All posts with label

Reverting changes in Overleaf

2023-05-14
2023-05-14
Label Image

Getting documents older than 24 hours back in Overleaf, discarding changes you just made, without upgrading your Overleaf plan.

Header: pi-sgp30

House air quality monitoring with Raspberry Pi and SGP30

2023-05-06
2023-05-06

Connect SGP30 to your raspi and send data to InfluxDB and Grafana with Python. And then set up alerting in Grafana.

Header: influxdb-downsample

Downsampling with existing data with InfluxDB

2023-05-03
2023-05-03

Setting up continuous query and retention policy for downsampling with existing data in InfluxDB 1.x.

Header: iot-sensors-setup

Building IoT sensor dashboard with Grafana on Raspberry Pi

2023-04-03
2023-04-03

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!

Header: header in light theme

JupyterLab beyond simple widgets: interactive Lorentzian fitting

2023-02-15
2023-02-15

JupyterLab can be interactive with IPython widgets. But we can also make the plot interactive and act like a GUI app!

Header: julia-nvim

Working with and formatting Julia in Neovim

2022-11-16
2024-04-08

It requires some effort to make Neovim work pleasantly with Julia, especially the formatting part. But it's possible with null-ls and precompiling.

Too many containers may cause random IPv6 loss on Raspi

2022-08-16
2022-08-16
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Raspi's IPv6 randomly disappears, but other devices are fine? Maybe you have spun up too many Docker containers!

Header: image

Linux 桌面环境 (Manjaro + KDE Plasma) 使用体验

2022-08-03
2022-10-07

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。

Header: Nginx Proxy Manager, in light theme

Fixing Bad Gateway error in Nginx Proxy Manager

2022-07-20
2023-05-03

Solving the "Bad Gateway" / "Encountered error while trying to install package" / "Python.h: No such file or directory" error by using piwheels.

Playing sound with Qt in Python: Error decoding source

2022-07-11
2022-07-11
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The correct way for playing sound with PySide6 and fixing the "error decoding source".

Header: image

Another Move of My Blog?

2022-04-06
2022-08-23

It really needs a serious discussion.

`skipWaiting()` with `StaleWhileRevalidate` the right way

2021-06-28
2022-06-30
Label Image

If the resource request takes too much time to complete, self.skipWaiting() may not work properly.

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