This is a great process for becoming a nice-cashflow side project, but I doubt there's enough people searching for linux commands for this to ever be huge.
Not saying this isn't a great idea, just saying that it's wise to hedge expectations and not expect this to be a get rich quick scheme.
I think if you wanted to turn it into a larger business, the next step would be to determine an adjacent niche that your readers would also like. E.g. maybe a lot of software engineers at tech companies read linux-commands-examples.com, so you could sell them "new hire 1-sheets" for basic linux commands or something. Could help to get more in depth analytics on who's using your product there.
Not saying this isn't a great idea, just saying that it's wise to hedge expectations and not expect this to be a get rich quick scheme.
I think if you wanted to turn it into a larger business, the next step would be to determine an adjacent niche that your readers would also like. E.g. maybe a lot of software engineers at tech companies read linux-commands-examples.com, so you could sell them "new hire 1-sheets" for basic linux commands or something. Could help to get more in depth analytics on who's using your product there.