Java 7 and Java 8 Programming Tutorial: Syntax and Utilities Part II

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Please email hall@coreservlets.com for info on how to arrange customized courses on general Java programming (for C++/C#/etc. programmers), Java 8 features (for existing Java programmers), JSF 2.2, PrimeFaces, jQuery, Android, Hadoop, and other Java EE topics onsite at YOUR location.

This section discusses lists (like arrays except that they stretch as you add entries), maps (associative arrays -- things that match a key to a value), generic types, the Java 7 diamond operator, printf, varargs, and the performance of String vs. StringBuilde. This is the most "computer-sciency" of any of the tutorial sections, but the performance issues are very important for real-life Java programming. See http://courses.coreservlets.com/Course-Materials/java.html for the full tutorial, associated code, exercises, and exercise solutions. You can also download PDF files of each lecture, for saving or printing.

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Java 7 and Java 8 Programming Tutorial: Syntax and Utilities Part II

  1. 1. This Section is Obsolete • Start at Java tutorial at coreservlets.com http://courses.coreservlets.com/Course-Materials/java.html – And then follow the links to either the PDF or SlideShare versions • Or, start at http://coreservlets.com/ – And click on Java programming tutorial in top left • And then follow the links to either the PDF or SlideShare versions All Tutorial Sections Have Been Updated to Java 8
  2. 2. © 2015 Marty Hall Customized Java EE Training: http://courses.coreservlets.com/ Java 7, Java 8, JSF 2, PrimeFaces, Android, JSP, Ajax, jQuery, Spring MVC, RESTful Web Services, GWT, Hadoop. Developed and taught by well-known author and developer. At public venues or onsite at your location. Taught by lead author of Core Servlets & JSP, co-author of Core JSF (4th Ed), & this tutorial. Available at public venues, or customized versions can be held on-site at your organization. • Courses developed and taught by Marty Hall – JSF 2.2, PrimeFaces, servlets/JSP, Ajax, JavaScript, jQuery, Android, Java 7 or 8 programming, GWT, custom mix of topics – Courses available in any state or country. Maryland/DC area companies can also choose afternoon/evening courses. • Courses developed and taught by coreservlets.com experts (edited by Marty) – Spring MVC, Core Spring, Hibernate/JPA, Hadoop, HTML5, RESTful Web Services Contact hall@coreservlets.com for details For customized Java-related training at your organization, email hall@coreservlets.com Marty is also available for consulting and development support

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