Amazon Cloud Technology Cloud Discovery Lab Activity Essay Collection | Using vue + element ui to access large language models Authorization statement: This article authorizes the official Amazon Cloud Technology article to forward and rewrite the rights, including but not limited to Amazon Cloud Technology official channels such as Developer Centre, Zhihu, self-media platforms, third-party […]
Tag: element
“I work in technology in Taotian” If you are a merchant in Five Elements, how do you settle the accounts?
Let me tell you about the financial development of Taotiantao factory. Financial development is so unfamiliar, what is it? Okay, now if you are a merchant in the Five Elements, and you sell things on Taobao. When a consumer buys something from you, does Taobao need to pay you to settle the transaction order? In […]
[Elementary C++] Classes and Objects (3)
Directory 1. Let’s talk about the constructor again 1.1 Initialization list 1.1.1 How to write the initialization list 1.1.2 Which members should use the initialization list? 1.2 Characteristics of initialization list 1.2.1 Solving queue problems 1.2.2 The declaration order is the order of the initialization list 1.3 explicit keyword 1.3.1 The role of explicit keyword […]
Linked List: Remove Linked List Elements Design Linked List Flip Linked List
Linked list Single list Double linked list circular linked list Storage method in memory: The addresses are not continuous and are connected through pointers in the pointer fields of nodes. Applicable scenarios: The amount of data is not fixed, there are many additions and deletions, and there are few queries. Definition of linked list //Singly […]
[Elementary Data Structure] Time Complexity and Space Complexity of Algorithms
Hello readers! Now I will briefly talk about a basic knowledge point in data structure based on C language: the time complexity and space complexity of the algorithm. I hope it will be helpful to you. Table of Contents 1. What is a data structure? 2. What is an algorithm? 3. Time complexity 3.1 The […]
Various methods of positioning web page elements using Selenium!
To use Selenium to automate operations, the first thing to do is to open a URL link through the get() method of webdriver. After opening the link and completing the page loading, you can perform various operations on the page through the interface provided by Selenium. Let’s learn how to find elements. 3.1 Find and […]
[Algorithm Challenge] Top K high-frequency elements (including analysis, source code)
347. Top K high-frequency elements https://leetcode-cn.com/problems/top-k-frequent-elements/ 347. Top K high-frequency elements Question description Method 1: Hash table Ideas Complexity analysis code Method 2: Big top pile Ideas Complexity analysis code Method 3: Small top pile Ideas Complexity analysis code Method 4: Quick selection Ideas Complexity analysis code Title description Given a non-empty integer array, return […]
Develop a modern .NetCore console program, including dependency injection/configuration/logging and other elements
1Foreword There are a lot of scenarios where gadgets need to be developed recently. Last time I developed a hive export tool using the go language. The experience was pretty good, but I really don’t like the syntax of the go language. This time I will try to use C# to develop gadgets. The function […]
Elementary C++–Classes and Objects (3) (Illustration)
Article directory Let’s talk about the constructor again initialization list implicit type conversion explicit keyword static member Friend class inner class anonymous object Some optimizations when copying functions Let’s talk about the constructor again In our previous constructor, the compiler will give a suitable initial value to each member of the object through the constructor, […]
SpringBoot3+Vue3+Mysql+Element Plus completes the database storage of blob type images, and the front end renders the base64 type images transmitted from the back end.
Foreword If your front-end and back-end separation project uses SpringBoot3 + Vue3 + Element Plus, and without OSS (object storage), use mysql to read and write images (may not be limited to images, to be tested). It took three days and after stepping on countless minefields, this function was finally completed. Presented to you. Complete […]