Android System Log Write File

Catalogue introduction 1. Business requirements 2. What are the current practices and problems? 3. Customize log Tool Class, Print log and Write Files 4. Open thread pool in application for log printing 5. Write a service to write system logs to files About links 1.Technology Blog Summary 2.Summary of Open Source Projects 3.Summary of Life ...

Posted by ok on Wed, 15 May 2019 05:24:52 -0700

Make a Paint Brush Imitating Windows Sketchpad

Firstly, the effect map is shown. Effect analysis Because the ultimate goal is to achieve a painting brush under windwos, so first of all, we need to do a more detailed analysis of its effect. Considering the point of use of the brush in general, the effect details of the point and line will be analyzed. Draw points From ...

Posted by ofi on Wed, 15 May 2019 04:50:15 -0700

Canvas Hand-in-Hand Teaches You How to Draw a Sporting Car

Author: Chief Filling Officer Southern Jiangsu Source: @ IT Pingtou Coalition Exchange: 912594095, public number: honey Badger8; this article is original, the copyright belongs to the author, reproduced please indicate the original link and source. Preface The inspiration comes from finding money the other day, thinking that it's time to ...

Posted by compguru910 on Tue, 14 May 2019 23:43:16 -0700

Android Bluetooth 4.0 uses detailed code

From https://www.jianshu.com/p/8bb7c11a2112 This time, I will explain the basic points of Bluetooth 4.0 and record it as my memo. First, popularize Bluetooth 4.0 based on Gatt protocol. Under Bluetooth 4.0, traditional Bluetooth is implemented in socket mode. So Bluetooth over 4.0 has the advantages of faster transmission ...

Posted by webbwbb on Tue, 14 May 2019 22:21:12 -0700

Disclosure of Component Library (Part I)

I. Preface 1. Sources of inspiration I usually prefer to make some records and summaries of some things, including some components. When the amount of accumulation is large, I find that scattered accumulation is not suitable for management. So I began to think, what is a good way to regulate these scattered things? If compon ...

Posted by Lefu on Tue, 14 May 2019 18:37:54 -0700

osg loads video to specified location

osg loads video to specified location 1. Compile ffmpeg plug-ins 2. Code Principle: Read the video stream using the ffmpeg plug-in and paste it on the graphical geometry as a texture, which sets the shape and coordinates. 1. Compile ffmpeg plug-ins Reference resources: http://www.cnblogs.com/coolbear/p/8548440.html Here I ...

Posted by burhankhan on Tue, 14 May 2019 12:30:30 -0700

The Way of vue+element ation Learning watch Deep Monitoring

Today, while doing the verification code function requirements, I came into contact with the watch listening method in Vue, which can be used to monitor data changes on the Vue instance. Requirement scenarios: 1. At the beginning, the Get Authentication Code button is disabled by default. When the user enters the correct mobile ...

Posted by joseph on Tue, 14 May 2019 07:29:28 -0700

Middle-aged uncle to hand teach you how to draw a sports car

Author: Chief Filling Officer Southern JiangsuSource: @ IT Pingtou Coalition Communication group: 912594095 . This article is original and the copyright belongs to the author. Please indicate the original link and source for reprinting. Preface The inspiration comes from finding money the other day, thinking that it's time to buy a car for my ...

Posted by headbangerbuggy on Tue, 14 May 2019 06:07:00 -0700

Sending SMS via Mobile Cloud MAS with PHP

background The client sends a request to the server and informs the user by short message. This is a very common way of pushing messages. This time, we need to do the same. The mobile short message platform we choose is 10086 cloud MAS platform, and the interface is the simplest HTTP interface. programme SMS platform data interfa ...

Posted by gnu2php on Tue, 14 May 2019 03:06:21 -0700

Android mimics the effect of ant forest water droplets

Click "Android Technology Grocery Store" above and select "Top Public Number" Dry article, first time service!   Author: laer_L Link: https://www.jianshu.com/p/cc526bb34414, this article is authorized by the author. I haven't written anything for a long time, and you may come down again. You may thin ...

Posted by dark_mirage on Sun, 12 May 2019 05:03:41 -0700