Share Mouse and Keyboard Across Computers with Barrier
Six years ago I use synergy (ver1.5.1) for sharing keyboard and mouse with other computers, which is great, then it became a commercial software, after upgra...
Recent posts
An Introduction to Local Development with Docker Container
Previously I wrote a post about how to setup TV box as a development machine, I cannot take a box everywhere I go, because it is not that convenient to find ...
Build Your Personal English Learning Assistant with Android
I want to improve my English, one way to do this is watching documentaries on TV, but subtitles distract me from the video themselves, I get this around by m...
Smart Home: Install Home Assistant on Docker
This is a quick setup of home assistant with docker compose.
Awesome Apps and Tools
VIM vimrc is the ultimate Vim configuration (vimrc), the author is also the founder of Doist.
A List of Common Reasons for Segmentation Faults
Segment fault are common issues for native developers, it is caused by accessing memory location that is not allowed to, I’m gonna list the possible reasons ...
Reading Notes on BPF Performance Tools
Ch 1 Introduction Ch 2 Technology Background Ch 3 Performance Analysis Ch 4 BCC Ch 5 bpftrace Ch 6 CPUs Ch 7 Memory Ch 8 File Systems Ch 9...
Reading Notes on Systems Performance
Ch 1 Introduction Ch 2 Methodology Ch 3 Operating Systems Ch 4 Observability Tools Ch 5 Applications Ch 6 CPUs Ch 7 Memory Ch 8 File Systems...
Quick File Transfer with QR code
From time to time, I need to transfer files from computer to my android phone, install apk for example, I can use the app store if the app can be found there...
Internet Connection Sharing with Armbian
I need to work while travelling in the following couple of months, so I need all my devices connected to the internet, N1 has a Ethernet port and wireless mo...