GitHub
Tests: 12 • Commercial: 2 • Pet projects: 4 • Legacy: 4
Total: 22

.NET Framework

Test
2021

Project Request

ASP.NET MVC • C# • SQL Server
Idea of the project: if someone wants to order a project development, here you can send an application.
Test
2020

ProjectC

ASP.NET MVC • C# • JSON • jQuery
JSON data processing.
Test
2020

Vehicle Maintenance

ASP.NET MVC • VB.NET • JSON
Idea of the project: if someone wants to order a project development, here you can send an application.
Test
2019

Movie Navigator

ASP.NET MVC • VB.NET
Request information about movie from IMDB.
Test
2018

Customers Exchange

ASP.NET MVC • C# • SQL Server
Automated teller machine emulation.
Test
2016

ATM

ASP.NET MVC • C#
Automated teller machine emulation.

.NET Core

Pet project
2022

Mail Daemon

.NET 9 • Console • JSON
Utility to send mails with customizable settings.

Custom

Code
2024

Buns of code

.NET Framework • C# • JavaScript
Code snippets from my projects, ready to use; tiny tests; code examples.

PHP

Test
2024

Mediabox

PHP 8 • Laravel 11 • Vue.js • Composer • SQLite
Test project for media files management.
Test
2020

Loan Castle

PHP • MariaDB
Jums jāizstrādā kāda lielāk projekta prototips. Izstrādājot prototipu, paturiet prātā, ka projektam attīstoties, šo prototipu varētu vajadzēt pilnveidot.
Test
2020

Content Management

PHP • MySQL • AJAX
Создать простой сайт, где будет страница с формой для авторизации и страница для авторизованного пользователя.
Test
2019

Laravel

PHP • Laravel • Vue.js • Composer • SQLite
Izveidot aplikāciju, kura ik pēc noteikta intervāla (60 sekundes) veic ierakstu datubāzē izmantojot Laravel freimworka iebūvēto funkcionalitāti.
Test
2019

Phone Check

PHP • JavaScript • JSON • Docker
Implement application to detect country by phone number.

Frontend

Test
2021

Forex Wall

npm • React
For this exercise, what we need is a simple live wall for tracking currencies.

Business projects

Commercial
2008

Certification Center

.NET Framework 4.8 • ASP.NET Web Forms • C# • LINQ • SQL Server • ADO.NET • Dapper • JavaScript • jQuery • Git
Transport registration and certification services in Latvia, Customer Relationship Management.
Commercial
2000

Amerikas Auto

.NET Framework 4.8 • ASP.NET Web Forms • C# • LINQ • SQL Server • ADO.NET • Entity Framework • JavaScript • jQuery • Git
Car service and spare parts for all USA and European car models, Customer Relationship Management.

Pet projects

Pet project
2023

Geolocation Assistant

.NET 8 • ASP.NET Core • C# • Web API • JSON • Git
Website for determining geolocation by IP or geotagged photo.
Pet project
2008

Web Dynamics

.NET Framework 4.8 • ASP.NET Web Forms • C# • LINQ • Web API • JSON • SQL Server • Dapper • JavaScript • jQuery • SVG • Git
Software development blog. Articles, books, videos, content management.
Pet project
2000

Blackball

.NET Framework 4.8 • ASP.NET Web Forms • C# • LINQ • Web API • JSON • XML • SQL Server • Dapper • JavaScript • jQuery • SVG • Git
My entertainment portal created from scratch.

Good old times

Legacy
2000

DOS Clock

Turbo Pascal • Assembler
Digital clock.
Legacy
2000

BrainOut

Turbo Pascal • Assembler
Tank battle game.
Legacy
1999

Airport Administrator

Turbo Pascal
Курсовая работа в институте.
Legacy
1998

Atomizer

Turbo Pascal • Assembler
Atomizer, aka «Studio2D». Graphic raster editor. AGI is my own «Atomizer Generated Image» file format.

Content Management

2020 Test

Создать простой сайт, где будет страница с формой для авторизации и страница для авторизованного пользователя.

PHP MySQL AJAX
Information
Source code
Root / header.php
<?php ini_set("display_errors", 1); ini_set("display_startup_errors", 1); error_reporting(E_ALL); session_start(); require("config.php"); require_once("Core/Helper.php"); require_once("Core/Authentication.php"); require_once("Core/Database.php"); require_once("Core/DatabaseService.php"); require_once("Core/ContentRegistry.php"); $config = new Configuration(); //$config->setDbName($config->getDbName()."_".str_replace(".", "_", Helper::getClientIP())); $dbService = new DatabaseService(); if(!$dbService->isConnected()) { die('Could not connect to database server.'); } if(!$dbService->isDatabaseExists($config->getDbName())) { $dbService->createDatabase($config->getDbName()); } $authentication = new Authentication(); ?> <!doctype html> <html> <head> <meta charset="utf-8" /> <meta name="viewport" content="width=device-width, initial-scale=1, shrink-to-fit=no" />     <title>Sergey Drozdov - Content Management</title> <script type="text/javascript" src="scripts/jquery.min.js"></script> <script type="text/javascript" src="scripts/bootstrap/bootstrap.min.js"></script> <link rel="stylesheet" href="scripts/bootstrap/bootstrap.min.css" integrity="sha384-9aIt2nRpC12Uk9gS9baDl411NQApFmC26EwAOH8WgZl5MYYxFfc+NcPb1dKGj7Sk" crossorigin="anonymous"> <script type="text/javascript" src="scripts/bootstrap_dialog/bootstrap-dialog.js"></script> <script src="scripts/js/bootstrapValidator.min.js"></script> <link rel="stylesheet" href="scripts/bootstrap_dialog/bootstrap-dialog.css" /> <link rel="stylesheet" href="css/style.css" /> </head> <body> <div class="jumbotron"> <h1 class="display-4">Content Management</h1> <p class="lead">This is a simple test project by <a href="http://sd.blackball.lv/job-change">Sergey Drozdov</a>.</p> <hr class="my-4"> <ul class="nav"> <li class="nav-item"> <a class="nav-link" href="./">Home</a> </li> <li class="nav-item"> <a class="nav-link" href="./content.php">Content</a> </li> <li class="nav-item"> <a class="nav-link" href="./description.php">Description</a> </li> <li class="nav-item"> <a class="nav-link" href="./about.php">About</a> </li> <?php if ($authentication->isLoggedIn()) { echo "<li class=\"nav-item\"> <a class=\"nav-link\" href=\"./logoff.php\">Sign Out</a> </li>"; } ?> </ul> </div> <div class="container">