Beyond GPT-3.5! Llama3 Personal Computer Local Deployment Tutorial.
April 24, 2024 · 581 words · 3 min
On April 18th, Meta announced Llama3 on their official blog, marking a significant leap in the field of artificial intelligence.
Understanding Replication In MySQL
March 17, 2024 · 1328 words · 7 min
MySQL Replication is a process where data from one MySQL database known as the master is copied over to one or more other databases called replicas or slaves. In this article, we’ll learn what replication is, how to enable replication, replication modes and replication forms.
Understanding MVCC In MySQL InnoDB
March 9, 2024 · 1335 words · 7 min
In MySQL, MVCC (Multi-Version Concurrency Control) refers to the concurrency control mechanism used by the InnoDB storage engine. It provides concurrent access to data and ensures data consistency and isolation in a multi-user environment.
Implementing timer in mio
March 5, 2024 · 441 words · 3 min
Mio is a high-performance, low-level I/O library for Rust that focuses on non-blocking APIs and event notification. While Mio provides powerful capabilities for building I/O applications, it does not include a built-in timer feature. In this article, we will explore how to implement a timer in Mio.
A deep dive into Bloomfilter in Redis
November 19, 2023 · 708 words · 4 min
In this article, I’ll deep dive into an annother powerful data structure in Redis: Bloom Filter. Bloom Filter can help you check whether elements exist, reduce unnecessary quering costs, improve system response speed and throughput. By properly utilizing Bloom Filter, you can optimize application performance effectively, meet the requirement of high-performance and large-scale data processing.
A deep dive into HyperLog in Redis
November 18, 2023 · 761 words · 4 min
In this article, I’ll deep dive into an interesting and powerful feature of Redis: HyperLog. By understanding the working principles and application scenarios of this feature, you’ll be able to leverage Redis effectively to build high-performance and high-scalable applications.
Build a linux/c++ development environment based on docker/vscode step-by-step
October 20, 2023 · 510 words · 3 min
Sometimes we want to develop some high-performance c++ application on Linux(like epoll/ioturing), installing a virtual machine is a solution, but I think it’s not the most convenient solution, today I’ll share how to build a linux/c++ development environment based on docker/vscode.
Understanding RBAC
September 25, 2023 · 659 words · 4 min
Role-based access control(RBAC) is a policy-neutral access control mechanism defined around roles and privileges. The components of RBAC such as role-permissions, user-role and role-role relationships make it simple to perform user assignments.
In this article, I’ll share some information about RBAC.
Spring Boot Cassandra CRUD Example
July 26, 2023 · 837 words · 4 min
Apache Cassandra is an open source NoSQL distributed database trusted by thousands of companies for scalability and high availability without compromising performance.
[Reproduce] Web Application Security Problems
July 10, 2023 · 3831 words · 18 min
No software is 100% secure, it’s just that the problems haven’t been discovered yet.
In this article. I’ll share the top 10 Web Application Security Problems.
This article is reproduced from OWASP.