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2025-12-22 01:27:23   

Martin

My First Blog Entry

Testing comments.


Resurrecting My Blog

My blog was sleeping for a while, but I was busy progressing my skills nevertheless.

In late 2015 I started working for a company which used a SQL database and had an Excel spreadsheet which served as a front-end to that database.

I was building on my previous knowledge of ADODB in Visual Basic and developed some new Excel Forms which could communicate with this database (both read and write). I enjoyed this work quite a lot.

At some point the situation changed and I was told that I would not be able to work with databases as much as before. It was also hinted on my lack of qualification.

Progressing in my knowledge of SQL, I passed the Microsoft certification exam 70-761 Querying Data with Transact-SQL in January 2021 (just before it was retired) but that did not seem to have improved my prospects.

In February 2021, I started studying Data Science at The Open University.

A fellow student has asked me about a step-by-step description of some installation I had done recently, and I decided I best put it on my blog, so I needed to resurrect it.

In the meantime I had re-installed the system on my server twice and had not reinstalled my blog as I was not using it.

Now it turned out that I had to re-write some php code as MySQLi got obsolete so I had to redo everything into PDO. Fortunately, I had used PDO on some other toy projects of mine so I had some acquaintance with it already.

And here we go :) My blog up and running again :)


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