Internationalization and localization (I18N and L10N).

Strict Mode Policy : A tool to catch the bug in the Compile Time.

Define step value (increment) for custom RangeSeekBar.

XMPP register login and chat simple example.

Creating Overlay (always-on-top) Windows.

Port Mapping using Cling library in Android.

VectorDrawable and AnimatedVectorDrawable.

Typedef Annotations: Capturing Screenshots.

ProGuard - Obfuscating and Shrinking your code.

Creating your own libraries for Android applications.

Getting system font names and using the fonts.

Hardware Button Events/Intents (PTT, LWP, etc.).

Create Singleton Class for Toast Message.

DayNight Theme (AppCompat v23.2 / API 14+).Storing Files in Internal & External Storage.Supporting Screens With Different Resolutions, Sizes.Adding a FuseView to an Android Project.Security and privacy functions must be present at board level and provide an aligned, top-down approach in order to invert the growing chaos of IoT. But the real cause is organizational: Most IoT chip makers, device manufacturers and vendors do not have the right security and privacy organization in place and consequently fail to set the right design, engineering and testing processes in place. The technical domain being covered, the paper further examines if the business model of IoT and in particular the low cost and fast time-to-market aspects, causes security and privacy to be marginalized. Then, it explores some of the major vulnerabilities commonly exploited by hackers to demonstrate that they are neither new nor specific to IoT. What are IoT manufacturers doing wrong at the technical, commercial and organizational levels that leads to insecure products and how could it be avoided? This paper briefly explains the history of IoT and provide enough examples to highlight the dimension of the problem. It looks like this particular type of tiny computers are absolutely not designed to protect the data they produce or capture. The press is increasingly reporting security and privacy issues in Internet of Things (IoT) devices.

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