Last Updated on 2024-08-11 by Clay
Singular Value Decomposition (SVD) is a method for decomposing a matrix into three matrices, revealing the rank, data dimensions, and key directions of the original matrix. It is often used in dimensionality reduction, compression, and structural analysis.
Read More »Note Of Singular Value Decomposition (SVD)
Last Updated on 2024-08-10 by Clay
The year 2023 witnessed an explosion of generative AI technologies, with a myriad of applications emerging across various domains. In the field of Natural Language Processing (NLP), Large Language Models (LLMs) stand out as one of the most significant advancements. By training LLMs effectively and reducing hallucinations, they can significantly reduce human effort across a wide range of tasks.
Read More »[Paper Reading] RAGAS: Automated Evaluation of Retrieval Augmented Generation
Last Updated on 2024-08-09 by Clay
Recently, due to work requirements and the fact that some Steam games run more smoothly on Windows, I seriously considered reallocating 200GB of disk space for Windows on my Linux laptop. However, since I initially allocated the entire 1TB SSD to Linux, I now have to resize the partitions.
Read More »[Linux] Using `gparted` Or `parted` To Resize Disk Partition
Last Updated on 2024-08-08 by Clay
When we purchase a new hard drive or evaluate whether to use one, the read/write speed of the hardware is definitely our main concern, as it directly affects our usage experience with the drive.
Read More »[Linux] Using Command Line Tools To Test Hard Disk Read/Write Speeds
Last Updated on 2024-08-07 by Clay
CuPy is an open-source GPU-accelerated numerical computation library designed for deep learning and scientific computing. It shares many of the same methods and functions as the popular NumPy package in Python but extends its capabilities to perform computations on the GPU. In short, tasks that can benefit from parallel computation on the GPU, such as matrix operations, can achieve significant acceleration with CuPy.
Read More »Using CuPy to Accelerate Matrix Operations with GPU
Last Updated on 2024-08-06 by Clay
If we happen to have several remote servers with different IPs and wish to browse the web through these different IPs (for example, some services may not support local or national access), we can use SOCKS proxy ports and configure Firefox to browse the web using the IPs of these remote servers without needing to install other VPN tools.
Read More »[Linux] Using SSH to Set Up SOCKS Proxy Port for Firefox to Browse the Web via Remote Server IP
Last Updated on 2024-08-05 by Clay
The probability density function (PDF) is a fundamental concept in probability theory and statistics, describing the probability distribution of a random variable across its range of values.
Read More »What Is Probability Density Function (PDF)?
Last Updated on 2024-08-04 by Clay
htpasswd is a tool used for Apache and Nginx web servers to create and manage username and password files, enabling basic authentication when using Nginx as a reverse proxy.
Read More »[Linux] Using htpasswd for Nginx AuthenticationLast Updated on 2024-08-04 by Clay
This article documents how to check your IP and its location on a Linux system via the terminal. While websites like myip provide this information directly, not all devices have a graphical interface. Moreover, the curl command works on both Windows and Mac OS.
Last Updated on 2024-08-04 by Clay
Nginx is a high-performance HTTP server and reverse proxy server often used for web traffic management, load balancing, and HTTP caching. This article focuses on how to configure Nginx to route different API requests to the corresponding services.
Read More »[Linux] Using Nginx to Reverse Proxy and Forward Service Requests to Different Ports on a Single Port
