Magnetic-core memory is a type of non-volatile computer memory that was widely used from the 1950s to the 1980s before being largely replaced by semiconductor memory technologies. It utilizes tiny magnetic ferrite rings, known as cores, to store bits of information. Each core represents one bit of data, with the core being magnetized in one direction to represent a "0" and the opposite direction for a "1". **Key Features of Magnetic-Core Memory:** 1.
The Swedish Board for Computing Machinery, known as "Svenska datorkommittén" in Swedish, is an organization that focuses on advancing the field of computing in Sweden. It is often associated with promoting research, education, and best practices in computer science and technology. The board typically engages with academic institutions, industry stakeholders, and government bodies to enhance collaboration and innovation within the computing sector.
The "Traitorous Eight" refers to a group of eight engineers and scientists who were instrumental in founding the technology company, Fairchild Semiconductor, in the late 1950s. They are notably known for leaving Shockley Semiconductor Laboratory, which was established by William Shockley, a Nobel Prize-winning physicist and co-inventor of the transistor. The departure was driven by dissatisfaction with Shockley's management style and his focus on the business side rather than technical innovation.
Internet culture refers to the various social behaviors, norms, values, and practices that have emerged and evolved within online communities and platforms. This culture encompasses a wide range of phenomena, including memes, viral trends, subcultures, and the ways in which people interact, communicate, and express themselves online.
Archie is recognized as one of the earliest search engines, specifically designed for indexing and searching for files on the Internet. Developed in 1990 by Alan E. Hall and his team at McGill University in Canada, Archie was originally created to locate and retrieve data from FTP (File Transfer Protocol) sites, where many early internet users stored files for sharing.
CANARIE is a Canadian not-for-profit organization that plays a key role in advancing digital research and education across the country. It operates Canada's national research and education network, providing high-speed internet connectivity and advanced digital infrastructure to universities, research institutions, and other organizations.
The commercialization of the Internet refers to the process by which the Internet transitioned from a primarily research and academic tool into a platform for business and commercial activities. This transformation involved the introduction of various business models, services, advertising, and e-commerce that enabled companies to operate online, monetize their offerings, and engage with consumers. Key aspects of the commercialization of the Internet include: 1. **E-Commerce**: The rise of online shopping platforms (like Amazon, eBay, etc.
As of my last knowledge update in October 2023, "ConnNet" can refer to a variety of concepts depending on the context in which it's being used. Here are a couple of possibilities: 1. **Convolutional Neural Network (CNN)**: Sometimes, "ConnNet" may be a shorthand or informal reference to convolutional neural networks, which are a class of deep learning models particularly effective for image processing and computer vision tasks.
Demon Internet was one of the first Internet Service Providers (ISPs) in the United Kingdom, founded in 1992. Initially, it gained attention for offering dial-up internet services, which allowed users to connect to the Internet via telephone lines. Demon's service was notable during the early years of the Internet in the UK, as it provided both personal and business internet access.
The EPpy Awards, presented by Editor & Publisher, are prestigious awards that recognize outstanding achievements in digital media and online journalism. Established to honor the best in electronic publishing, the EPpy Awards celebrate websites, apps, and other digital platforms that excel in delivering high-quality news and information. Awards are given across various categories, including those focusing on local news sites, digital magazines, and innovative uses of technology in storytelling.
The European Academic and Research Network, commonly known as GÉANT, is a pan-European data network dedicated to the research and education community. It interconnects national research and education networks across Europe, providing high-capacity, high-speed internet connectivity and a range of advanced network services. GÉANT facilitates collaboration and data exchange among universities, research institutions, and other educational entities, enabling access to research infrastructures, data, and resources.
The Federal Internet Exchange (FIX) is a U.S. government initiative designed to enhance the efficiency, security, and resilience of internet traffic routing for federal agencies. It aims to facilitate direct interconnection among federal agencies, promote cross-agency collaboration, reduce reliance on commercial internet service providers, and improve overall network performance. Key features of FIX include: 1. **Direct Connectivity**: FIX allows federal agencies to connect directly to one another, bypassing the need to route traffic through commercial networks.
Gmail, the widely-used email service developed by Google, has an interesting history and evolution since its inception. Here’s an overview of its key milestones: ### 1. **Development and Launch (2004)** - **Announcement**: Gmail was announced on April 1, 2004, in a move that many initially thought was an April Fools' joke.
The history of the Internet in Sweden is marked by early adoption and significant contributions to the development of online technologies and infrastructure. Here are some key milestones in the history of the Internet in Sweden: 1. **Early Development (1960s-1980s)**: - In the 1960s, research into computer networks began in Sweden, with institutions like the Royal Institute of Technology (KTH) and Lund University participating in early network and computer research.
The term "Soviet computer systems" refers to the range of computer technologies, architectures, and software developed in the Soviet Union during the Cold War era from the late 1950s to the early 1990s. The development of computer systems in the Soviet Union was largely influenced by government initiatives, as well as military and scientific needs.
"De se" is a Latin phrase that translates to "of oneself." In philosophical and linguistic contexts, it is often used to refer to self-related expressions or attitudes. The term is commonly associated with discussions in philosophy of mind, epistemology, and the philosophy of language. In particular, "de se" judgments are those that are made from the first-person perspective, where the subject identifies with the statement they are making about themselves.
Hesperus is a name from classical mythology that refers to the evening star, which is identified with the planet Venus when it is visible in the evening sky. The term is derived from the Greek word "Hesperos." In Greek mythology, Hesperus was often depicted as a personification of the evening star and was sometimes associated with the beautiful sunset. The name has also been used in various literary and philosophical contexts, including references by poets and philosophers such as Plato and Hesiod.
Hume's Fork is a philosophical concept attributed to the Scottish philosopher David Hume, primarily found in his work "An Enquiry Concerning Human Understanding." It distinguishes between two types of knowledge: "relations of ideas" and "matters of fact." 1. **Relations of Ideas**: These are propositions that are necessarily true and can be known a priori, meaning they can be understood without relying on experience. Examples include mathematical truths and logical statements.
The M–σ relation, also known as the "mass–sigma relation," describes a correlation between the mass of a supermassive black hole (SMBH) at the center of a galaxy and the velocity dispersion (σ) of stars in that galaxy's bulge.
Pinned article: ourbigbook/introduction-to-the-ourbigbook-project
Welcome to the OurBigBook Project! Our goal is to create the perfect publishing platform for STEM subjects, and get university-level students to write the best free STEM tutorials ever.
Everyone is welcome to create an account and play with the site: ourbigbook.com/go/register. We belive that students themselves can write amazing tutorials, but teachers are welcome too. You can write about anything you want, it doesn't have to be STEM or even educational. Silly test content is very welcome and you won't be penalized in any way. Just keep it legal!
Intro to OurBigBook
. Source. We have two killer features:
- topics: topics group articles by different users with the same title, e.g. here is the topic for the "Fundamental Theorem of Calculus" ourbigbook.com/go/topic/fundamental-theorem-of-calculusArticles of different users are sorted by upvote within each article page. This feature is a bit like:
- a Wikipedia where each user can have their own version of each article
- a Q&A website like Stack Overflow, where multiple people can give their views on a given topic, and the best ones are sorted by upvote. Except you don't need to wait for someone to ask first, and any topic goes, no matter how narrow or broad
This feature makes it possible for readers to find better explanations of any topic created by other writers. And it allows writers to create an explanation in a place that readers might actually find it.Figure 1. Screenshot of the "Derivative" topic page. View it live at: ourbigbook.com/go/topic/derivativeVideo 2. OurBigBook Web topics demo. Source. - local editing: you can store all your personal knowledge base content locally in a plaintext markup format that can be edited locally and published either:This way you can be sure that even if OurBigBook.com were to go down one day (which we have no plans to do as it is quite cheap to host!), your content will still be perfectly readable as a static site.
- to OurBigBook.com to get awesome multi-user features like topics and likes
- as HTML files to a static website, which you can host yourself for free on many external providers like GitHub Pages, and remain in full control
Figure 2. You can publish local OurBigBook lightweight markup files to either OurBigBook.com or as a static website.Figure 3. Visual Studio Code extension installation.Figure 5. . You can also edit articles on the Web editor without installing anything locally. Video 3. Edit locally and publish demo. Source. This shows editing OurBigBook Markup and publishing it using the Visual Studio Code extension. - Infinitely deep tables of contents:
All our software is open source and hosted at: github.com/ourbigbook/ourbigbook
Further documentation can be found at: docs.ourbigbook.com
Feel free to reach our to us for any help or suggestions: docs.ourbigbook.com/#contact