Other techs How to screenshot and record on Linux
Linux user needs to choose a preferred software for everything. I will show how I take a screenshot and record a video t...
Other techs
Other techs 
Other techs Linux How to add custom commands
You always want to use an easier command but some steps need to be done or some parameters need to be specified for a specific task. Let's create our own custom command to enable us to do the job with one command.
Other techs Linux How to enable case-insensitive and double tab key presses in Terminal
Some nice features for Terminal are disabled by default. Let's enable it to make our lives easier.
Other techs Linux How to add a group to a user
Do you get a permission error because the current user is not in the target group? Let's check the current setting and add the group to the user.
Other techs KeePass2 shows garbled characters on Linux Mint
KeePass2 doesn't show Japanese characters as expected because the default font doesn't support it! It needs to be configured correctly depending on your language.
Docker Fails to start devcontainer in VSCode due to lack of mounted device
It fails to open devcontainer even if the Docker image is removed and rebuilt. The Dockerfile and devcontainer.json are correct but it seems that vscode uses the old runArgs to start docker!
Other techs How to connect to a scanner with Golang on Linux
You need to configure udev rule correctly to connect to a USB device on Linux. If you are a Windows user, you also need to setup a VM. Then, implement Go app!
Other techs How to connect USB devices to a VirtualBox VM
VirtualBox supports only USB 1.1 by default. You need to install extension packages if you want to use USB 2.0 or 3.0.
Other techs Connect a USB device to WSL without admin privilege
I tried to connect a USB device to WSL by following the official way but it didn't work. This post explains how to make it work without admin privileges. This is a hack.
Other techs Assign a value to VSCode launch.json depending on env value with Makefile
I wrote the following post before. But this requires manual steps. I wanted to automate it, so I needed to change the ho...