Other techsHow 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
JavaScript/TypeScriptTypeScript Remove elements from an object array
Remove method doesn't exist on Array interface. So we need to implement it ourselves. This article explains how to remove elements from number/string/object array.
Other techsHow 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 techsConnect 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.
PythonPython Set value for many properties if it is not None
It is not good to write Null check as many properties as we need. It should be written in a single place. Define a function and call it for the necessary properties.
JavaScript/TypeScriptImplementation of D Way Heap in TypeScript
Explains how D-way heap works and how it can be implemented in TypeScript. If you need to update/remove an element, it does it in a very short time.
JavaScript/TypeScriptFATAL ERROR: invalid array length Allocation failed
Isn't there an infinite loop in your code? Don't you edit an array in the loop? If so, use the copy instead.
JavaScript/TypeScriptTypeScript Find the lowest missing number in an array
It explains how to find the lowest missing number in an array. Not only for an array that starts with 0 but also starts with an arbitrary value. Furthermore, the step between the values can change.
PythonPython Reconstruct dictionary by splitting a formatted key string
The module that I used returned a dictionary but it didn't have any nested objects. It looks like this below. data =...
DockerPython install Poetry in Docker container with VSCode
It took me a while to find out how to poetry install in Docker container with VSCode. So, I wrote this article for othe...
