Is Our Earth Real? Yesterday, I came home for the holiday and went to bed early. In the morning, Manman ran to my bedside to play with my phone, but soon got bored. After glancing through the app list, I opened Google Earth and asked Manman where she wanted to go. Man: I know this is Earth, our planet! It’s so, so big! Me: Yes, Earth is very big, but it’s also very small. Look at those stars next to it—they seem tiny, but many of them are likely bigger than Earth. ...
Title: “The Hidden Beauty of the Ordinary: A Reflection on Life’s Simple Moments” In the hustle and bustle of modern life, we often overlook the subtle beauty embedded in everyday routines. The warmth of morning sunlight filtering through the curtains, the rhythmic sound of raindrops against the window, or even the quiet hum of a coffee machine—these seemingly mundane moments carry a quiet poetry. This photograph captures one such instance: an unassuming scene that invites us to pause and appreciate the ordinary. The play of light and shadow, the textures, and the simplicity of the composition remind us that beauty doesn’t always demand grandeur. Sometimes, it’s found in the stillness, in the unnoticed corners of our daily lives. ...
Insights There are still unfinished tasks from before that need to be completed, and today I can finally purchase the sensor. Attempting anything new requires a certain level of capability. Otherwise, you will inevitably encounter many unfamiliar challenges along the way. Most people haven’t faced these issues before, so if you try to solve them but lack the necessary skills, you’ll end up wasting a significant amount of time. Therefore, no matter what you’re doing, the most important thing is to complete the task at hand using existing methods first. Only when you have spare time should you explore new approaches. This way, you won’t find yourself running out of time with unfinished work. ...
sky@Dagwbl:/etc/apt$ sudo cat /etc/resolv.conf This file was automatically generated by WSL. To stop automatic generation of this file, add the following entry to /etc/wsl.conf generateResolvConf = false nameserver 172.24.224.1 sky@Dagwbl:/etc/apt$ sudo vim /etc/resolv.conf sky@Dagwbl:/etc/apt$ sudo apt update Get:1 https://mirrors.tuna.tsinghua.edu.cn/ubuntu jammy InRelease [270 kB] Get:2 https://mirrors.tuna.tsinghua.edu.cn/ubuntu jammy-updates InRelease [109 kB] Get:3 https://mirrors.tuna.tsinghua.edu.cn/ubuntu jammy-backports InRelease [99.8 kB] 通过添加nameserver即可
今日气温23.6摄氏度。下午气温23.6，晚上气温22.8摄氏度。 通过传统的php提供的mysqli工具进行数据库的连接，提供的是短连接，频繁的建立连接和断开连接容易导致socket错误，进而无法进行正常的数据插入操作，在进行密集的数据插入过程中，一次socket 错误往往导致大量关键数据的损失。这也是之前出现这个问题的根本原因，当时基本没有排查出来。 ...
Footprints and Insights php接口开发所有的增删改查已经基本完成，接下来需要对接客户端，另外，打火机已经买回来了，对热电偶进行实验已经可以采集到初步的数据了。 梳理一下 客户端开发 热电偶采集数据 专利撰写 今天碰到一个坑，就是在烧录程序的时候，需要断开，是因为GPIO0烧录的时候需要拉低 ...
“我们这个行业有光明也有黑暗，我作为你们的老师只能尽可能引导你们看向光明，我们当医生的，从你们现在开始，心里面就要树立起一份职业情结，这份情结和信念会带你们走更远；你们要相信，触底一定会反弹的” ...