| Consultas tiles en SQL 3 days ago by A. Daniel Pereyra Debido a que tengo muchas tablas y bases de datos en sql me parecio interesante estas consultas donde podemos obtener datos relevantes de nuestras bases. La siguiente consulta nos retorna e nmero de tablas, filas, el tamaño de los datos y los índices. PLAIN TEXT SQL: SELECT count(*) TABLES, concat(r ... Pereyrada - pereyrada.com |
| GrabPERF: What and Why 3 days ago by smp Why GrabPERF? About four years ago, I had a bright idea that I would like to learn more about how to build and scale a small Web performance measurement platform. I’ve worked in the Web performance industry for nearly a decade now, and this was an experimental platform for me to examine and encounte ... Newest Industry - newestindustry.org |
| Why Web Measurements? Part I: Customer Generation 3 days ago by smp Introduction to the Series This is the first of a four-part series focusing on the reasons why companies measure their Web performance. This perspective is substantially different than ones posited by others in the field as they focus on the meat and potatoes reasons, rather than the sometimes more ... Newest Industry - newestindustry.org |
| Evolution of the Web from 2000 to 2007 4 days ago by website optimization The Web has changed dramatically over the past seven years. During that time the Web has moved from a static one-way medium toward a dynamic platform for interactive services such as photo and video sharing portals. In a comparative survey of data traces served over the Web from 2000 and 2007, Unive ... Speed Tweak of the Week - websiteoptimization.com/speed/tweak · Rank: 47,097 ·  173 references |
