- published: 23 Oct 2014
- views: 1540
Capistrano is an open source tool for running scripts on multiple servers; its main use is deploying web applications. It automates the process of making a new version of an application available on one or more web servers, including supporting tasks such as changing databases.
Capistrano is written in the Ruby language and is distributed using the RubyGems distribution channel. It is an outgrowth of the Ruby on Rails web application framework, but has also been used to deploy web applications written using other frameworks, including ones written in PHP.
Capistrano is implemented primarily for use on the Bash command line. Users of the Ruby on Rails framework may choose from many Capistrano recipes, e.g. to deploy current changes to the web application or roll back to the previous deployment state.
Originally called SwitchTower, the name was changed to Capistrano in March 2006 because of a trademark conflict.
The original author, Jamis Buck, announced on February 24, 2009 that he is no longer the maintainer of the project.
Charles Eugene "Pat" Boone (born June 1, 1934) is an American singer, actor and writer. He was a successful pop singer in the United States during the 1950s and early 1960s. Among his hit songs were cover versions of black R&B artists' songs (when parts of the country were segregated). He sold over 45 million albums, had 38 Top 40 hits and appeared in more than 12 Hollywood movies. Boone's talent as a singer and actor, combined with his old-fashioned values, contributed to his popularity in the early rock and roll era.
According to Billboard, Boone was the second biggest charting artist of the late 1950s, behind only Elvis Presley but ahead of Ricky Nelson and The Platters, and was ranked at No. 9—behind The Rolling Stones and Paul McCartney but ahead of artists such as Aretha Franklin and The Beach Boys—in its listing of the Top 100 Top 40 Artists 1955–1995. Boone still holds the Billboard record for spending 220 consecutive weeks on the charts with one or more songs each week.
At the age of twenty-three, he began hosting a half-hour ABC variety television series, The Pat Boone Chevy Showroom, which aired for 115 episodes (1957–1960). Many musical performers, including Edie Adams, Andy Williams, Pearl Bailey and Johnny Mathis made appearances on the show. His cover versions of rhythm and blues hits had a noticeable effect on the development of the broad popularity of rock and roll. During his tours in the 1950s, Elvis Presley was one of his opening acts.
João Capistrano de Abreu (Maranguape, 1853 — Rio de Janeiro, 1927) was a Brazilian historian. His works are characterized by a rigorous investigation of the sources and a critical view of the historical process. João Capistrano de Abreu was born in Maranguape, Ceará. He dedicated himself to the study of colonial Brazil. His book "Capítulos de História Colonial" ("Chapters of Colonial History") is a major reference for all who study Brazilian history.