Android mobile apps and developer information

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Welcome to LanDen Labs
Android Source Code, Apps, Tools and Helpful Information

Android Apps

Demonstrate using ColorMatrix ColorMatrixColorFilter

UI layout demonstration, expanding cell animation, dividers

ALog Enhanced Android Logger

DevTool (DevStuff - developer tool, theme previewer, icons, fonts)

Encrypted Notepad and Grid Pattern password

Tester - Test WebView with two fragment panels settings and view

flip.png Demo - Animation which Flips (Rotates) Two Views

Demo - Various UI Components and Effects

audiodemo.png Demo - How to play audio files res/raw or assets

Android Development / Information

Memory Leaks

Android Auto Car / Screen life cycle

Activity Life Cycle (fragment life cycle)

View Life Cycle

RecyclerView Life Cycle

Save Instance state does not always work.

OS API Levels

OS data directory "/data and /data/data"

App data storage options

USB Connector colors, speed, power specifications

Android Pixel Calculator [by]

MultiDex (64k limit)

Android Icon Sizes [by]

Android Regular Expression (Pattern, Matcher, Regex)

Git diagrams

Free Mac OSX Developer Tools, Diagrams, Image/video conversion

Android Development - Notes and Examples

Android class hierarhcy

Java weaknesses - why it is a poor language

Android weaknesses - stuff to watch out for

Mac weaknesses - why Mac is not perfect

Styles Themes and custom widgets

Test Mobile html

Android / Eclipse Tools

APK-Info for windows
APK-Info (at (v0.5)

Eclipse Instant Search (windows)

mLogcat - Logcat and Kernel Viewer for Windows

Ant - colorized logger (Windows)