Development diaries → IMpos project. Part 003. Configuring logging. Creation and reading of the application settings base

database, QSQLITE, Qt, Logs

Logging setup

Logging support in the application allows you to at least solve the following tasks:

• fixing user actions in the application;
• fixing the performance of operations with data;
• fixing critical events during program operation.

And in general, reading logs …

Development diaries → Why I am programming

лытдыбр

In short, I always liked programming, but I never considered it as my main profession. There was a lack of desire and opportunities for deep immersion in the subject.

Now this is my tool for automating my activities. In fact …

Development diaries → IMpos project. Part 002. Project creation. Creating a GitHub repository. Importing a project.

Qt, Git, gitHub, qtcreator

I mainly work on SuSE Linux. Currently using openSUSE Tumbleweed, Qt 5.13.0. Users will use Windows. Therefore, I use GitHub to import projects when building for other platforms, as well as to work on it both at work and from …

Development diaries → IMpos project. Part 001. Statement of the problem

Qt, QIBASE, FireBird

Small introduction.

For me, programming is a hobby in order to keep my thought processes in good shape. Therefore, for sure there will be not quite professional approaches to solving a particular problem. Therefore, I will always be glad to …

Qt → Improving performance with Qt 3D Studio 2.4

Blog, Plot, Qt, Qt3D

3D rendering speed is important for a 3D engine in addition to efficient use of system resources. The upcoming new release of Qt 3D Studio 2.4 significantly improves rendering performance as well as further savings on CPU and RAM resources. …

Development diaries → Simple Tracker project. Part 1: project requirements

Qt, Iscander Che, C++, Simple Tracker

The project implements a simple issue tracker primarily for software projects stored in Subversion. I hope to use it only for myself. If readers of this resource are interested, I will try to refine the code to the possibility of …

Qt → How to meet the new requirements of Google Play

Chart, Qt, Plot, Blog

Starting August 1st , Google Play will no longer accept new apps or app updates without a 64-bit version (unless native code exists at all, of course). For Qt users, this means that you need to create an additional APK …

Development diaries → Development Diary of EVILEG - TD Strategy - 001

RTS, TD, TowerDefense, EVILEG

Finally got around to do what I wanted to try for a very long time. Namely, the development on the Unreal Engine 4. I will try to throw the site and highlight the evenings to finalize the site itself. But …

Algorithms → Adjacency list

Tree, Дерево, Алгоритм

Adjacency List represents a graph as an array of linked list.

The array index represents a vertex and each element in its linked list, and also represents other vertices that form an edge with the vertex.

Representing adjacency list

The …

EVILEG → EVILEG - 4 Years Online

EVILEG, 4 года

Hello!!! And today is our birthday. For exactly 4 years now, the EVILEG project has been online and has been slowly developing and growing. So it is time to take stock and plan work for the next year.

Site attendance …