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13. Clickhouse support for proxysql configuration Note: during the writing time of the article from April 201904 to may 201905, subsequent official updates in github were not written ~~ClickHouse Support 1, Preface ProxySQL support for ClickHouse is still in the experimental phase and may change. 1. How to enable support for ...

OkHttp official website address: https://square.github.io/okhttp/ We talked about get request earlier. Let's take a look at post request package okhttp3.guide; import java.io.IOException; import okhttp3.MediaType; import okhttp3.OkHttpClient; import okhttp3.Request; import okhttp3.RequestBody; import okhttp3.Response; public class PostEx ...

Why MsgPack? MsgPack is lighter and less traffic than JSON MsgPack's own date time type (always UTC) MsgPack comes with binary data type (it's convenient to transfer a picture or something) MsgPack supports custom types The standards of MsgPack are open source and well documented Phoenix.Socket.Serializer module In the Phoenix framework, ther ...

1, Foreword The last work is made by the ffmpeg kernel. Because ffmpeg is too powerful, many beginners will see the state of confusion. There are also many users who only need a simple video stream to play, which does not need to involve the decoding and transcoding. So vlc came on the stage. It directly encapsulates ffmpeg in depth and provid ...

It's almost 4 months since the first public introduction of this project in January, during which some repairs have been made and there is no major change in the whole. 2.0 is the first major version update since its release. It brings many new features and fixes some known bug s. Thank you for your comments on blogs, issues and QQ groups, as w ...

The full name of aac is Android architecture components. Google recently released an official version and was immediately attracted by it. Isn't that the magic medicine to improve the traditional MVP? To add dependency, we will not repeat it. For many examples on the Internet, this article just encapsulates ViewModel and LiveData! 1. Creat ...

The cloud disk data volume is usually used for data storage when deploying stateful services in the Alibaba cloud ACK cluster. The cloud disk itself provides a backup (snapshot) recovery mechanism for data. However, how to integrate the underlying capabilities and K8S services and flexibly provide them to applications is a problem that the clou ...

Inverse analysis of floating VIEW of SOUL ANDROID APP and linkage refresh of VIEW in post Soul app is a competitive product of our company. We are very interested in the logic of synchronous linkage of voice music playback, so we started a wave of reverse analysis. Let's look at the code and technical analysis, and go straight to the right trac ...

1, Binary package installation We can go to Prometheus binary installation package Download page Download the corresponding installation package according to your own operating system. Let's take Amazon Linux 2 as a demonstration. We will download the latest version v2.17.1 according to the current time. 1.1 download Prometheus Ser ...

In winter vacation, I learned Python by myself because of the boredom of epidemic situation. I started with a few lessons at random All the big guys in the group are learning c + +. I have finished reading the java book, My notebook  (Web view )I don't know if I can open it. python has many libraries with simple syntax, and then learns some sel ...