Tag: ddl

Message middleware Rabbitmq

Table of Contents 1. What is message middleware? rabbitmq Common cluster preparation environment 2. Install rabbitmq Upload rabbitmq package Installed on all three servers Start rabbitmq service Open rabbitmq’s web access interface (operate on all three platforms) ?edit Enable user remote login (operate on all three stations) Restart the rabbitmq service (operate on all three […]

RabbitMQ message middleware

1. Message middle key 1 Introduction Message middleware can also be called message queue, which refers to the use of efficient and reliable message delivery mechanism for platform-independent data exchange, and the integration of distributed systems based on data communication. By providing message passing and message queuing models, process communication can be extended in a […]

4.Mysql data definition language DDL

Article directory 1. Database definition syntax Create database Delete database Use or switch Modify database 2. Data table definition syntax Create data table Delete data table Modify data table View and use data tables Common temporary table definition syntax Common view definition syntax DDL (Data Definition Language) is a data definition language used to operate […]

RabbitMQ middleware (message queue)

1. Concept 1. Message middleware Message middleware can also be called message queue, which refers to the use of efficient and reliable message delivery mechanism for platform-independent data exchange, and the integration of distributed systems based on data communication. By providing message passing and message queuing models, process communication can be extended in a distributed […]

paddle-speech subtitles videos

Streaming speech recognition based on flying paddles Environment deployment Only supports the weboscket protocol and does not support the http protocol. Installation environment git clone https://github.com/PaddlePaddle/PaddleSpeech.git cd PaddleSpeech pip install pytest-runner pip install . Install paddlepaddle cpu version pip install paddlepaddle==2.5.1 -i https://mirror.baidu.com/pypi/simple gpu is installed according to the cuda version, and the colab version […]

Improvements to HttpLoggingMiddleware in ASP.NET 8

Improvements in HttpLoggingMiddleware in ASP.NET 8 Intro .NET 6 began to introduce an http logging middleware. We can use the http logging middleware to record request and response information, but the scalability is not very strong. In the .NET 8 version, some optimizations were made and some New configuration and HttpLoggingInterceptor make it easier to […]

MFC—SaleSystem project (middle)

4 Static split window 4.1 Custom MFC view class Customize two classes: CSelectView and CDispalyView (its base class must be a view class). CSelectView inherits from CTreeView, and CDispalyView inherits from CFormView. 4.2 Split the window through the CSplitterWnd class 1) In the CMainFrame class, declare an object of type CSplitterWnd: private: CSplitterWnd m_spliter; // […]

Paddle’s ERNIE3 classification

1. Installation Install paddlepaddle-gpu address The version of python needs to be between 3.7-3.11 conda install paddlepaddle-gpu==2.5.1 cudatoolkit=11.2 -c https://mirrors.tuna.tsinghua.edu.cn/anaconda/cloud/Paddle/ -c conda-forge Install paddlenlp You can view the installable package versions by adding == after the installed package name, for example: pip install paddlenlp== -i https://pypi.tuna.tsinghua.edu.cn/simple Error when installing paddlenlp distutils.errors.DistutilsError: Command ‘[‘anaconda3/envs/er/bin/python’, ‘-m’, ‘pip’, […]