rxjava2 Code Actual Five--distinct, filter, buffer

distinct: Reduplicate the data in the data source and output it filter: filter data according to filtering rules buffer:Nu m ber of intervals n Code address: GitHub - GodisGod/Rxjava2Test https://github.com/GodisGod/Rxjava2Test distinct: We have a data source here: private Integer[] datas = {1, 1, 1, 2, 2, 2, ...

Added by richo89 on Tue, 19 May 2020 19:27:13 +0300

PHP7 production environment queue Beanstalkd correct use posture

Application scenario Why use it? What's the advantage? This should be put at the beginning to say that only when you know what it is and what it is suitable for, can you better integrate it with your own projects. Where to use it and where to learn it? Learning it doesn't mean learning it doesn't mean we won't. We should usually consider more s ...

Added by arfa on Tue, 19 May 2020 08:46:14 +0300

gRPC load balancing (client load balancing)

preface Part I This paper introduces how to use etcd to realize service discovery. On the premise of service discovery based on etcd, this paper introduces how to realize load balancing of gRPC client. gRPC load balancing The official gRPC document provides a load balancing scheme for gRPC Load Balancing in gRPC , this scheme is designed fo ...

Added by zszucs on Tue, 19 May 2020 04:47:29 +0300

In this way, I solved most of the problems of leetcode!

Take a look at it. Good habit! GitHub https://github.com/OUYANGSIHAI/JavaInterview It has been included. This is the Java interview summary of the first-line large-scale factory that I spent 3 months summarizing. I have taken the offer of the large-scale factory. In addition, the original article was launched in my personal blog: blog.ouyangsi ...

Added by thewomb on Tue, 19 May 2020 03:50:36 +0300

Build your own component library based on Vue

Address of the project: https://husilang.github.io/zm-ui Project reference: Build Vue component library VV-UI from scratch The original intention of the project is to learn how to encapsulate a Vue based UI component library, and record each step by the way, as well as the difficulties and experiences encountered in the process. Here is my pers ...

Added by shane0714 on Mon, 18 May 2020 16:59:56 +0300

[Net] CEF browse IISExpress to run Web project

preface This paper introduces the use of IISExpress as Host in Winform desktop application to start the Web project of. Net platform. The open source component of CEF is used for browsing Web pages. get ready First create the Winform project WinFormIISExpressHost. Then put the IISExpress folder under Bin\Debug of the project. Looking for IISExp ...

Added by buddok on Mon, 18 May 2020 06:05:53 +0300

The fifth experiment report of operating system memory management

0 personal information Zhang yingzi 201821121038 Calculation 1812 1 purpose of the experiment Learn more about memory management through programming. 2 experiment content On the server, we use Vim to write a program: simulate a memory management algorithm, test the result, and explain the running result. 3. Experiment report    Three po ...

Added by bryansu on Sun, 17 May 2020 11:48:25 +0300

Prometheus+Grafana visual monitoring MySQL

Use Prometheus and Grafana to monitor MySQL server performance.Use two exporter s:Node? Exporter: server system data collectionmysqld_exporter: MySQL server data collectionMonitoring architecture: Prometheus installation configurationInstallation mode binary installation, see here for details CentOS7 deployment PrometheusVersion: current late ...

Added by dhruvasagar on Thu, 14 May 2020 02:15:46 +0300

How to use Spring boot to quickly configure multiple Redis data sources? Correct case explanation

brief introduction The main application scenario of redis multiple data sources is to use multiple redis servers or multiple redis libraries. In this paper, the fastdep dependency integration framework is used to quickly integrate redis multiple data sources and integrate lettuce connection pool. Only after introducing dependency, configure th ...

Added by hitman6003 on Wed, 13 May 2020 16:46:01 +0300

C++ Implementation of DotCode Scavenging

Dynamsoft Barcode SDK v7.4 supports the DotCode type.I wrote a simple example in C++. DotCode Desktop Scavenger Two types of interfaces are provided in Dynamsoft SDK: One is a direct sweep interface, such as decodeFile, decodeBuffer. One is the interface StartFrameDecoding(), StopFrameDecoding(), and AppendFrame(), designed for video streaming ...

Added by lisa3711 on Tue, 12 May 2020 10:01:48 +0300