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Showing posts from June, 2025

databases

 databases  databases A database constitutes a systematically arranged collection of structured information, or data, which is generally stored electronically within a computer system. Typically, a database is governed by a database management system (DBMS). The combination of the data, the DBMS, and the associated applications is collectively known as a database system, often referred to simply as a database. In the prevalent types of databases utilized today, data is commonly organized in rows and columns within a series of tables, facilitating efficient processing and querying. This structure allows for straightforward access, management, modification, updating, control, and organization of the data. Most databases employ structured query language (SQL) for the purposes of data writing and querying. 📚 A Little Dive into Databases Your definition is spot on and sets a solid foundation! Let's expand the view a bit more and explore some types, uses, and how they show up in e...

Search engines

 Search engines  Search engines are programs that allow users to search and retrieve information from the vast amount of content available on the internet. They use algorithms to index and rank web pages based on relevance to a user’s query, providing a list of results for users to explore. Popular search engines include Google, Bing, and Yahoo. Google chrome, Microsoft edge, Firefox, opera, Avast, duckduck go, brave, safari,Vivaldi. Search Engines: The Digital Detectives These are specialized platforms that find and rank information based on your query: They crawl websites, index content, and rank results using algorithms. You input a question or keyword, and they serve up the most relevant pages. Popular Examples : Google (dominant in the space) Bing (Microsoft’s search tool) Yahoo (early player, still active) DuckDuckGo (focuses on privacy)

The web browser

The web browser  The web browser is an application software to explore www (World Wide Web). It provides an interface between the server and the client and it requests to the server for web documents and services. It works as a compiler to render HTML which is used to design a webpage. Whenever we search for anything on the internet, the browser loads a web page written in HTML, including text, links, images, and other items such as style sheets and JavaScript functions. Google Chrome, Microsoft Edge, Mozilla Firefox, and Safari are examples of web browsers. Google chrome, Microsoft edge, Firefox, opera, Avast,duckduck go, brave, safari, Vivaldi. Web Browsers: Your Gateway to the Internet Browsers are software applications that let you access and view websites : They render webpages, manage tabs, bookmarks, extensions, and more. Browsers can use any search engine as their default—though you can change it. Browser Examples : 🔄 Where They Intersect When you enter a search term in y...