本リポジトリは超絶Excel VBAのサンプルプログラムです。書籍では、「えっ Excelでこんなことができるの？」と本気でExcelを使い倒す方法を紹介します。特に、Excelマクロの機能を活用して、Web 巡回(スクレイピ ング)から機械学習まで、昨今の革新的な技術を ...

Have you ever found yourself staring at a sprawling Excel workbook, wondering if you’re using the right tool for the job? Between Power Query, Power Pivot, and VBA, it’s easy to feel like you’re ...

Have you ever found yourself endlessly clicking through repetitive steps in Excel, wishing there was a way to make the process smarter and faster? While Power Query is a fantastic option for ...

In this post, we will show you how to capitalize the first letter of a text string in Microsoft Excel. When exporting data to Excel, text strings are often not properly formatted. They may appear in ...

Optimizing the performance of your .NET applications requires efficient resource management. Memory allocations and deallocations must be performed optimally in performance-critical applications. One ...

《VBA数组与字典方案》教程（10144533）是我推出的第三套教程，目前已经是第二版修订了。这套教程定位于中级，字典是VBA的精华，我要求学员必学。7.1.3.9教程和手册掌握后，可以解决大多数工作中遇到的实际问题。 这套字典教程共两册，一共八十四讲，今后一 ...

Splitting a string by a delimiter in SQL Server involves breaking a single text string into smaller parts based on a chosen character. This is often done using functions like STRING_SPLIT, which ...

Rarely is formatting perfect when you copy data from external sources into Microsoft Excel. As an example, you might copy business data from an online database only to find unwanted whitespace within ...

Microsoft Excel is a powerful bit of spreadsheet software that can handle anything from a shopping list to big data. It also has numerous options to keep all of those cells full of information ...

Hamza is a certified Technical Support Engineer. The “Compile error in hidden module” error occurs when you open a VBA project in Microsoft Excel. It occurs when ...