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Course111949

Course Introduction：1. Single column layout 2.Two column layout 3. Three-column layout

Course6644

Course Introduction：In today's Internet era, many people want to enter the IT industry, and then they start to crazily learn C/C++, python, Java and other languages. They have learned a lot of languages, but when it comes to actual projects, they still know nothing. I think many novices think that the more languages they learn, the better, but this is not the case. Until later, I got inspiration from some big guys. For novices, computer network knowledge is the most important than the language itself.

Briefly talk about mysql8 and network communication

Course2620

Course Introduction：If you have any questions, please send us a message via WeChat: Le-studyg; during the course, we will first introduce the new features of MySQL 8, including performance optimization, security enhancements, new data types, etc., to help students quickly become familiar with the latest features of MySQL 8. Next, we will deeply analyze the network communication mechanism of MySQL, including protocols, connection management, data transmission, etc., so that students can understand how MySQL communicates with the client. In addition, the course will also introduce how to optimize MySQL's network communication performance, including advanced technologies such as connection pooling, network compression, and SSL encryption. Through practical projects, students will personally configure and optimize MySQL network communication to improve database performance and security. Through the study of this course, students will be able to deeply understand the new features and network communication mechanisms of MySQL 8, and master how to achieve efficient and stable database communication in practical applications. At the same time, students will also develop analytical and problem-solving abilities and improve database management and network communication skills. Whether you are a beginner interested in MySQL 8 or a developer who wants to gain an in-depth understanding of database network communication, this course will provide you with valuable experience and inspiration. Let us explore the mysteries of MySQL 8 and network communication together and start the journey of database management!

VuePress: Create a Vue static website in 30 minutes

Course9428

Course Introduction：VuePress consists of two parts: the first part is a minimalist static website generator (opens new window), which contains a theme system and plug-in API driven by Vue, and the other part is a default theme optimized for writing technical documents. The original intention was to support the documentation needs of Vue and its sub-projects.

Python Scrapy web crawler practical video tutorial

Course30488

Course Introduction："Python Scrapy Web Crawler Practical Video Tutorial" allows us to take you to uncover the mystery of crawlers, master the basic principles of crawlers, deeply understand the scrapy framework, use scrapy to carry out practical projects, and solve common problems encountered in the data crawling process.

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How to set Laravel Spatie permission setting method to define a set of permissions for each user based on role?
I have 4 types of users using my system: 1. Super Admins 2. Team Super Admins, 3. Administrators and 4. Managing team members, since I use spatie to handle roles and permissions, I have a set of modules (permissions) that are common to all types of users, and another set of modules (permissions) that are only for super admins, For example, payment methods, etc. Now, once my database is seeded for permission, do I have to seed it all at once? ['contacts','email','bids'] comes with network protection (but I am really concerned about the protection
2023-11-14 12:58:58

PHP mailer not working: no error log, message says sent but not received
I don't receive any error logs in my webserver's php error log. I've tried several different SMTP servers (other email providers I know work as well). This is my HTML form:
2023-11-10 15:02:39

PHPcurl, a dedicated network interface
I have a (webserver) server with two network interfaces. The first is a standard interface for public internet connections and the other is a virtual VPN network interface. Now I want to send POST data via curl on other web services inside the VPN network. How can I say that the php there must use the VPN network interface to call that address?
2023-11-08 20:01:46

Composer update/install laravel encountered curl error 28
I searched several websites, several topics in stackoverflow tried several ways to solve Reinstalled composer Reinstalled xampp Changed IPv6 to IPv4 -> temporarily solved Tried on another computer -> same Network I saved my github token in composer.json and then I got an error Using VPN as suggested I cloned laravel in github but when I need to update its composer "autoload" I'm still getting on random topics
2023-11-05 19:53:02

What is the difference between "yarn service" and "yarn start" and "yarn build"
I just know that both "yarnserve" and "yarnstart" can get my vue project up and running, but I don't know what the difference is between the two. All I know about "yarnbuild" is that it is a "packaging" method, but what is packaging and why do I never use it at work? I usually just upload my code to git and then my backend colleagues can publish it to the web (I have no idea what's going on here.) (I feel like my problem description is pretty clear, why should I be closed question, I have nothing to add)
2023-11-02 21:07:12

MoreQ&A

夸克网盘30天会员怎么领取 30天会员免费领取2024

Course Introduction：《夸克网盘》30天会员免费领取2024，是一个有着多种功能的网络储存软件，每一位用户都拥有超大的空间，很多用户想要获取更多的空间，但是又不想要开通会员权限，可以通过活动来免费领取会员。1、首先打开夸克app，点击右下方打开。2、在打开的界面点击“网盘”。3、最后在网盘的界面有“免费领30天SVIP会员”点击领取就好了。

2024-06-03 comment722

红米Note 12R怎么增强网络信号？

Course Introduction：RedmiNote12R如何增强网络信号？重新启动手机手机信号差可能是系统或网络故障造成的。重新启动手机可重新连接网络，缓解信号问题。切换飞行模式开启飞行模式30秒，再关闭。手机会重新搜索网络，改善信号质量。选择合适的网络类型在设置中选择合适的网络类型，如2G、3G或4G。有时，较低的网络类型更稳定。常见问题连接蓝牙

2024-06-29 comment 0452

BSC网络能不能提到TRC20网络？BSC网络提到TRC20网络方法

Course Introduction：BSC网络和TRC20网络是两个不同的区块链平台，BSC网络由币安开发和维护，使用PoSA共识机制，这是一种结合了PoS和PoA的混合机制，而TRC20网络由Tron基金会开发和维护，使用DPoS共识机制。对于这两个网络，最常见的地方就是进行代币转账、充值等操作，会选择相应的网络。但随着区块链的发展，有的网络已经可以互通，对此投资者也好奇BSC网络能不能提到TRC20网络？就目前来看，直接从BSC网络提取到TRC20网络是不可能的，但可以借助第三方。下面小编为大家详细说说。BSC网络能不能提到TRC2

2024-06-26 comment424

网络摄像头如何连接网络

Course Introduction：网络摄像头可通过以下方式连接到网络：有线连接：使用以太网电缆，将网络摄像头连接到网络路由器或交换机。无线连接：Wi-Fi：确保网络摄像头支持 Wi-Fi 并处于范围内，并在网络摄像头设置中输入网络名称和密码。无线USB适配器：将适配器连接到网络摄像头和计算机，并安装驱动程序。

2024-07-05 comment 0692

The network name in win10 computer becomes network 2

Course Introduction：The solution to change the network name in Win10 computer to Network 2 is: 1. First, open the Network and Sharing Center; 2. Then, find Network 2 and open [Merge or delete network locations]; 3. Then, delete unused networks Location; 4. Finally, re-edit the network name.

2020-03-03 comment 014523

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