Tag: Tutorial

VPN Tutorial: Keep Your Digital Life Secure While Exploring the World With NordVPN

In the vast landscape of the internet, your digital presence is akin to a fragile bubble floating amidst a storm of potential threats. Securing it is paramount, much like safeguarding a precious gem during a journey. By utilizing NordVPN, you can shield yourself against the perils that lurk in th...

KingDraw Tutorial???One-click access to ??????chemical properties??????!

· Paste the chemical properties to the drawing board Click the “Paste” button in the chemical properties window, and tick the corresponding options, you can paste the corresponding data in text form below the corresponding structure. When there are multiple structures on the...

Godot Tutorial: Exporting for macOS

Do the above errors look familiar? Are you trying to sign and notarize your Godot build? Then you’re in the right place. This tutorials walks you through the steps to export, sign, and notarize your project for macOS. This tutorial assumes you are using macOS. And I’m personally using...

Midjourney Tutorial : Create a Personal Discord Server to Organize Your Work

Instead of generating images on the Midjourney Discord server, you can do the same on your own personal server by adding the Midjourney bot to it. By using your own Discord server, you won’t need to constantly scroll up and down to see your generated images. You need to have an active Mi...

Member-only story Feature Transformations: A Tutorial on PCA and LDA

Introduction When dealing with high-dimension data, it is common to use methods such as Principal Component Analysis (PCA) to reduce the dimension of the data. This converts the data to a different (lower dimension) set of features. This contrasts with feature subset selection which selects a sub...