October 2024
Intermediate to advanced
270 pages
8h 13m
Spanish
Content preview from 97 cosas que todo programador Java debe saber
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Capítulo 39. Certificaciones Java: Piedra de toque en tecnología
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Mala Gupta
Imagina que tienes que someterte a una operación robótica. El cirujano tiene experiencia y está cualificado, pero no tiene credenciales con equipos robóticos para cirugía. ¿Seguirías adelante con la cirugía robótica con ese cirujano? A menos que estuviera convencido de las habilidades del cirujano con el equipo robótico, no lo haría.
Llevando la analogía más lejos, ¿cómo comprobarías las aptitudes de un candidato antes de incorporarlo a tus proyectos críticos? Un título universitario en informática no es suficiente. La brecha entre las competencias adquiridas en un programa universitario y los requisitos de un puesto de trabajo es grande.
Las organizaciones independientes de formación profesional están interviniendo para colmar esta laguna. Pero no es suficiente. ¿Quién y cómo mediría la calidad de sus contenidos? Aquí es donde interviene la industria.
Una metáfora adecuada sería la piedra de toque, la piedra milagrosa utilizada en la antigüedad para medir la pureza del oro y otros metales preciosos que se utilizaban como moneda. Se frotaba una moneda de metal contra una piedra silícea oscura, como el jaspe, y un residuo coloreado sería indicativo de la pureza del metal.
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O’Reilly covers everything we've got, with content to help us build a world-class technology community, upgrade the capabilities and competencies of our teams, and improve overall team performance as well as their engagement.Julian F.
I wanted to learn C and C++, but it didn't click for me until I picked up an O'Reilly book. When I went on the O’Reilly platform, I was astonished to find all the books there, plus live events and sandboxes so you could play around with the technology.Addison B.
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I'm always learning. So when I got on to O'Reilly, I was like a kid in a candy store. There are playlists. There are answers. There's on-demand training. It's worth its weight in gold, in terms of what it allows me to do.