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1. New web search engine. Blekko, a search engine that uses slashtags to allow people to search in more targeted categories, launches. [ 65] 2011. February. 23–24. Search algorithm update. Google launches Google Panda, a major update affecting 12% of search queries.
Ada Lovelace. Augusta Ada King, Countess of Lovelace ( née Byron; 10 December 1815 – 27 November 1852), also known as Ada Lovelace, was an English mathematician and writer chiefly known for her work on Charles Babbage 's proposed mechanical general-purpose computer, the Analytical Engine. She was the first to recognise that the machine had ...
Invented in 1952 by Virginia Apgar. Disposable diapers. The first disposable diaper was invented in 1946 by Marion Donovan, a professional-turned-housewife who wanted to ensure her children's cloth diapers remained dry while they slept. [ 12] Donovan patented her design (called 'Boaters') in 1951.
t. e. Women in computing were among the first programmers in the early 20th century, and contributed substantially to the industry. As technology and practices altered, the role of women as programmers has changed, and the recorded history of the field has downplayed their achievements. Since the 18th century, women have developed scientific ...
v. t. e. This is a timeline of women in computing. It covers the time when women worked as "human computers" and then as programmers of physical computers. Eventually, women programmers went on to write software, develop Internet technologies and other types of programming. Women have also been involved in computer science, various related ...
Some engines suggest queries when the user is typing in the search box. A search engine is a software system that provides hyperlinks to web pages and other relevant information on the Web in response to a user's query. The user inputs a query within a web browser or a mobile app, and the search results are often a list of hyperlinks ...
History of Yahoo! Yahoo! was founded in January 1994 by Jerry Yang and David Filo, who were electrical engineering graduates at Stanford University [ 1] when they created a website named "Jerry and David's Guide to the World Wide Web". The Guide was a directory of other websites, organized in a hierarchy, as opposed to a searchable index of ...
Machine operators in Britain were mostly women into the early 1970s. [84] As these perceptions changed and computing became a high-status career, the field became more dominated by men. [85] [86] [87] Professor Janet Abbate, in her book Recoding Gender, writes: Yet women were a significant presence in the early decades of computing.