Arrays are simply a collection of values or items that are stored in continuous memory locations. They’re a data structure in which a group of items stored with the same data type. This type of structure is highly useful in the programming world as it
Excel or VBA Error 2023 in Excel is a runtime error that occurs both with and without displaying consistent symptoms. While there is no easy answer for this, I’ll try to explain in detail why you might be seeing it. The description for this error
I’m going to start by reviewing a couple fundamentals about selecting ranges in Excel with VBA, then I’ll discuss methods for selecting ranges with variable row numbers. Selecting Cells in Excel One of the most common situations in Microsoft Excel is that you need to
When a list or collection of items that are the same data type are stored in continuous memory locations, we call it an array. Arrays are useful objects that are widely used in software development to organize data. Some real examples of where you might
An introduction to the shell A shell is an interface in the Windows that runs commands and helps you use programs. Hence it is also called the “Command Line Interface" (CLI). In Windows, we also call it the command prompt. You can also open the
Modes in VBA VBA operates in 3 modes: Run mode: The execution of code. Break mode: A halt in the execution especially for debugging purposes. Design mode: The state of the VBA Editor in which code is typed. The meaning of “Runtime" or “Run mode"
An array is nothing but a collection of elements of the same data type. Arrays keep your data organized for easy usage and maintenance. In VBA, Arrays can either be static or dynamic. Static arrays have a pre-determined size and number of elements — and
While developing code, there are many situations where you might need to validate if a string begins with some specific characters (another string). For example, take this scenario: A company named XYZ allocates employee IDs starting with the abbreviation of the department name. If that
An Introduction to “Escape Characters” During the runtime of a program you might need to display certain information or ask a question. Some examples are : While raising a support ticket, we get a ticket number after clicking on the submit button. Along with a
To start with, make sure you have a good understanding of what a function is and how it works. You can get a great overview in my articles here: What is “You’ve Entered too Many Arguments”? How Do You Fix “Compile Error: Argument not optional”?