Arrays - Simple Excel VBA

5 Most Common VBA Mistakes That Slow Down Your Code

Tomasz Płociński — Thu, 11 Sep 2025 12:02:50 +0000

Working with VBA for years, I’ve seen the same performance killers over and over again. In this article, I’m going to show you the 5 most common VBA mistakes that make your code crawl like a snail, and how to fix them to get lightning-fast performance. I’ll prove each point with real examples and performance … Continue reading "5 Most Common VBA Mistakes That Slow Down Your Code"

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Video tutorial: How to declare array in Excel VBA

Tomasz Płociński — Thu, 02 Jul 2020 10:16:33 +0000

In this video I’m presenting to You three methods, which I’m mainly using in my codes – array as range, loop to array and array as words list.Watch it here or go to my channel.Enjoy the video, please leave a like and subscribe!

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Looping performance 2 – can I speed it up?

Tomasz Płociński — Tue, 30 Jun 2020 08:35:42 +0000

After last tests I was not so surprised, but still proud of myself that found the difference between all in one loop and separated. However, I still felt a bit unsatisfied with possibly existing, other solutions and speed up looping performance. That’s why I decided to implement further modification. For those who did not read … Continue reading "Looping performance 2 – can I speed it up?"

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Video tutorial: Change variables value in array

Tomasz Płociński — Thu, 25 Jun 2020 08:03:45 +0000

There are variables put inside array. Will variables value change, if array values change?Watch it here or go to my channel.Enjoy the video, please leave a like and subscribe!

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Video tutorial: Store color property – array vs table speed comparison

Tomasz Płociński — Thu, 18 Jun 2020 10:26:23 +0000

Is it possible to store for example color property in VBA array? If yes, which approach is faster – array or standard Excel table?Watch it here or go to my channel.Enjoy the video, please leave a like and subscribe!

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Video tutorial: Can arrays store cell color property?

Tomasz Płociński — Thu, 11 Jun 2020 08:46:54 +0000

We all know that arrays can store values, for example 2 dimensional array can hold standard Excel table. But can arrays store cell color property?Watch it here or go to my channel.Enjoy the video, please leave a like and subscribe!

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