Introduction to Tablestore - UpdateRow interface details

The introduction manual series of table store mainly introduces various functional interfaces and applicable scenarios of table store to help customers understand and use table store. This paper introduces the UpdateRow interface of table store, including its parameters, function examples, usage scenarios, etc. Interface Overview The UpdateRow ...

Posted by crwtrue on Sun, 12 Jan 2020 22:41:59 -0800

Alibaba cloud ant contract experience chain Quick Start

Summary Alibaba cloud ant blockchain provides a contract experience chain, which is convenient for users to quickly experience the blockchain, and can quickly test and experience the functions of the blockchain free of charge. The following describes the use of contract experience step by step from three aspects: portal creation and related con ...

Posted by flashman on Fri, 10 Jan 2020 06:38:44 -0800

arcgis for android 100.3 environment configuration and creation of graphic

At present, the latest version of ArcGIS for Android on the official website has been updated to 100.3. Today, use the latest version of sdk to create a map demo application, and use the API to configure the downloaded sdk. Note that you need to register a developer account for the sdk you downloaded. Download it in the followi ...

Posted by assafbe on Wed, 08 Jan 2020 08:03:07 -0800

Step by step to teach you how to realize Alibaba's Sophix hot fix (I) configure Sophix information

1.0 integration preparation The gradle remote warehouse depends on. Open the project and find the build.gradle file of the app. Add the following configuration: Add maven warehouse address: repositories { maven { url "http://maven.aliyun.com/nexus/content/repositories/releases" } } Add grad ...

Posted by rohanm02 on Tue, 07 Jan 2020 04:55:49 -0800

Talk about sendDelay of Carrera Producer

order This article mainly studies sendDelay of Carrera Producer ProducerInterface DDMQ/carrera-sdk/producer/java/carrera-producer-sdk/src/main/java/com/xiaojukeji/carrera/producer/ProducerInterface.java public interface ProducerInterface { void start() throws Exception; void shutdown(); Result sendMessage(Message message); R ...

Posted by theorok on Mon, 06 Jan 2020 02:39:07 -0800

vue uses Weixin SDK recording function

Just graduated, entered the company, met the first vue project, using Weixin SDK JS to do the recording function, so started the research journey, after a long time of research, finally, Zen realized a little bit of fur Many experiments, failures, summary: Weixin JS SDK is to be used online, and can only be used on wechat. It' ...

Posted by xcoderx on Sun, 05 Jan 2020 18:07:23 -0800

Automatic construction of Gradle (I) Groovy

Official website: http://groovy-lang.org/ DSL: domain specific language Groovy is a branch of DSL, others are like uml sml xml html Features: solve the problems in a specific field, compile the fields not involved in the language, combine the compiled language, and improve the development of the project Groovy : It i ...

Posted by JUMC_Webmaster on Sun, 05 Jan 2020 08:24:21 -0800

Flitter datastore SharedPreferences

SharedPreferences SharedPreferences is a lightweight storage class on Android platform, which is used to save some common configurations of applications. Save settings, properties, and data as key value pairs. There is also a SharedPreferences plug in, Use NSUserDefaults on iOS and SharedPreferences on Android to provide per ...

Posted by PHP-Nut on Sat, 04 Jan 2020 00:07:05 -0800

Android detect app notification permission - adaptation 8.0

In general, Api 19 has no notification management before. It is enabled by default, regardless. Api 19-24 adds the notification management function, but does not open the interface to detect whether notifications are enabled. Developers can only use reflection to obtain permission values. Api 24, notification manager provides ...

Posted by binarymonkey on Fri, 03 Jan 2020 17:45:33 -0800

Record mobile payment (WeChat payment, Alipay payment)

1. Wechat payment Play Naughty Download or add dependencies first, Wechat lib or dependency , and then add it in Android manifest. Remember to build wxapi in the root directory. The name can't be changed. Remember to have the payment authority after applying for wechat payment account. Besides, wechat signature may need to ...

Posted by scott212 on Tue, 31 Dec 2019 13:57:21 -0800