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.
Laravel
2019 TestIzveidot aplikāciju, kura ik pēc noteikta intervāla (60 sekundes) veic ierakstu datubāzē izmantojot Laravel freimworka iebūvēto funkcionalitāti.
PHP
Laravel
Vue.js
Composer
SQLite
Source code
<?php
namespace Illuminate\Queue;
use Illuminate\Support\Carbon;
use Illuminate\Database\Connection;
use Illuminate\Queue\Jobs\DatabaseJob;
use Illuminate\Queue\Jobs\DatabaseJobRecord;
use Illuminate\Contracts\Queue\Queue as QueueContract;
class DatabaseQueue extends Queue implements QueueContract
{
/**
* The database connection instance.
*
* @var \Illuminate\Database\Connection
*/
protected $database;
/**
* The database table that holds the jobs.
*
* @var string
*/
protected $table;
/**
* The name of the default queue.
*
* @var string
*/
protected $default;
/**
* The expiration time of a job.
*
* @var int|null
*/
protected $retryAfter = 60;
/**
* Create a new database queue instance.
*
* @param \Illuminate\Database\Connection $database
* @param string $table
* @param string $default
* @param int $retryAfter
* @return void
*/
public function __construct(Connection $database, $table, $default = 'default', $retryAfter = 60)
{
$this->table = $table;
$this->default = $default;
$this->database = $database;
$this->retryAfter = $retryAfter;
}
/**
* Get the size of the queue.
*
* @param string|null $queue
* @return int
*/
public function size($queue = null)
{
return $this->database->table($this->table)
->where('queue', $this->getQueue($queue))
->count();
}
/**
* Push a new job onto the queue.
*
* @param string $job
* @param mixed $data
* @param string|null $queue
* @return mixed
*/
public function push($job, $data = '', $queue = null)
{
return $this->pushToDatabase($queue, $this->createPayload(
$job, $this->getQueue($queue), $data
));
}
/**
* Push a raw payload onto the queue.
*
* @param string $payload
* @param string|null $queue
* @param array $options
* @return mixed
*/
public function pushRaw($payload, $queue = null, array $options = [])
{
return $this->pushToDatabase($queue, $payload);
}
/**
* Push a new job onto the queue after a delay.
*
* @param \DateTimeInterface|\DateInterval|int $delay
* @param string $job
* @param mixed $data
* @param string|null $queue
* @return void
*/
public function later($delay, $job, $data = '', $queue = null)
{
return $this->pushToDatabase($queue, $this->createPayload(
$job, $this->getQueue($queue), $data
), $delay);
}
/**
* Push an array of jobs onto the queue.
*
* @param array $jobs
* @param mixed $data
* @param string|null $queue
* @return mixed
*/
public function bulk($jobs, $data = '', $queue = null)
{
$queue = $this->getQueue($queue);
$availableAt = $this->availableAt();
return $this->database->table($this->table)->insert(collect((array) $jobs)->map(
function ($job) use ($queue, $data, $availableAt) {
return $this->buildDatabaseRecord($queue, $this->createPayload($job, $this->getQueue($queue), $data), $availableAt);
}
)->all());
}
/**
* Release a reserved job back onto the queue.
*
* @param string $queue
* @param \Illuminate\Queue\Jobs\DatabaseJobRecord $job
* @param int $delay
* @return mixed
*/
public function release($queue, $job, $delay)
{
return $this->pushToDatabase($queue, $job->payload, $delay, $job->attempts);
}
/**
* Push a raw payload to the database with a given delay.
*
* @param string|null $queue
* @param string $payload
* @param \DateTimeInterface|\DateInterval|int $delay
* @param int $attempts
* @return mixed
*/
protected function pushToDatabase($queue, $payload, $delay = 0, $attempts = 0)
{
return $this->database->table($this->table)->insertGetId($this->buildDatabaseRecord(
$this->getQueue($queue), $payload, $this->availableAt($delay), $attempts
));
}
/**
* Create an array to insert for the given job.
*
* @param string|null $queue
* @param string $payload
* @param int $availableAt
* @param int $attempts
* @return array
*/
protected function buildDatabaseRecord($queue, $payload, $availableAt, $attempts = 0)
{
return [
'queue' => $queue,
'attempts' => $attempts,
'reserved_at' => null,
'available_at' => $availableAt,
'created_at' => $this->currentTime(),
'payload' => $payload,
];
}
/**
* Pop the next job off of the queue.
*
* @param string|null $queue
* @return \Illuminate\Contracts\Queue\Job|null
*
* @throws \Exception|\Throwable
*/
public function pop($queue = null)
{
$queue = $this->getQueue($queue);
return $this->database->transaction(function () use ($queue) {
if ($job = $this->getNextAvailableJob($queue)) {
return $this->marshalJob($queue, $job);
}
});
}
/**
* Get the next available job for the queue.
*
* @param string|null $queue
* @return \Illuminate\Queue\Jobs\DatabaseJobRecord|null
*/
protected function getNextAvailableJob($queue)
{
$job = $this->database->table($this->table)
->lockForUpdate()
->where('queue', $this->getQueue($queue))
->where(function ($query) {
$this->isAvailable($query);
$this->isReservedButExpired($query);
})
->orderBy('id', 'asc')
->first();
return $job ? new DatabaseJobRecord((object) $job) : null;
}
/**
* Modify the query to check for available jobs.
*
* @param \Illuminate\Database\Query\Builder $query
* @return void
*/
protected function isAvailable($query)
{
$query->where(function ($query) {
$query->whereNull('reserved_at')
->where('available_at', '<=', $this->currentTime());
});
}
/**
* Modify the query to check for jobs that are reserved but have expired.
*
* @param \Illuminate\Database\Query\Builder $query
* @return void
*/
protected function isReservedButExpired($query)
{
$expiration = Carbon::now()->subSeconds($this->retryAfter)->getTimestamp();
$query->orWhere(function ($query) use ($expiration) {
$query->where('reserved_at', '<=', $expiration);
});
}
/**
* Marshal the reserved job into a DatabaseJob instance.
*
* @param string $queue
* @param \Illuminate\Queue\Jobs\DatabaseJobRecord $job
* @return \Illuminate\Queue\Jobs\DatabaseJob
*/
protected function marshalJob($queue, $job)
{
$job = $this->markJobAsReserved($job);
return new DatabaseJob(
$this->container, $this, $job, $this->connectionName, $queue
);
}
/**
* Mark the given job ID as reserved.
*
* @param \Illuminate\Queue\Jobs\DatabaseJobRecord $job
* @return \Illuminate\Queue\Jobs\DatabaseJobRecord
*/
protected function markJobAsReserved($job)
{
$this->database->table($this->table)->where('id', $job->id)->update([
'reserved_at' => $job->touch(),
'attempts' => $job->increment(),
]);
return $job;
}
/**
* Delete a reserved job from the queue.
*
* @param string $queue
* @param string $id
* @return void
*
* @throws \Exception|\Throwable
*/
public function deleteReserved($queue, $id)
{
$this->database->transaction(function () use ($id) {
if ($this->database->table($this->table)->lockForUpdate()->find($id)) {
$this->database->table($this->table)->where('id', $id)->delete();
}
});
}
/**
* Get the queue or return the default.
*
* @param string|null $queue
* @return string
*/
public function getQueue($queue)
{
return $queue ?: $this->default;
}
/**
* Get the underlying database instance.
*
* @return \Illuminate\Database\Connection
*/
public function getDatabase()
{
return $this->database;
}
}