Brain-Friendly English Learning Strategies: Tools and Techniques Explained

After researching a large amount of information, we summarized the methods of memorizing words and learning spoken English. A problem student in the eyes of teachers since childhood, and a stupid child in the eyes of parents. For a class teacher whose eyes are full of excellent students, there is no room for an undistinguished student like me in his eyes. I have been on the road to understanding and redeeming myself, constantly exploring why others memorize words so quickly, why all online learning methods fail for me, and why everyone thinks it is my problem…...

February 16, 2024 · 24 min · 5046 words · Xinwei Xiong, Me

Unlocking the Magic of Flow State: A Guide to Enhanced Focus and Happiness

Flow State As I mentioned in my previous post on GTD and the Four Quadrant Rule Practice, I have been striving to enhance my focus and efficiency. Reflecting on the moments when I initially experienced the flow state, whether engrossed in a game or a novel, time seemed to stand still. The flow state is not just about the swift passage of time; it has profound effects on our lives, health, productivity, and even our sense of happiness....

February 13, 2024 · 3 min · 557 words · Xinwei Xiong, Me

GTD and the Quadrant Method Practice

GTD and the Quadrant Method Practice During the New Year holidays, I spent a lot of time reflecting. Alongside the growth and many merits over the past year, I also identified several shortcomings: Lack of proactive thought on prioritizing tasks A tendency to actively solve issues without much focus Difficulty in concentrating on completing specific TODOs Whenever I review my tasks, despite their number, I often feel a lack of clear judgment and thorough consideration....

February 12, 2024 · 13 min · 2568 words · Xinwei Xiong, Me

Decoding Go Language Source Code: A Deep Dive into go: Directives and the Use of Automation Tools

These go: instructions in the Go source code && go automation tools Developers have a strong tendency to automate repetitive tasks, and this also applies to writing code. Boilerplate code may include operations such as setting up a basic file structure, initializing variables, defining functions, or importing libraries or modules. In some cases, packages provide boilerplate code as a starting point for developers to build from, typically generated after the code behavior has been configured....

January 25, 2024 · 22 min · 4561 words · Xinwei Xiong, Me

Concurrent Type Checking and Cross-Platform Development in Go

OpenIM cross-platform source code type checking tool start question In the automation path of OpenIM, it involves more and more comprehensive automated design and testing. In the process, I encountered a problem, so I completed a full set of experience from go language type detection to integrated local and CI. The problem is this issue: https://github.com/openimsdk/open-im-server/issues/1807 Our Go code encountered an integer overflow issue when running on a 32-bit system (linux/386)....

January 24, 2024 · 31 min · 6471 words · Xinwei Xiong, Me

Vector Database Learning

Vector database learning I learned rust today and found that rust is a very suitable language for writing databases. I found a treasure project tikv. Its github project address is https://github.com/tikv/tikv. It is a very active project, but today I The topic is vector database in the field of AI. Without further ado, let’s get started right away. prerequisites 0.1 Introduction to basic knowledge: Understand the basic definition of vector database and its difference from traditional database....

January 20, 2024 · 39 min · 8112 words · Xinwei Xiong, Me

OpenIM: Building an Efficient Version Control and Testing Workflow

The success of an open-source project largely depends on its quality management and collaborative processes. In the OpenIM open-source community, the standardization of project management and testing processes is crucial to ensure the quality and stability of the codebase. This document provides a brief overview of our testing strategy, branch management, quality control policies, and how they are applied to the main branch, PR testing branches, and stable release branches to meet the needs of developers, testers, and community managers....

January 15, 2024 · 5 min · 1022 words · Xinwei Xiong, Me

Emerging Challenges and Trends in 2024

Large language model sharing meeting on January 6, 2024 Limitations of the model: Deep learning Pre-trained model Large language model The emergent power of large language models: Link: The Mystery of the Evolution of Large Language Models: Challenges and Controversies of Emergent Phenomenon_AI_Zhang Junlin_InfoQ Selected Articles Changes in the characteristics and trends of large language models: Big language understands human habits better than people. Training with RLHF Interact in the way humans are accustomed to The development history of large language models:...

January 14, 2024 · 9 min · 1894 words · Xinwei Xiong, Me

GitOps Practice Theory: In-Depth Analysis of Kubernetes Deployment Strategies

Today we will take a look at the theory and practice of kubernetes and gitops Command introduction First, let’s take a look at the subnaming supported by kubectl for our convenience: kubectl apply - applies the definition of one or more resources. Typically used to deploy applications or update resources. kubectl get - displays information about one or more resources. This is a common command to view the status of resources in a Kubernetes cluster....

November 25, 2023 · 40 min · 8446 words · Xinwei Xiong, Me

Deployment and Design of Management Backend and Monitoring

OpenIM offers various flexible deployment options to suit different environments and requirements. Here is a simplified and optimized description of these deployment options: Source Code Deployment: Regular Source Code Deployment: Deployment using the nohup method. This is a basic deployment method suitable for development and testing environments. For details, refer to the Regular Source Code Deployment Guide. Production-Level Deployment: Deployment using the system method, more suitable for production environments....

November 15, 2023 · 7 min · 1347 words · Xinwei Xiong, Me