Object-Oriented Programming (OOP) Visual Basic, Programming is event-driven and object-oriented. In c, the unit of programming is the function, but in visual basic, the unit of object-oriented programming is the class from which objects are instantiated. Methods are Visual Basic Functions that are encapsulated with the data they process within the classes. We can create our own user-defined types called classes in VB. Classes are also referred to as Programmer-defined types. Each class contains data as well as the set of methods that manipulate that data. the data components of a class are called instance variables. Just as an instance of a built-in type such as an integer is called a Variable, an instance of a class is called an object. The focus of attention in Object-oriented programming with visual basic is on classes rather than methods. The major Features of OOP are : Objects Classes Inheritance Polymorphism Late Binding Visual Basic Visual Basic is a programming language that is used to develop very impressive window-based applications. Most of the syntax of this language is based on the bASIC language.… Read More »What is Visual Basic? Programming Fundaments and Visual Basic Applications
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These technologies do not make use of wires and cables and instead, they make use of waves and signals for transmission. Let us discuss different types of wireless technologies Wireless Technology plays a very big role in our day to day life. Other than communication, wireless technology has become an essential part of our daily activities. The transmission of data or information from one place to another wirelessly is referred to as wireless communication. This provides an exchange of data without any conductor through RF and radio signals. The information is transmitted across the devices over some meters to hundreds of kilometers through well-defined channels. Bluetooth Bluetooth technology is named after Harald Bluetooth, a Danish King who managed to consolidate Denmark and a part of Norway in the 1900s. the choice for the name of this technology is a manifestation of how influential and central the companies from this region are to the Telecommunications industry. Bluetooth is a Networking technology that does not rely on user control or large amounts of power. By keeping the transmission power to an extremely… Read More »Different Types of Wireless Communication Technologies – Wireless Technology
parrot OS is a free and open-source GNU distribution based on Debian testing designed for Security experts, developers, and privacy-aware peoples. It includes an arsenal for IT security and digital forensics operations but it contains everything which you need to develop your own program or application and protect your data and privacy while surfing the internet. It includes many general tools and functional features. History of Parrot OS This Operating system ships with the MATE desktop environment which is preinstalled and is available in several flavors to fit your needs. Parrot OS was first released on 10th April 2013 and it is developed by a team of security experts Linux enthusiasts, and open source developers. Originally developed as a part of the frozen box. The endeavor has grown to include a community of open source developers, professional cybersecurity experts, and advocates of digital rights from all over the world. The headquarter of parrot OS is located in Palermo Italy and ruled by parrot security CIC. also a community interest company registered in UK. Can I Use Parrot OS If we… Read More »Introducing the Parrot OS – Can I use Parrot OS
today kali Linux operating system is used by many users to learning to hack. While using kali Linux defending and protecting yourself from hacking is the most common thing. This is for both White hat hacker and Black hat Hacker, if your a White-hat hacker and testing exploit lots of companies consider it a warning to their company so they engage a complaint against you! Kali Linux Is a Very Popular Operating System And More And More Users Are Using It To Try Out Different Things. When Installing Kali, You Get To Choose A Hostname, But In Case You Accepted The Default Hostname (Kali) And Later Want To Change. Therefore, it is good for protecting your first identity and be safe . Hacking Over the Internet Change your MAC address In this situation, we utilize the network adapter “wlan0” for hacking. Supersede “wlan0” with your network adapter. Open a Terminal and Type Open your Linux Terminal and type the following commands once it is done, then follow the given instruction to continue the process. Install the Tor Browser and its… Read More »How to Protect yourself from Hacking in Kali Linux? Is Kali Linux Safe?
Kali linux is an operating system just like windows operating system used for learn hacking and practice penetration testing. This Operating system is maximum used by hackers. Hacker called kali linux paradise. Kali linux servers are maintained and funded by offensive security limited. Kali Linux operating system is legal and illegal also. when a white hat hacker uses kali linux, then it is legal . But when a black hat hacker use kali linus it is illegal. installing any operating system is legal, its depend on why you are using kali linux for. windows operating system is used for general purposes. kali linux has many security tools, the quantity of security tools is about 600. Kali linux is released on 13 march 2013. It is developed by Mati aharoni and Devon kearns. Windows operating system is used by normal people. Kali linux is distributed by linux operating system. Kali linux is very popular for only two reasons :- For the testing of security reasons on different equipments to hack anyone or spy on others. If Someone asks that Kali Linux… Read More »Is Kali Linux is illegal in India ? ILLEGAL OR LEGAL
If you want to completely format your hard disk drive or if you have a new hard drive, it is essential to format to prepare hard drive for use. in many conditions in which you have to format hard disk drive. we will show you how to format hard disk. on window 10, when connecting a new internal or external hard drive, it’s very important to spend time to format the hard disk before storing files. you have to do this to check that your new hard drive is free of malware and it is empty. It is very important to format the storage to ensure that the hard disk drive using the proper setting to avoid compatibility problems. Window 10 includes many methods to format a hard disk drive but disk management is the best option for most users. How to Format Window 10 Hard Drive Using “Disk Management” When you are using a hard drive that have already a partition, you can format the subsisting partition to delete its files and commence with an immaculate storage. To format… Read More »How to Properly Format a Hard Drive on Windows 10
Today, Billions of People are using apple products. a large number of people out there thinks that apple is an overhyped Brand and overpriced brand. And apple users – people who will pay anything to own that logo in mindless staunchness and act as a sales representative. While this is of course, not completely true, the steep pricing and luxury image of Apple products do not avail matters here. Most of the people that nitpick on Apple feel inclined to do so because everyone’s doing it. Some others however, make sensible argument. And Price is a valid point. The Original iPhone cost a mind boggling Rs 36,000 (approx.) in 2007. “What the hell” right? Anyways the Original iPhone was quite literally a first of it’s kind. A plenarily touch interface in a sleek incipient design. Smartphones in general were making an astronomically immense leap forward and Apple was at the front terminus of that Revolution. So let’s postulate for a moment that their sales were justified then. Apple Brand In these days apple logo is the symbol of rich background.… Read More »Why Apple Products are very Expensive ? Actual Production Cost of Apple
In a web brower, choosing a search engine is the most difficult thing in a highly personal choice. many people were confused about which is the best search engine. it is very frustrated that if it does not provide the result we hope to find. as you know that, google is the most popular search engine. bing is a good search engine but now bing is playing catchup. duckDuckGo is trying a privacy-center approach in their search engine. People did not decide that which is the best search engine for their need. Let’s compare google, Bing and duckDuckGo and see which succeeds, where they fall behind the competition. Search Results of Different Search Engines The deciding factors for choosing an search engine is how accurate it is according to your hope. Let’s see how these three search engine perform. Asking a Question question :- “Who discovered airplane” GOOGLE As you see that Google showing very clear results. The Result the wright brothers showing on the top of the screen. it shows some other links to know more about it. It… Read More »Google vs Bing vs DuckDuckGo : Which is the Best Search Engine ?