Ключевые слова: abstract, application, background, base, binary, blue, code, coding, command, computer, concept, core, css, data, development, display, electronic, hacker, host, information, internet, java, js, language, letter, matrix, monitor, office, online, pc, people, php, phyton, procedure, program, programming, script, security, site, software, source, symbol, technology, text, typing, web, website, working, www,