You can[he]#039[/he]t remember every command or shortcut you need to use. We are all human. Usually, I keep notes on separate bits of paper and in notebooks. This has led to some serious dysfunction on my desk. There is some five years[he]#039[/he] worth of clutter in scribbled bits everywhere. 2021[he]#039[/he]s cheat sheets will bring that clutter down a notch. From JavaScript to Linux, there[he]#039[/he]s something in this list for you.

Source: LXer – Must-have open source cheat sheets for 2022