Archive Archive Collection: Hidden Features I'm on vacation (shh...don't tell anyone)! I'll be back soon, but until then enjoy today's curated collection of articles from the archive. Today's topic: Hidden Features.
Debugging Debug Documentation: Signal vs. Noise Edition Debugging an issue can generate a lot of content. This technique helps you keep track of and find the parts that really matter.
Quick Tip How to Duplicate a Line of Code in VBA It's not quite a single shortcut key, but it's nearly as efficient.
Quick Tip Micro-Efficiency: Duplicating Line(s) of Code in VBA With this technique, you'll save enough time to steal two and a half extra glances at your watch each day. Use it wisely.
Defensive Programming Guard Clauses Guard clauses are one of my favorite low-friction defensive programming tools.
twinBASIC Weekly Update twinBASIC Update: January 15, 2023 Highlights include a new VBCCR-based GUI project type, a VBCCR TWINSERV package, and a discussion about support for block-level scope in twinBASIC.
Week in Review Week in Review: January 14, 2023 Highlights include using an ActiveX control to collect handwritten signatures, multiple options for getting special folders in VBA, and managing old data.
Error Handling Showing User-Friendly Error Messages for Missing Data on Bound Forms in MS Access Here are two ways to show custom error messages on a bound form using (1) the Form_BeforeUpdate event or (2) the Form_Error event.
SQL Server 5 Tips for Making Changes on Live SQL Server Databases Making database changes on production? These 5 tips will make one of the most dangerous programming activities a little bit safer.
VBA Block-Level Scope in VBA...Does Not Exist VB.NET and VBA may look the same, but there are some important differences. This is a little-known feature of VB.NET that I really wish was available in VBA.
Basic All About Indenting Do you obsess over the smallest details of the code-writing process? If not, you might want to skip this article. Don't say I didn't warn you...
VBA Choosing the Proper Lifetime of Variables in VBA Some values should be calculated every time you need them. Others should be stored for performance reasons. But how do you decide which way to go?
twinBASIC Weekly Update twinBASIC Update: January 8, 2023 Highlights include .vbp UserControl import support, a twinBASIC VBCCR demo project, live variable hover tips in the IDE, and a discussion of post-v1 breaking changes.
Week in Review Week in Review: January 7, 2023 Highlights include 15 tips & tricks from Karl Donaubauer, the new digital signing feature for Access databases, and how to hash a string in VBA.
VBA Scope vs. Extent in VBA Master the extent and scope of your VBA variables for code that's efficient, effective, and easy to maintain.
ChatGPT My Policy on ChatGPT-Generated Content I plan to use ChatGPT to generate content at NoLongerSet.com. But I plan to do it with full transparency. Here is my pledge to you, dear reader.
ChatGPT ChatGPT The personal computer. Google search. The smart phone. Lifelike chat bots. Another generation-defining technology has arrived.
ChatGPT Copyright Implications of ChatGPT Content ChatGPT from OpenAI is taking the world by storm. Who owns the ChatGPT output? Can you pass it off as your own? Do you need to acknowledge OpenAI?
Database Design Beware of "Over-Normalizing" Your Database Sometimes the two primary goals of database normalization--reduced data redundancy and improved data integrity--are at odds with each other.
twinBASIC Weekly Update twinBASIC Update: January 1, 2023 Highlights include a redesigned form preview button, a file watcher sample application from fafalone, and a holiday message from Wayne Phillips.
Week in Review Week in Review: December 31, 2022 Highlights include a deep dive into creating a customer follow-up database, automatic form resizing, and a risk-minimizing approach to app rewrites.
VBA Avoiding the "Invalid in Immediate Pane" Error Sometimes, using the colon character to combine statements in the immediate window results in an "Invalid in immediate pane" error. Here's why and how to fix it.
Code Library Converting VBA Long Color Values to RGB The VBA RGB() function converts red, green, and blue values into a VBA long integer color value. This simple function works in the other direction.
Tools Using FreeMind as a Schema Development Tool In the early stages of planning a database design, I prefer a tool that lets me capture my thoughts as they flow without getting in the way. FreeMind is that tool.
Basic The Single Most Important Concept for Understanding Relational Databases If you're coming to the database world from the spreadsheet world, this one key concept will help you make the necessary mindset shift.