I recently had some discussions about TDD. I personally never tried to accomplish the procedure seriously. So I wanted to invest a little time to understand if it does fit to…
Author: <span>holgerleichsenring</span>
Back in the old times when I programmed in VBA/ VB sometimes there was the necessity to use … workarounds. A very popular especially in Excel development was DoEvents. Have…
This is a good old issue, how to know where the program spends most of its time? If you want to spend the money, the best profiling tool from my point…
Recently I had to deal with good old VBA. The product I had to do a bugfix/ heavy testing for is completely written in C#, but automates Office. Mostly Excel,…
Two days ago a collegue and I made a review of the brand new asp.net core implementation. We have been pretty exicted about it. Core promises to be more lightweight, well…
Which soft skills do a software developer need today? Which make him a good one, which make him an IT professional that can take the next steps? The last twenty years of…
Quite a while ago I had a good talk with an colleague about “to log or not to log – that is the question”. 😉 That was a longer discussion,…
In last post about Are Extensions the beauty or the beast? I added a screenshot that showed a class implementing the repository pattern. This actually also showed the implementation of our log…
The other day a collegue of mine came to me, being pretty enthusiastic. He was amazed about his latest changes to the code. As I am the responsible architect, it…
We need to move people from time to time between products. It can be tough when you move from SSIS/ Sql/ SAP stuff to job-based Excel automation. How can we make a…