Internet history project
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The document outlines key events in the history of the internet from 1836 to 1990, including the invention of the telegraph, telephone, development of early computers at MIT in the 1930s, launch of Sputnik inspiring research into packet networks, birth of the internet in 1969, development of name servers in 1983, and growth of the internet globally using TCP/IP in 1989 when ARPANET was shut down.
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Распространенные ошибки применения баз данных
Доклад не про БД в чистом виде а про архитектуру веб-приложений, использующих БД.
Выбор хранилища данных — сложная задача, с которой часто сталкиваются разработчики. Чаще всего результат этого выбора — это компромисс. Я расскажу о собственном опыте, набитых «шишках», рассмотрю важные, на мой взгляд, связанные с этой задачей проблемы.
Подробно:
• Зачастую в стартапе изначально проектируется архитектура вокруг БД, рассчитанная на огромные нагрузки, на большое масштабирование, которые потом в реальной жизни никогда не понадобятся.
• Или проектируется архитектура, которая якобы дает отказоустойчивость, но при этом проблемы нижних уровней абстракции во внимание не принимаются.
• При выборе основной БД для проекта выбирается БД, которая не дает большого запаса фич в будущем, появляется дороговизна и сложность изменения.
• Используйте инструменты, которые вы хорошо изучили. «Психологическая» популярность NoSQL. Достоинства и недостатки SQL и NoSQL БД.
• Проблемы использования БД как хранилища/движка обработки событий зачастую не оправдано. Альтернативы.
• Использование БД для поиска, плюсы и минусы.
• Eventual consistency рулит, и как из этого можно извлечь пользу.
Целевая аудитория:
Доклад будет интересен веб-разработчикам, особенно из стартапов и небольших команд, техническим руководителям.
Tia project ii
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The document provides information about the Erasmus Mundus program which offers European scholarships and worldwide opportunities for students and researchers. It offers top-quality joint masters and doctorate programs across Europe, and full scholarships for excellent students and researchers from around the world to study in these programs. Successful students earn multiple or joint degrees from the participating universities upon completion.
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Book Before 27 September & Save up to £350!
This document advertises a conference on future offshore wind foundations, taking place November 8-10, 2011 in Bremen, Germany. The first day will focus on design and suitability of different foundation concepts as well as industrializing foundation production to reduce costs. Speakers will compare jackets, monopiles, tripods, and gravity bases on key criteria. The second day will discuss floating turbine foundations. Registration is required before September 27th to save up to £350.
Teatro de la sensacion danza moderna infantil-jornadas de puertas abiertas
JORNADAS DE PUERTAS ABIERTAS
Lunes 12 y 19 de Diciembre
Horario: 17:00 a 18:00 h
CURSO DE DANZA MODERNA INFANTIL
INICIACIÓN
Comienzo del Curso: Lunes 9 de Enero a las 17:00 H
Duración: hasta el 17 de junio del 2017.
Horario: Lunes y martes de 17:00 hasta las 18:00. 2 horas a la semana.
Profesor: Carlos Moreno Márquez.
Edad: 6 años a 12 años.
PRECIO DEL TALLER: 20€
Interesadas/os, para más información:
Teatro de La Sensación/Calle Monjas nº1
Tfnos: 691232739-926922776 E mail teatrodelasensacio@yahoo.es
Persona de contacto: Miguel Muñoz de Morales.
Organiza: Teatro de la Sensación.
Escuela de Artes Escénicas de Castilla La Mancha
Proyecto de Formación de Teatro de La Sensación de Ciudad Real.
Coordinador general: Miguel Muñoz de Morales
3words pp
The document discusses personality traits and provides definitions from the Oxford English Dictionary. It analyzes the personality traits of intellectual, diligent, and passionate. An intellectual enjoys questioning, problem solving, and hard work. They are driven and tackle difficult projects. Being diligent means being careful and conscientious in one's work. The author is naturally intellectual and has cultivated diligence, but says passion is also important, defining it as being driven by strong feelings or beliefs.
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