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The Nextversity blog

Guides, tools and honest advice

Page 9 of 12. Every post from all 8 schools, filterable by school and searchable.

Guide6 min read

How to create charts in Excel

Select your data, press Alt+F1, then fix the three things that make a chart readable: the chart type, the axis, and the labels. Here is the whole process, including which chart to pick.

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Guide7 min read

How to learn SQL, the most underrated skill in tech

You can learn enough SQL to be genuinely useful in two to four weeks of short daily practice. It has one of the fastest skill-to-payoff ratios in tech, which is exactly why it stays quietly valuable. Here is how to learn it, and in what order.

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Guide8 min read

How to make your first game, start to finish

Making your first game is less about talent and more about scope. Pick one mechanic, build it with placeholder art, and finish it: menu, win state, restart. A tiny finished game beats a huge unfinished one every time.

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Guide8 min read

Excel formulas everyone should actually know

You do not need three hundred Excel functions. You need about a dozen you can reach for without thinking. Here are the ones that carry most real spreadsheets, what each is actually for, and the moment a pivot table quietly wins instead.

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