Tag：page
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Time：2021-9-22
This article mainly introduces Wireshark Obtained by packet capture tool HTTP protocol Relevant data, and then make a simple analysis of these data, the main purpose is to have a deeper understanding HTTP protocolAnd then find out why the network is layered, OSI modelandTCP/IPDifferences between models. 1. HTTP protocol packet capture practice (Wireshark) 1.1 opening […]
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Time：2021-9-22
This time to do a small example of website login, which will be used later. This example will use cookie, HTML form and post data body parsing. In the first version, our user data is written in the JS file. The second version will introduce mongodb to save user data. 1、 Sample preparation 1. Create […]
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Time：2021-9-22
according toKnow the front-end learning path recommended by Wang Xiaohei above, after self-study of HTML and CSS, I began to try to make small projects of static pages. Happy cake home page making First of all, I downloaded the teaching video, picture material and source code of the static page of the official website of […]
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Time：2021-9-21
Hello, I’m Xiaofu~ Recently, I came into contact with a new project and found that it used an interesting framework, which can be said to realize my dream when I first entered the industry, so I keep sharing it with you. I haven’t separated the front and back end of the projects I just started […]
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Time：2021-9-21
Hello everyone, I am a small editor who broke my heart for the majority of programmers. It is my goal to recommend a gadget / source code every day, fill your favorites, and share a small skill every day, so that you can easily save development efficiency and achieve no overtime, no staying up late […]
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Time：2021-9-20
preface This article will explain according to manifest v2, if you need V3, see:Welcome to Manifest V3 It is a very simple thing to develop chrome extensions now. It can be developed only by using JavaScript, and chrome officials have no strict requirements on how to develop chrome extensions, Just ensure that the mainfest.json file […]
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Time：2021-9-20
start This dish chicken has been doing relevant entry tasks since she joined the job. Task1 pointed out in the previous article. This article records my ideas in task2. Task2 is a vue2 + TS project from 0 to 1. To be honest, vue2 + TS is really difficult to use. Do you feel the […]
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Time：2021-9-20
In the previous section, we only built a small plug-in, but the data is simulated. We want to store the data, so we need to associate and save the data with the video table through the association table. Next, we open builder to create the cast table 【database】 【Models】 【Models】——【Forms】 【Models】——【Lists】 【Models】——【Backend Menu】 【Models】——【Controllers】 [models] […]
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Time：2021-9-20
Class based built-in general view Writing web applications can be tedious because you need to repeat a pattern. Django tries to remove some monotony from the model and template layers, but web developers still experience this boredom in the view layer. Django’s common view was developed to eliminate this pain. They adopt some common idioms […]
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Time：2021-9-19
Page visibility change eventvisibilitychange Explain in detail Page Visibility APIStandard overview This is a page visibility API, which will be triggered when the browser tab is hidden or displayedvisibilitychangeevent. This isHTML5New oneapi, which is used to record the activation status of the current tab in the browser.The so-called “active status” refers to whether the current […]
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Time：2021-9-18
Like and watch again to form a habit Project introduction and process The auction system is built with SSM architecture, and the page data rendering adopts JSP primary simple auction system. The auction process is that after ordinary users register and log in, after entering the personal center to publish goods, the system administrator reviews […]
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Time：2021-9-18
HTML character entity Encyclopedia HTML character entity Encyclopedia This page summarizes common HTML character entities and some special less commonly used character entities. Click the specified character in the page to copy it to the clipboard. https://tooltt.com/info-html-entity/
