Android Code Ninja

Category: Uncategorized

  • ADB Basic Commands and Setup Tutorial

    Recently, I was asked to flash a custom ROM to several Android devices that Samsung seems to forget to update. These devices include: 1. Galaxy Tab 10.1 (GT-P7500) – Upgraded from Android 3.2 Honeycomb to 4.2 Jelly Bean 2. Galaxy Tab 8.9 (GT-P7300) – Upgraded from Android 3.2 Honeycomb to 4.2 Jelly Bean 3. Galaxy […]

  • Android Navigation Drawer Example Step by Step

    Android Navigation drawer is now a standard when creating an Android app. It gives a better user experience since the user can easily access more app functionality – on a small screen smartphone. Personally, it is really fun to use since I just have to swipe a finger to use or access a view. This […]

  • Android Action Bar Tutorial with 2.2+ Compatibility

    I have an Android Action Bar Tutorial for you guys! Android ActionBar looks good on our smartphone apps and at the same time, it is really useful. Aside from displaying your app’s title or section, the ActionBar can also be used as a back function (upper left) or a viewable button or dropdown options (upper […]

  • Android Intents Tutorial to Share Your Social Media Links

    The following Android intents tutorial will help increase your app’s Facebook likes or twitter followers. Almost every app has their own social media accounts or links that you can like, follow, +1, or even send an email to. There’s always an app that can connect you to that product or service. Now, from that app, […]

  • Fixing Android EditText Lag

    Lately I encountered this annoying android EditText lag, each time I try to type a character, it makes me wait for around 1 to 3 seconds before I can type the next character! Now that’s horrible. EditText is not useful. Keyboard looks broken. If you have the same issue, I have a good news for […]

  • Fixed: Android Dependencies – Missing facebooksdk.jar

    Recently I was working with the Facebook SDK for Android and found the error:     Android     Dependencies     –     Missing     facebooksdk.jar. My project was unable to run and the eclipse console or logcat does not give a clear description of the error. But it can be seen […]

  • Android ListView with Adapter Example

    How android ListView with adapter works is not so clear to me until I read this awesome article with code examples of Lucas Rocha: Performance Tips for Android’s ListView. In relation to that, I was inspired again to make a post about android ListView with Adapter, but this one is much more simple than the […]

  • How to Use Joda Time in Eclipse?

    Joda Time is another very useful library for your Android application development. It provides a quality library of classes to replace the Java JDK Date and Time classes. This post is generally about how to import a library in eclipse for Android development, we just choose Joda Time library as a good example. Every time […]