Guide to Optimizing Sony Digital Paper for Chinese
I got a Sony DPT-RP1 digital paper yesterday. It is such a great tool to read A4 PDF files due to its large screen. The only shortcoming is that it is the Ja...
Posts by Year
2024
How to Avoid Being Killed by the OOM Killer - Adding Swap Space
In Linux systems, memory management is crucial for maintaining system stability and performance. One component at the heart of this process is the “Out-Of-Me...
2023
Guide to Converting .sas7bdat to .csv Without SAS
The .sas7bdat format is integral to SAS (Statistical Analysis System) software, widely used in data analysis and statistical modeling. This proprietary forma...
Guide to Creating a Bootable macOS USB Installer on Modern Systems
Creating a macOS USB Installer can be more challenging than its Windows counterpart, particularly when dealing with older macOS versions on the latest system...
Guide to Disabling Automatic APT on Debian for Low-Resource VPS
I recently acquired two budget-friendly Virtual Private Servers (VPS) from OranMe, one featuring a 0.1 CPU with 128MB RAM and the other a 0.5 CPU with 512MB ...
2022
Step-by-Step Web Server Nginx Setup Guide
Nginx is a high-performance web server known for its efficiency, especially in terms of memory usage, fast startup times, and handling high concurrency. This...
Comprehensive Guide to Cellphone Plans
A cellphone plan is necessary for everyone living in a modern city. How to pick a suitable plan is a skillful question. And if you want, you can purchase one...
Step-by-Step Guide to Building Padavan Router Firmware
Padavan is a notable open-source firmware project, ideal for routers with MTK chips. While it’s officially designed for certain ASUS routers, it can be adapt...
Comprehensive Guide to Kindle Jailbreaking
This tutorial provides a detailed walkthrough on jailbreaking the Kindle, allowing you to unlock additional functionalities and customize your device beyond ...
Step-by-Step Guide to Flashing Xiaomi Router Nano Bootloader
The Xiaomi router nano, with its MTK 7628 chipset, is a compact yet powerful device. This tutorial will guide you through gaining root access and flashing it...
Easy Guide to Setting Up ZeroTier VPN
ZeroTier offers a seamless way to create secure networks linking various devices like on-premise systems, cloud platforms, desktops, and mobile devices. This...
Essential Linux Command Toolkit for Everyday Use
This compilation is designed to be a handy reference for common Linux commands, helping both new and seasoned users navigate various system tasks with ease.
Step-by-Step Shadowsocks Proxy Setup Guide
Building on our previous discussion of Trojan-gfw, this guide focuses on Shadowsocks-libev, an alternative proxy tool that encrypts traffic to evade ISP netw...
Easy Steps to Secure Free Certificates with ACME.sh
This guide is dedicated to demonstrating how you can obtain free certificates essential for setting up HTTPS websites or configuring trojan proxies. By lever...
Step-by-Step Trojan Proxy Setup Guide
In this tutorial, I’ll walk you through setting up a Trojan proxy, an effective tool for bypassing network censorship. Trojan-gfw is adept at disguising inte...
Essential Algorithms for Array Manipulation
Arrays, as foundational data structures in programming, exhibit two key characteristics: zero-based indexing and contiguous memory allocation. This guide exp...
Exploring Time Complexity in Recursive Algorithms
Recursive algorithms are a fascinating aspect of computer science, often leading to elegant solutions to complex problems. To better understand their time co...
Docker Installation with Automatic Script
Docker revolutionizes the way we think about software deployment with its innovative platform-as-a-service (PaaS) model. Utilizing OS-level virtualization, D...
Step-by-Step Jekyll Blog Setup Guide
Jekyll, an elegant and efficient static site generator, serves as an ideal platform for bloggers and developers looking for simplicity and power in their web...
First Blog
业精于勤荒于嬉，行成于思毁于随。 Achievements are reached by hard work rather than recreation. Actions are done after thorough consideration rather than casual decisions.