Entries for the ‘Tech stuff’ Category

Windows 10 changes Slovenian locale (at last)

If you are a proud developer of software sold internationally or in Slovenia, you might pay a little attention to this. It has not been noted anywhere of importance and I discovered it by chance when one of the programs I am working on crashed. Versions older than Windows 10 had the following Slovenian date […]

Know thy tools

A few years ago, I wrote a post on why I don’t trust 3rd party APIs. It has never been more true than today (in days of NuGet, npm and other package managers) when adding an API is a matter of seconds. Seriously, you don’t even have to break a sweat. Package managers and web […]

Quick tip: Extending column which is also (part of) primary key

At work, I got a short task of extending a varchar column in our database from 25 chars length to 50. The task seems easy enough. But, as things usually turn out, it contained a GOTCHA! The column was also a part of primary key on that table. Thus, I started to wonder. Can you […]

Mobile apps development: Part I – Environments

Recently, I started to learn how to do mobile apps. Instead of classic ToDo app, that everyone is so fond of, I decided I will do a bit more realistic application. It would include, for starters a first time initialization, that would run (what a surprise!) at first run of installed app. This initialization would […]

Quick tip: Do proper exception handling

This might be a bit of a d’oh, but if you decide to handle exception, handle it properly. What do I mean by saying “properly”? Have you ever seen code like this?

This code is stupid. Exceptions are a sign of exceptional or unpredicted behaviour. Thus, they should be treated with all seriousness. The […]

Quick Tip: Create custom server controls with a grain of salt

In asp.net world, creating custom server controls has become some sort of a standard. In fact, it is so easy to create a server control, that developers usually do it without thinking. The problem is, that server controls are a bit more complex than an average Joe would think. There are bunch of things you […]

Other developer essentials: Part IV – Google search

I don’t know about you, but I still have a vivid memory of the time before internet actually became useful. In those days, learning how to solve your problem included a lot of trial and error attempts and eventually a trip to local library. If finding a book on correct topic wasn’t enough of a […]

Quick tip: Copying certificate serial number in windows has a glitch

The easiest way to obtain serial number of a certificate is to go to Internet options -> Content -> Certificates and double click the desired certificate. In the Details tab, there is a property list control with a row containing “Serial number” label in first column and value in second. When you click on it, […]

Other developer essentials: Part III – Pen and paper

In the olden days, when I was just starting my foray into the programming world (you know, late 80s, early 90s) we had this programming courses at our school. In this courses basic programming idea and knowledge was passed to us from old guys (you know in their 40s) with glasses and white lab coats. […]

Other Developer Essentials: Part II – Spell checker

Spell checker? Really? Really. When I look at the code, pages, error messages etc. full of spelling mistakes, my first assumption is that people behind this piece of software just don’t care about their customers and/or code. You can’t tell me you are passionate about your product, when you don’t care enough to make it […]