Annyce Davis

Davis Technology Consulting

Conference Speaking One Year Later: Every Single Thing I’ve Learned

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I started speaking at Technical Conferences a year ago and I’ve learned so many things since then. Things about the process of putting on a conference, choosing speakers, writing talks, crafting slides, interacting with the audience, and more.

I’ve never had a fear of public speaking per se; yet I just felt like I didn’t know “enough” to get up in front of dozens of people and share what “little” I did know. A few wonderful women in the Android Community helped me come to my senses and realize that I did have “something to say”. Not only that, what I wanted to share was valid, entertaining and useful. 

 
If you’re interested in becoming a Conference Speaker, I hope that you find at least one thing in this post that can help you on your journey.
 

I’ve broken my learnings into four main sections:

  • The Talk
  • Speaking
  • The People
  • Traveling

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Background Work with Android Job and Dagger

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Background work on Android can be challenging when you have to support a wide range of API levels. Specifically you can use Alarm Manager, Job Scheduler or GCM Network Manager depending on your minimum API level and if the device has Play Services. To help abstract away which implementation you’re using to perform background work, the good folks at Evernote have open-sourced, Android Job.


Android Job works by first allowing you to define how you want your jobs to be created, by means of the Job Creator class. Then you can schedule requests using the Job Manager and have the confidence that they will be run when the requirements are met. In the image below you can see a representation of the various components involved with using Android Job in your application. Each Job is identified by a tag; this is just a simple String that is used to differentiate the various jobs in your application.


Let’s take a look at each piece!

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Talk: Developing Apps for Emerging Markets

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At Off Grid Electric our mission is to power homes across rural Africa with affordable, solar energy. In order to do that we need to provide our employees with tools that work both on and offline. So how did we do it? In this talk, learn about the techniques we employed to provide a unique online-offline experience in our Android applications.

This talk covers:

  • The overall architecture
  • Third party libraries used
  • Challenges that we faced

 

If you would like to view some of my video content, I encourage you to check out my video course and bite-sized tutorials available on Caster.io.

Talk: Develop Maintainable Apps

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Great Android apps only include what’s needed to achieve the goals of the product, not enhance the resume of the developer. What’s more, the more maintainable an application is, the more likely it will have increased user satisfaction and decreased time to market.

This talk covers:

  • Choosing your 3rd Party Components Wisely
  • Keeping your Code Simple
  • Using Static Code Analysis Tools
  • Writing Unit Tests

Materials:

If you would like to view some of my video content, I encourage you to check out my video course and bite-sized tutorials available on Caster.io.

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