https://dev.ngockhuong.com/Khuong DevKhuong Dev - A developer's notebook sharing tutorials, tips, and insights on software engineering, web development, and programming. 2026-05-03T16:45:21+07:00 Lam Ngoc Khuong https://dev.ngockhuong.com/ Jekyll © 2026 Lam Ngoc Khuong /assets/img/favicons/favicon.ico /assets/img/favicons/favicon-96x96.png Change Chrome's Default Language on macOS2026-05-02T10:50:00+07:00 2026-05-02T10:50:00+07:00 https://dev.ngockhuong.com/posts/change-chrome-default-language-on-macos/ lamngockhuong A quick Terminal trick to switch Chrome's UI language on macOS using the defaults command and any IETF language tag. Preventing Mac Sleep During Claude Code Sessions2026-02-23T08:00:00+07:00 2026-05-02T10:59:08+07:00 https://dev.ngockhuong.com/posts/preventing-mac-sleep-during-claude-code-sessions/ lamngockhuong Keep your Mac awake during long Claude Code tasks using hooks and macOS's built-in caffeinate command. Supports multiple tabs, handles crashes gracefully, and cleans up automatically. Timing Attack - A Hidden Risk When Comparing Secrets2025-07-07T17:45:00+07:00 2026-02-23T13:37:14+07:00 https://dev.ngockhuong.com/posts/timing-attack-a-hidden-risk-when-comparing-secrets/ lamngockhuong Learn why comparing API keys or signatures using === is insecure, and how a simple timing attack can expose your secrets. Includes a clear example in TypeScript and how to fix it using constant-time comparison. How to Limit and Manage Docker Container Logs2025-06-05T11:15:00+07:00 2026-05-02T10:59:08+07:00 https://dev.ngockhuong.com/posts/how-to-limit-and-manage-docker-container-logs/ lamngockhuong How to Limit and Manage Docker Container Logs by using log-driver, log-opts configuration Bash script to clean up disk space for Linux2025-05-17T22:35:00+07:00 2026-02-23T13:29:43+07:00 https://dev.ngockhuong.com/posts/bash-script-to-clean-up-disk-space-for-linux/ lamngockhuong Interactive Bash script to inspect and clean up disk space used by dev tools, APT cache, Docker, and system logs on Linux.