Downsampling with existing data with InfluxDB
Setting up continuous query and retention policy for downsampling with existing data in InfluxDB 1.x.
Building IoT sensor dashboard with Grafana on Raspberry Pi
We are going to connect the DHT11 sensor to a Raspberry Pi and send the sensor data to InfluxDB, and build a beautiful dashboard with Grafana!
JupyterLab beyond simple widgets: interactive Lorentzian fitting
JupyterLab can be interactive with IPython widgets. But we can also make the plot interactive and act like a GUI app!
Why I'm using LyX
LyX is a great software you can use to replace those plain-text-based LaTeX editors. Here I will show you why I chose LyX.
Working with and formatting Julia in Neovim
It requires some effort to make Neovim work pleasantly with Julia, especially the formatting part. But it's possible with null-ls and precompiling.
Common Problems Setting up Traefik ACME
Here're problems and solutions for Traefik ACME, including failing to connect to Let's Encrypt and no NS records. And there's an example of Traefik ACME configuration.
在 LyX 中定义和管理宏
虽然 LyX 是 WYSIWYM 的，但是还是有很多 LaTeX 命令是不能很好地显示和直观编辑的。在这篇文章中我会教你如何创建和管理 LyX 中的数学宏，并避免一些常见的坑。
Define and manage math commands in LyX with macros
Some TeX commands are not supported in LyX WYSIWYM. This post teaches you how to create macros correctly, avoid common pitfalls, and manage the macros.
Too many containers may cause random IPv6 loss on Raspi
Raspi's IPv6 randomly disappears, but other devices are fine? Maybe you have spun up too many Docker containers!
Linux 桌面环境 (Manjaro + KDE Plasma) 使用体验
多年 Windows 老用户转 Linux 系统 (Manjaro + KDE Plasma) 约一年，这里是我的使用感受。本文介绍将 Linux 相比于 Windows 作为主力系统，好在哪里又不方便在哪里。
Fixing Bad Gateway error in Nginx Proxy Manager
Solving the "Bad Gateway" / "Encountered error while trying to install package" / "Python.h: No such file or directory" error by using piwheels.