Programmer Group

brief introduction The WebOffice control introduced in this paper is a product developed by Guangzhou waltai Technology Co., Ltd. to process Office files in web pages. WebOffice controls support almost all the requirements for online document functions, such as online new creation, editing, saving, multi person collaboration, Office files, etc ...

summary I have already explained the background of this framework. If you are not clear, you can view this link   1,The minimalist and practical Asp.NetCore modular framework has decided to open source for free 2,The minimalist and practical Asp.NetCore modular framework adds CMS module After all, I haven't updated my blog for a long time. ...

1. Overview of public platform 1.1 overview of public platform The official account of official account is the platform for operators to provide information and services to WeChat users through the official account. The platform of public platform development is the foundation of providing services. After creating public numbers and obtai ...

Install nginx with rpm command Steps to install nginx rpm -ivh nginx-1.18.0-1.el7.ngx.x86_64.rpm is installed through nginx download package - i is short for install - v displays detailed installation process information - h displays the progress bar of the installation rpm -qc nginx query nginx installation location information - q means query ...

catalogue 1 overview of Python multiprocess programming 2 needs and programmes Background: Requirements: Solution: Problems and solutions to be solved: 3 complete code 1 overview of Python multiprocess programming Multithreading in Python cannot take advantage of multi-core. If you want to make full use of the resources of multi-core ...

1, JDK installation It is recommended to use manual installation instead of using yum to install openjdk; The current installed directory is: /home/jdk/jdk1.8.0_291/bin/java /home/jdk/jdk1.8.0_291/jre/bin/java 2, nexus installation 1. Download nexus Download the installation package official website: https://help.sonatype.com/repomanager3/ ...

1.1 basic concept of Servlet 1.1.1 what is a Servlet It is essentially a Java class that runs in Tomcat and is called by Tomcat. Function: generate a web page and output it to the browser. 1.1.2 differences between servlet and Java program A Servlet is essentially a Java class All servlets must implement the javax.servlet.Servlet interface It ...

1. Software operation and compilation 1.1 software related concepts 1.1.1 ABI ABI : Application Binary Interface Windows is incompatible with Linux ELF(Executable and Linkable Format)PE(Portable Executable) Library level virtualization: Linux: WINEWindows: Cygwin 1.1.2 API API is the Application Programming Interface. API can be implem ...

1. Basic concept of string container c language style string is too complex and difficult to master, which is not suitable for the development of large programs 2. Common operations of string container string constructor string();//Create an empty string, for example: string str; string(const string &str)//Us ...

background quartz can be used to manage and schedule scheduled tasks. There are cluster mode and stand-alone mode. quartz's stand-alone mode is deployed. All task execution information is saved in memory. There is a single point of failure. quartz's cluster mode has the characteristics of high availability and automatic load balancing, whi ...