Performance Archives - Page 13 of 13

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Pluralsight – Rails 4.1 Performance Fundamentals
English | Size: 809.35 MB
Category:CBT

Speed up your Ruby on Rails 4.1 applications. With the help of some gems, all techniques in this course can also be used in Rails 3.2 apps. This course teaches pragmatic, Rails-specific techniques to profile performance, find and fix slow database queries, get alerted automatically whenever you create an N+1 query, and simulate latency and low bandwidth. You’ll also learn to take advantage of the browser’s cache with ETags or time-based expiration, set up Memcached for server-side caching, speed up view rendering with fragment caching, cache nested fragments with Russian Doll caching, and use Turbolinks and pjax to give a multi-page app the responsiveness of a single-page app.
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Pluralsight Oracle Performance Tuning for Developers
English | Size: 916.84 MB
Category: CBTs

Description

Oracle is one of the most popular database systems in use today. Yet many developers do not understand how Oracle works or the principles behind developing high performance Oracle applications. This course targets the .NET or Java developer who is writing an application with a backend Oracle database. Topics include: understanding how Oracle is processing your SQL statements through generating and interpreting execution plans, to designing and using indexes to speed up the data access of your application. Also included is how to use Oracle dynamic performance views to view real time information about Oracle performance, including which SQL statements are the most costly to run. The use of bind variables, connection pooling, and some application best practices round out the topics covered in the course.
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