Productive Java Development? You Weak Minded Fool!

This session was given at JavaOne 2015

Developers shouldn’t work faster and more effectively; they should work harder. Too much energy is spent learning how to improve, and not enough is spent crushing every hour with manual repetitive tasks to get the job done. This tongue-in-cheek session takes a look at 10 development tools/projects/products—JIRA, Confluence, Tomcat/TomEE, JRebel, XRebel, Arquillian, JBoss Forge, IntelliJ, Jenkins, and Gradle—explaining what they do and how they “supposedly” help your development practices. Fear not, you’ll leave the session knowing what their vendors and project owners don’t want you to know about how they’re ruining your development environments and rotting your development projects from the core.

Transcript

1. PRODUCTIVE, EFFECTIVE DEVELOPMENT? YOU WEAK MINDED FOOL! SIMON MAPLE @SJMAPLE
2. SIMON MAPLE @SJMAPLE ABOUT ME
3. SIMON MAPLE @SJMAPLE VIRTUAL JUG FOUNDER LONDON JUG CO-LEADER JAVA CHAMPION JAVAONE ROCKSTAR REBELLABS AUTHOR ABOUT ME
4. GEEKS REVEAL THE INDUSTRY'S BEST TECH 10 KICK-ASS TECHNOLOGIES MODERN DEVELOPERS LOVE Is geek love better than normal love?
5. WHAT IS PRODUCTIVITY?
6. PRODUCTIVITY i Removing non-essential tasks
7. PRODUCTIVITY ii Optimising existing tasks 2005 :o) 2015 :)
8. PRODUCTIVITY iii Retaining awesome tasks
9. DON’T LOSE SIGHT OF THE GOAL Speed is not our goal Speed is a measure of how fast we reach our goal
10. PRODUCTIVITY IS A LIE
11. COMMUNICATION
12. COMMUNICATION Sharing knowledge across a team
13. It isn’t just technology that increases your productivity COMMUNICATION
14. ATLASSIAN TOOLING
15. ATLASSIAN TOOLING
16. PRODUCTIVE TOOLING
18. DOWNLOAD & INSTALLATION
19. TOOLING SUPPORT
20. DOCS AND COMMUNITY
21. PERFORMANCE METRICS
22. PERFORMANCE METRICS
23. PERFORMANCE METRICS
24. Your Ranking 0 11.75 23.5 35.25 47 Tomcat GlassFish JBoss Liberty Profile Jetty JFOKUS 2015
25. FEATURES
26. TOMEE http://tomee.apache.org/
27. TOMEE http://tomee.apache.org/
28. GRADLE
29. GRADLE A DECISION MAKER’S COMPARISON OF MAVEN, GRADLE AND ANT + IVY JAVA BUILD TOOLS: PART 2 Who will win "Least Annoying Build Tool"?
30. GRADLE
31. GRADLE
32. INTELLIJ IDEA
33. INTELLIJ IDEA
34. INTELLIJ IDEA
35. WASTED TIME XKCD.COM/303
36. JRebel maps a project workspace directly to your Running application, so that: - When a developer makes a change to any class or resource in their IDE the change is immediately reflected in the application, skipping the build and redeploy phases - Developers make a change, see it, approve it – in very fast development cycles JREBEL
37. To test code changes, developers need to: 0 CODE CHANGE 1 Compile, build, package 2 SSH/SCP/FTP to target machine 3 Redeploy the application 4 Restart the application server 5 Create state required to test your code change 6 TEST! 0 CODE CHANGE Remove the remote access Saving 1 hr/day/dev WITH JREBEL
38. JREBEL IN ACTION
39. FREE STUFF! 0t.ee/javaone-jr
40. JBOSS FORGE JAVA EE SCAFFOLDING RAPID DEVELOPMENT PLUGIN BASED
41. JBOSS FORGE IN ACTION
42. FAIL EARLY
43. FAIL LEARN EARLY
44. XREBEL Lightweight Java Profiler Understand what is happening behind your code Find and fix issues
45. XREBEL
46. XREBEL IN ACTION
47. FREE STUFF! 0t.ee/javaone-xr
48. ARQUILLIAN
49. ARQUILLIAN Take your tests to the container Connect to that container View results like unit tests
50. ARQUILLIAN
51. ARQUILLIAN
52. ARQUILLIAN
53. SUMMARY
54. PRODUCTIVITY IS A LIE
55. DON’T COMMUNICATE!
56. DON’T USE TOMEE!
57. DON’T USE INTELLIJ!
58. STOP WORKING FASTER!
59. DON’T FAIL EARLY!
60. DON’T BE PRODUCTIVE!
61. 61 FREE STUFF! 0t.ee/javaone-jr 0t.ee/javaone-xr