https://jerryyan24.github.io/ Recent content on JerryYan's Homepage Hugo -- gohugo.io en Jerry Yan Sat, 28 Jun 2025 22:00:00 +0800 https://jerryyan24.github.io/posts/june-28-hiking/ Sat, 28 Jun 2025 22:00:00 +0800 https://jerryyan24.github.io/posts/june-28-hiking/ Santa Ysabel Nature Center Get to know this 7.1-mile loop trail near Julian, California. Generally considered a moderately challenging route, it takes an average of 3 h 6 min to complete. This is a popular trail for hiking, horseback riding, and mountain biking, but you can still enjoy some solitude during quieter times of day. The trail is open year-round and is beautiful to visit anytime. Dogs are welcome, but must be on a leash. https://jerryyan24.github.io/posts/libfranka-example-code-realtime-scheduling-error/ Sat, 22 Feb 2025 13:06:38 +0800 https://jerryyan24.github.io/posts/libfranka-example-code-realtime-scheduling-error/ When running the following command: ./communication_test 172.16.0.2 You might encounter this error: unable to set realtime scheduling: Operation not permitted Solution To resolve this, simply add sudo before the command: sudo ./communication_test 172.16.0.2 Error in ROS Launch Example When running another example using ROS launch: roslaunch franka_example_controllers move_to_start.launch robot_ip:=172.16.0.2 The same error appears: unable to set realtime scheduling: Operation not permitted Why Does This Happen? The real-time kernel requires sudo privileges. https://jerryyan24.github.io/posts/hello-world/ Sat, 25 Mar 2023 15:04:53 +0800 https://jerryyan24.github.io/posts/hello-world/ If you like this theme, please give me a star! Introduction 中文说明 An Apple style theme for Hugo, inspired by astro-air-blog Preview Demo Site Quick Start Before you start, make sure you have installed Hugo. Quick start with the demo site Here’s the demo site repo git clone --recurse-submodules https://github.com/floyd-li/itheme-demo-site.git my-site cd ./my-site && hugo server -D Then you can visit http://localhost:1313 to see the demo site! https://jerryyan24.github.io/posts/mark-down-syntax/ Mon, 20 Mar 2023 13:06:38 +0800 https://jerryyan24.github.io/posts/mark-down-syntax/ Headings # H1 ## H2 ### H3 #### H4 ##### H5 ###### H6 H1 H2 H3 H4 H5 H6 Image Image - Wide  Image - Big  Image - Inline  Image Wide Image Big Image Inline Block Quotes > You are young and life is long - Pink Floyd You are young and life is long - Pink Floyd Code Blocks ```javascript function say() { const greeting = "I'll see you on the dark side of the moon"; console. https://jerryyan24.github.io/posts/apple/ Wed, 01 Mar 2023 13:06:38 +0800 https://jerryyan24.github.io/posts/apple/ 在印度马哈拉施特拉邦，Apple 与 Applied Environmental Research Foundation 展开合作，对红树林进行保护与培育。这一海岸森林生态系统可以吸收和存储大气中的二氧化碳。 在马哈拉施特 https://jerryyan24.github.io/posts/apple-launches-freeform-a-powerful-new-app-designed-for-creative-collaboration/ Mon, 27 Feb 2023 13:06:38 +0800 https://jerryyan24.github.io/posts/apple-launches-freeform-a-powerful-new-app-designed-for-creative-collaboration/ 无边记为 iPhone、iPad 和 Mac 提供了灵活多用的画布，在同一个地方汇聚对话主题、内容及灵感创意。 无边记是一款全新 app，今日正式推出，包括 https://jerryyan24.github.io/posts/apple-introduces-the-new-homepod-with-breakthrough-sound-and-intelligence/ Mon, 27 Feb 2023 13:06:38 +0800 https://jerryyan24.github.io/posts/apple-introduces-the-new-homepod-with-breakthrough-sound-and-intelligence/ HomePod 汇集了多项 Apple 创新技术、Siri 智能和智能家居功能，为用户带来前所未有的聆听体验。 加利福尼亚州，库比提诺Apple 今日宣布推出 HomePod https://jerryyan24.github.io/posts/apple-reports-first-quarter-results/ Tue, 17 Jan 2023 13:06:38 +0800 https://jerryyan24.github.io/posts/apple-reports-first-quarter-results/ 加利福尼亚州，库比提诺 Apple 今日发布了截至 2022 年 12 月 31 日的 2023 财年第一季度财务业绩。公司公布本季度营收达到 1172 亿美元，同比下降 5%。本季度稀释后每股收 https://jerryyan24.github.io/posts/vr-games-week-2023-starts-next-week/ Tue, 27 Dec 2022 13:06:38 +0800 https://jerryyan24.github.io/posts/vr-games-week-2023-starts-next-week/ PlayStation VR2即将于下周发布。为表庆祝，我们准备介绍数部即将登陆此平台的虚幻引擎VR游戏，以及一些准备登陆Meta Quest、PCVR等平台的虚幻 https://jerryyan24.github.io/posts/the-first-year-out-moving-from-student-to-3d-artist/ Wed, 07 Dec 2022 13:06:38 +0800 https://jerryyan24.github.io/posts/the-first-year-out-moving-from-student-to-3d-artist/ 我们都知道，无论哪个领域，离开学校进入职场的感觉有多么令人生畏。你具备合适的技能吗？你学到的技术能在你获得的工作中发挥作用吗？这足以让你夜不 https://jerryyan24.github.io/posts/captured-on-iphone-14-photographers-inspire-iphone-users-to-capture-portraits-landscapes-city-scenes-and-stunning-videos/ Sun, 27 Nov 2022 13:06:38 +0800 https://jerryyan24.github.io/posts/captured-on-iphone-14-photographers-inspire-iphone-users-to-capture-portraits-landscapes-city-scenes-and-stunning-videos/ 小北 使用 iPhone 14 Pro 4800 万像素主摄于福州拍摄。 通过 iPhone 14 Pro Max，iPhone 14 Pro，iPhone 14 以及 iPhone 14 Plus 上突破性创新的摄像头系统，中国的摄影师 https://jerryyan24.github.io/posts/unreal-engine-5-1-delivers-new-features-for-filmmaking-broadcast-animation-and-live-events/ Sat, 12 Nov 2022 13:06:38 +0800 https://jerryyan24.github.io/posts/unreal-engine-5-1-delivers-new-features-for-filmmaking-broadcast-animation-and-live-events/ 随着虚幻引擎5.1的发布，它所带来的改进将使所有行业的创作者受益。在这篇博文中，我们将特别关注真人与动画影视内容（包括虚拟制片和LED舞台项 https://jerryyan24.github.io/posts/battle-testing-unreal-engine-5-1-s-new-features-on-fortnite-battle-royale-chapter-4/ Thu, 27 Oct 2022 13:06:38 +0800 https://jerryyan24.github.io/posts/battle-testing-unreal-engine-5-1-s-new-features-on-fortnite-battle-royale-chapter-4/ 图片来自虚幻引擎官网 十二月初，当《堡垒之夜：大逃杀》第四章第一赛季发布时，玩家很难不注意到视觉保真度和细节得到了质的提升。这并不是巧合，通过 https://jerryyan24.github.io/posts/hello-world-cn/ Fri, 25 Mar 2022 15:00:53 +0800 https://jerryyan24.github.io/posts/hello-world-cn/ 如果喜欢这个主题, 请给我点赞！ 介绍 English Readme 一个苹果味十足的Hugo主题，移植自astro-air-blog 预览 测试站点 快速开始 在开始之前，请先安 https://jerryyan24.github.io/about/ Mon, 01 Jan 0001 00:00:00 +0000 https://jerryyan24.github.io/about/