Android code optimization: Disable log output

Android disabled logs During development, we often output various logs to debug code. However, when the application publishes an apk, it does not want to output logs. Disable output logs such as Log. v (), Log. I (), Log. w (), Log. v (), and Log.

Resume for Android (1)

Profile I am a fresh graduate. Due to my recent job search, some companies have chosen schools and have no chance to write a test for several times. So I decided to make things eye-catching, because I personally prefer Android Development (I

Comparison of open-source Android Voip clients

On the Android platform, the open-source projects of the Voip client include Sipdroid, IMSdroid, CSipSimple, and Linphone. The following compares them: Link \ Client Sipdroid IMSdroid CSipSimple Linphone Sip

Bat script packaging for Android Packaging

Android packaging can be directly packaged using eclipse, while eclipse packaging is actually the execution of a series of Packaging Commands. Since the command is executed, the command line is also competent, so with the bat script packaging. The

Android self-study notes-4-simple phone dial

Enter a phone number in the text box and click "call. (The correctness of the number is not verified in the small example) 1. Create an android project named "Phone Dialer. Because the new version of ADT supports Chinese projects, you can use

Android learning Demo (4) besell curve and page flip

The first time I saw the page turning effect, I thought it was really amazing. I really couldn't figure out how it was done. (alas, the IQ of a cow really can only look up !). It wasn't until I saw an article on how to implement the book flip effect-

Quick Start android open-source project [developer]

Facebook's open-source Android compilation tool has twice the efficiency of ant. The main advantages are:(1) Speed up compilation and reduce the incremental compilation time by using multi-core cpu in parallel and tracking unchanged resources.(2)

NDK 5 uses POSIX Threads

It is particularly simple to use threads in Java to implement the Runnable interface or inherit the Thread. The thread used in NDK can directly call the java thread in the Activity, or start the thread through JNI, Which is originated from the

How does Android verify whether the APN is successfully added?

    After being added to alpsmediatekrameworksase elephonyetcapn-config.xml,  The SIM card of the carrier is not required for verification. Two methods are used to verify whether the APN has been added to the mobile phone: 1. Your company only

Android dual-card dual-waiting mobile phone resolution SMS exception Analysis and Solution

Http://blog.csdn.net/t12x3456 During development, there will inevitably be various adaptation problems, especially those that have been deeply modified and customized, some of which are very different from each other in hardware and software, I

Application profit model: built-in ads or direct charges

The rise of app stores has given developers many opportunities. How should we dig in the App Store? Those who develop free programs in their spare time are worthy of respect, but in reality, excellent applications often require professional

Compete for the attention of mobile devices with Design

I still remember the surprise and shock it gave me when I saw the new term "Attention Economy" in "readers" many years ago. Attention economy seems to indicate the arrival of a new age, from the age of limited goods to the Age of infinite

Trover is a mobile location discovery app in IOS apps.

IOS appMediumTroverOne mobileLocating and DiscoveryApplication, how to lock the user's location and let them discover things and products around them, which has been a problem that many entrepreneurs and companies are trying to solve, these include

IPhone application: a novel and unique Reminder application of 3do

IPhone applicationsMedium3doIs a novel and uniqueReminder applicationSome of us will consciously view the schedule and to-do items without urging them. Some of us need to be urging them, while others need to keep their ears open all the

Which of the following ideas about cross-platform design is better?

On the Internet, we often see some people give out some confusing topics with ulterior motives, such as the following: @ 710 Aziz: Some people moved the Android UI style to iOS, some people moved the wp ui style to iOS, and some people moved the

Running simulator of Genymotion, the most popular Android Simulator

Now everything is ready, and we only owe it to Dongfeng. After completing the above steps, we should run our "artifact" Genymotion. Its operation process is also quite so easy, as long as you complete the following steps, you can immediately see the

Android TTS technology

AndroidTTS technology, that is, Text-to-speech technology. TTS technology converts text files in real time. The conversion time can be calculated in seconds. With its unique Intelligent Voice controller, the voice and audio laws of text output are

Tips on Android keyboard operations

Friends who know something about mobile phones may know that the Android operating system is an important system in this field. Next we can give a preliminary understanding of the application methods and functions of this system through the

Detailed description of Android SDK design goals

It is generally a collection of development tools used by software engineers to build application software for specific software packages, software frameworks, hardware platforms, operating systems, etc, this Android SDK Security helps reduce the

All-new performance preview for Android phones

Currently, Android mobile phones released on the market have comprehensively improved the Android compass, camera preview, accelerometer, and GPS subsystems, the following article will give a comprehensive introduction to its functions. Obtaining

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