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Detailed explanation of route command parameters, adding and deleting route commands in linux The route command of linux system is used to display and operate the IP routing table (show / manage the IP routing table). To realize the communication between two different subnets, a router connecting the two networks or a gateway located in both n ...

preface My last stubbornness - the slogan of not changing windows was defeated by reality. Installing dual systems will affect the part of deep learning that has been done well. Installing virtual machines can't use hardware GPU. I accidentally found that windows has such a thing, and many people are already using it. PS: after the instal ...

Basic use of form What is a form The form is mainly responsible for the data collection function in the web page. The < form > tag in HTML is used to collect the information input by the user, and submit the collected information to the server for processing through the submission operation of the < form > tag. Form components <f ...

First, let's take a look at the runtime effect of my Angular application that supports infinite scroll:https://jerry-infinite-scroller.stackblitz.io/Scroll the middle mouse button and scroll down to trigger the list to continuously send requests to the background to load new data:The following are the specific development steps.(1) app.componen ...

1, C + + data abstraction 1. Definition Data abstraction means that it only provides key information to the outside world and hides the implementation details of its background, that is, it only shows the necessary information without presenting details. Data abstraction is a programming (Design) technology that depends on the separation of int ...

Google zx scaffold module Chinese document zx is a new star project on the 2021 gibhub. It allows us to easily use JavaScript / TypeScript (which contains TypeScript type declaration) instead of bash to build command-line scripts. The script provides convenience for those who master the front-end development to build a scaffold. Recently, ...

Microservice architecture is an architecture mode. It advocates dividing a single application into a group of small services. Services coordinate and cooperate with each other to provide final value for users. Each service runs in its own process, and services cooperate with each other through lightweight communication mechanism (usually RESTFU ...

1, C + + classes & objects C + + adds object-oriented programming on the basis of C language, and C + + supports object-oriented programming. Class is the core feature of C + +, which is usually called user-defined type. Class is used to specify the form of an object. It contains data representation and methods for processing data. The data ...

This article will introduce the concepts related to Python virtual environment. Why Python virtual environment Python will install all system packages in a directory, which is specified when installing python. Generally speaking, most system packages are located in sys In the directory specified by prefix. We can use the sys module to view th ...

In CSS specification Scroll-linked Animations In, an epoch-making CSS function is introduced. That is -- The @scroll-timeline At rule, literally translated as rolling timeline.This article will take you to find out, from getting started to learning to use CSS @ scroll timeline.What is @ scroll timeline?What is @ scroll timeline?@Scroll timeline ...