Sunamo Blog

Today I tried to reuse the image splitting feature in my program ShrinkerImages. Only with a single image, namely a photo from my Lumia 435. However, it was the first time I actually came across an image with a lower DPI than the usual 96. If an image has a DPI other than 96 (I …

The foundation consists of 5 classes – RL, Translation, AppLangConverter, AppLang and AppLangHelper – and the Langs enum. From the code you can tell that a program can have at most 10 languages (it is a single digit, so 0-9). So now I will serve you all of these classes, enums and how it is …

After a long break, I finally brought myself to program something in Dart again. Working with Dart Editor is still a test of nerves. Looks are subjective, but even TypeScript in VS seems more comfortable to work with than Dart in Dart Editor. Not to mention that 8GB of RAM is not enough for it: …

At first I tried it with a column of type Real, so the column definition was, for example, Column(1,1), but that always gave me an error “Parameter or variable ‘Column’ has an invalid data type.”. So I tried it with the Decimal data type instead. In general, let’s take the column definition Column(2,1) as an …

I looked this up once before, but since I never ended up using it and didn’t really need it again, I forgot how it works and everything else about it. Today this picture, which I found on stackoverflow, helped me a lot to get the basic idea: Then I created these 2 tables in SQL …

It is a bit puzzling that deleting or renaming a single (in my case empty) folder helps, but it really does. I wrote the simplest possible CMD script for it so that it is as convenient as possible for you. So open the Command Line as administrator and run this command: rename “C:\Users\Radeksunamo\AppData\Roaming\Microsoft\VisualStudio\10.0” “10.0_OLD” from …

Add references to these 4 assemblies to your console application: PresentationCore, System.Drawing, System.Xaml and WindowsBase. This is how you add the PresentationCore assembly, just press OK! The file(s) containing these classes must include the following using directives. They are the ones present in Program.cs after creating a console application, plus the ones I added via …

The original Ggdag website was actually my very first website. And as was the case with my first websites and first steps, I built it mainly for my own purposes. Other users had very limited or no options to add their own content to the site. With this particular website, users had no options at …

ℹ️ The image in this post was only available as a small thumbnail (the original could not be found anywhere), so it was upscaled at high quality (bicubic for screenshots with text, the Real-ESRGAN AI algorithm for photos). The sharpness of fine details may not exactly match the original. Neither Onmouseover nor onmouseout works in …

Until now, I stored all aggregate visits in the Pages table, and I also had other tables that held, for example, a user’s visits for individual days, or visits from a given IP regardless of whether the user was logged in – also broken down by day. However, this was getting slower and slower, even …