linux gui process session env var manager
路径
~/.profile
~/.config/environment.d/*
/etc/environment*
/etc/profile*工具
systemctl --user show-environment/proc/$pid/environ
路径
~/.profile
~/.config/environment.d/*
/etc/environment*
/etc/profile*工具
systemctl --user show-environment/proc/$pid/environ
有一个lvgl的屏幕动画准备开发,正在学习 lvgl 手上没有屏幕,研究了一下,可以先用pc的sdl直接跑,玩一下试试。 tip: 有个conf.h的模板,cp下模板成lv_conf.h ,然后启用SDL #define LV_USE_SDL 1 玩一下 material you design 风味 GitHub - bakamake/lvgl_demo: Embedded graphics library to create beautiful UIs for any MCU, MPU and display type.Embedded graphics library to create beautiful UIs for
今天玩了一下modinfo,主要是一直对linux内核裁剪有兴趣,但是没什么条件熟悉这一块的外围。 lsmod | Select-Object -Skip 1 | ForEach-Object { $m=$_.Split()[0] $info=modinfo $m [PSCustomObject]@{ Module=$m Description=($info | Select-String "^description:" | ForEach-Object {$_.Line -replace "description:\s*",""}) Depends=($info | Select-String "^depends:" | ForEach-Object {$_.Line -replace "depends:\s*
idf.py add-dependency "espressif/esp32-camera" 之后要 idf.py reconfigure 才拉取到组件代码
1. Caddy 安装与配置 curl -1sLf 'https://dl.cloudsmith.io/public/caddy/stable/gpg.key' | sudo gpg --dearmor -o /usr/share/keyrings/caddy-stable-archive-keyring.gpg curl -1sLf 'https://dl.cloudsmith.io/public/caddy/stable/debian.deb.txt' | sudo tee /etc/apt/sources.list.d/caddy-