONS OPTIONS

3) SELECT NETWORK CONNECTIONS FROM IT

4) SELECT LOCAL AREA NETWORK AND RIGHT CLICK ON IT AND SELECT PROPERTIES

5) IN THE APPEARING BOX SELECT PROPERTIES

5) ANOTHER BOX WILL APPEAR SHOWING

5) NOW U LOOK FOR INTERNET PROTOCOL TCP/IPAND SELECT IT

6) AFTER SELECTING IT CLICK PROPERTIES FROM BELOW IT

7) NOW SELECT THE "USE THE FOLLOWING IP ADDRESS" OPTION AND CHANGE LIKE U DESIRED WITH ANY CLASS IP'S

CHANGING IP ON WINDOWS 7/8

1) GOTO CONTROL PANEL OR TYPE IN START MENU NETWORK AND SHARING

2) SELECT IT AND LOOK FOR THE TOP LEFT SIDE OPTION

3) CHANGE ADAPTER SETTINGS, CLICK IT

4) NOW SELECT LOCAL AREA CONNECTION AND CLICK PROPERTIES

5) AFTER THAT SELECT INTERNET PROTOCOL VERSION 4 TCP/IPV4

6) CLICK PROPERTIES AND CHANGE LIKE IN WINDOWS XP