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
/**
* This file is part of the Carbon package.
*
* (c) Brian Nesbitt <brian@nesbot.com>
*
* For the full copyright and license information, please view the LICENSE
* file that was distributed with this source code.
*/
namespace Carbon\Traits;
use Carbon\CarbonInterface;
use DateTimeInterface;
use InvalidArgumentException;
/**
* Trait Comparison.
*
* Comparison utils and testers. All the following methods return booleans.
* nowWithSameTz
*
* Depends on the following methods:
*
* @method CarbonInterface copy()
* @method CarbonInterface nowWithSameTz()
* @method static CarbonInterface yesterday($timezone = null)
* @method static CarbonInterface tomorrow($timezone = null)
*/
trait Comparison
{
/**
* Determines if the instance is equal to another
*
* @param \Carbon\Carbon|\DateTimeInterface|mixed $date
*
* @see equalTo()
*
* @return bool
*/
public function eq($date): bool
{
return $this->equalTo($date);
}
/**
* Determines if the instance is equal to another
*
* @param \Carbon\Carbon|\DateTimeInterface|mixed $date
*
* @return bool
*/
public function equalTo($date): bool
{
return $this == $date;
}
/**
* Determines if the instance is not equal to another
*
* @param \Carbon\Carbon|\DateTimeInterface|mixed $date
*
* @see notEqualTo()
*
* @return bool
*/
public function ne($date): bool
{
return $this->notEqualTo($date);
}
/**
* Determines if the instance is not equal to another
*
* @param \Carbon\Carbon|\DateTimeInterface|mixed $date
*
* @return bool
*/
public function notEqualTo($date): bool
{
return !$this->equalTo($date);
}
/**
* Determines if the instance is greater (after) than another
*
* @param \Carbon\Carbon|\DateTimeInterface|mixed $date
*
* @see greaterThan()
*
* @return bool
*/
public function gt($date): bool
{
return $this->greaterThan($date);
}
/**
* Determines if the instance is greater (after) than another
*
* @param \Carbon\Carbon|\DateTimeInterface|mixed $date
*
* @return bool
*/
public function greaterThan($date): bool
{
return $this > $date;
}
/**
* Determines if the instance is greater (after) than another
*
* @param \Carbon\Carbon|\DateTimeInterface|mixed $date
*
* @see greaterThan()
*
* @return bool
*/
public function isAfter($date): bool
{
return $this->greaterThan($date);
}
/**
* Determines if the instance is greater (after) than or equal to another
*
* @param \Carbon\Carbon|\DateTimeInterface|mixed $date
*
* @see greaterThanOrEqualTo()
*
* @return bool
*/
public function gte($date): bool
{
return $this->greaterThanOrEqualTo($date);
}
/**
* Determines if the instance is greater (after) than or equal to another
*
* @param \Carbon\Carbon|\DateTimeInterface|mixed $date
*
* @return bool
*/
public function greaterThanOrEqualTo($date): bool
{
return $this >= $date;
}
/**
* Determines if the instance is less (before) than another
*
* @param \Carbon\Carbon|\DateTimeInterface|mixed $date
*
* @see lessThan()
*
* @return bool
*/
public function lt($date): bool
{
return $this->lessThan($date);
}
/**
* Determines if the instance is less (before) than another
*
* @param \Carbon\Carbon|\DateTimeInterface|mixed $date
*
* @return bool
*/
public function lessThan($date): bool
{
return $this < $date;
}
/**
* Determines if the instance is less (before) than another
*
* @param \Carbon\Carbon|\DateTimeInterface|mixed $date
*
* @see lessThan()
*
* @return bool
*/
public function isBefore($date): bool
{
return $this->lessThan($date);
}
/**
* Determines if the instance is less (before) or equal to another
*
* @param \Carbon\Carbon|\DateTimeInterface|mixed $date
*
* @see lessThanOrEqualTo()
*
* @return bool
*/
public function lte($date): bool
{
return $this->lessThanOrEqualTo($date);
}
/**
* Determines if the instance is less (before) or equal to another
*
* @param \Carbon\Carbon|\DateTimeInterface|mixed $date
*
* @return bool
*/
public function lessThanOrEqualTo($date): bool
{
return $this <= $date;
}
/**
* Determines if the instance is between two others
*
* @param \Carbon\Carbon|\DateTimeInterface|mixed $date1
* @param \Carbon\Carbon|\DateTimeInterface|mixed $date2
* @param bool $equal Indicates if an equal to comparison should be done
*
* @return bool
*/
public function between($date1, $date2, $equal = true): bool
{
if ($date1->greaterThan($date2)) {
$temp = $date1;
$date1 = $date2;
$date2 = $temp;
}
if ($equal) {
return $this->greaterThanOrEqualTo($date1) && $this->lessThanOrEqualTo($date2);
}
return $this->greaterThan($date1) && $this->lessThan($date2);
}
/**
* Determines if the instance is between two others
*
* @param \Carbon\Carbon|\DateTimeInterface|mixed $date1
* @param \Carbon\Carbon|\DateTimeInterface|mixed $date2
* @param bool $equal Indicates if an equal to comparison should be done
*
* @return bool
*/
public function isBetween($date1, $date2, $equal = true): bool
{
return $this->between($date1, $date2, $equal);
}
/**
* Determines if the instance is a weekday.
*
* @return bool
*/
public function isWeekday()
{
return !$this->isWeekend();
}
/**
* Determines if the instance is a weekend day.
*
* @return bool
*/
public function isWeekend()
{
return in_array($this->dayOfWeek, static::$weekendDays);
}
/**
* Determines if the instance is yesterday.
*
* @return bool
*/
public function isYesterday()
{
return $this->toDateString() === static::yesterday($this->getTimezone())->toDateString();
}
/**
* Determines if the instance is today.
*
* @return bool
*/
public function isToday()
{
return $this->toDateString() === $this->nowWithSameTz()->toDateString();
}
/**
* Determines if the instance is tomorrow.
*
* @return bool
*/
public function isTomorrow()
{
return $this->toDateString() === static::tomorrow($this->getTimezone())->toDateString();
}
/**
* Determines if the instance is in the future, ie. greater (after) than now.
*
* @return bool
*/
public function isFuture()
{
return $this->greaterThan($this->nowWithSameTz());
}
/**
* Determines if the instance is in the past, ie. less (before) than now.
*
* @return bool
*/
public function isPast()
{
return $this->lessThan($this->nowWithSameTz());
}
/**
* Determines if the instance is a leap year.
*
* @return bool
*/
public function isLeapYear()
{
return $this->rawFormat('L') === '1';
}
/**
* Determines if the instance is a long year
*
* @see https://en.wikipedia.org/wiki/ISO_8601#Week_dates
*
* @return bool
*/
public function isLongYear()
{
return static::create($this->year, 12, 28, 0, 0, 0, $this->tz)->weekOfYear === 53;
}
/**
* Compares the formatted values of the two dates.
*
* @param string $format date formats to compare.
* @param \Carbon\Carbon|\DateTimeInterface|null $date instance to compare with or null to use current day.
*
* @throws \InvalidArgumentException
*
* @return bool
*/
public function isSameAs($format, $date = null)
{
/** @var DateTimeInterface $date */
$date = $date ?: static::now($this->tz);
static::expectDateTime($date, 'null');
/* @var CarbonInterface $this */
return $this->rawFormat($format) === ($date instanceof self ? $date->rawFormat($format) : $date->format($format));
}
/**
* Determines if the instance is in the current unit given.
*
* @param string $unit singular unit string
* @param \Carbon\Carbon|\DateTimeInterface|null $date instance to compare with or null to use current day.
*
* @throws \InvalidArgumentException
*
* @return bool
*/
public function isSameUnit($unit, $date = null)
{
$units = [
// @call isSameUnit
'year' => 'Y',
// @call isSameUnit
'week' => 'o-W',
// @call isSameUnit
'day' => 'Y-m-d',
// @call isSameUnit
'hour' => 'Y-m-d H',
// @call isSameUnit
'minute' => 'Y-m-d H:i',
// @call isSameUnit
'second' => 'Y-m-d H:i:s',
// @call isSameUnit
'micro' => 'Y-m-d H:i:s.u',
// @call isSameUnit
'microsecond' => 'Y-m-d H:i:s.u',
];
if (!isset($units[$unit])) {
if (isset($this->$unit)) {
$date = $date ? static::instance($date) : static::now($this->tz);
static::expectDateTime($date);
return $this->$unit === $date->$unit;
}
if ($this->localStrictModeEnabled ?? static::isStrictModeEnabled()) {
throw new InvalidArgumentException("Bad comparison unit: '$unit'");
}
return false;
}
return $this->isSameAs($units[$unit], $date);
}
/**
* Determines if the instance is in the current unit given.
*
* @param string $unit The unit to test.
*
* @throws \BadMethodCallException
*
* @return bool
*/
public function isCurrentUnit($unit)
{
return $this->{'isSame'.ucfirst($unit)}();
}
/**
* Checks if the passed in date is in the same quarter as the instance quarter (and year if needed).
*
* @param \Carbon\Carbon|\DateTimeInterface|null $date The instance to compare with or null to use current day.
* @param bool $ofSameYear Check if it is the same month in the same year.
*
* @return bool
*/
public function isSameQuarter($date = null, $ofSameYear = true)
{
$date = $date ? static::instance($date) : static::now($this->tz);
static::expectDateTime($date, 'null');
return $this->quarter === $date->quarter && (!$ofSameYear || $this->isSameYear($date));
}
/**
* Checks if the passed in date is in the same month as the instance´s month.
*
* Note that this defaults to only comparing the month while ignoring the year.
* To test if it is the same exact month of the same year, pass in true as the second parameter.
*
* @param \Carbon\Carbon|\DateTimeInterface|null $date The instance to compare with or null to use the current date.
* @param bool $ofSameYear Check if it is the same month in the same year.
*
* @return bool
*/
public function isSameMonth($date = null, $ofSameYear = true)
{
return $this->isSameAs($ofSameYear ? 'Y-m' : 'm', $date);
}
/**
* Checks if this day is a specific day of the week.
*
* @param int $dayOfWeek
*
* @return bool
*/
public function isDayOfWeek($dayOfWeek)
{
if (is_string($dayOfWeek) && defined($constant = static::class.'::'.strtoupper($dayOfWeek))) {
$dayOfWeek = constant($constant);
}
return $this->dayOfWeek === $dayOfWeek;
}
/**
* Check if its the birthday. Compares the date/month values of the two dates.
*
* @param \Carbon\Carbon|\DateTimeInterface|null $date The instance to compare with or null to use current day.
*
* @return bool
*/
public function isBirthday($date = null)
{
return $this->isSameAs('md', $date);
}
/**
* Check if today is the last day of the Month
*
* @return bool
*/
public function isLastOfMonth()
{
return $this->day === $this->daysInMonth;
}
/**
* Check if the instance is start of day / midnight.
*
* @param bool $checkMicroseconds check time at microseconds precision
*
* @return bool
*/
public function isStartOfDay($checkMicroseconds = false)
{
/* @var CarbonInterface $this */
return $checkMicroseconds
? $this->rawFormat('H:i:s.u') === '00:00:00.000000'
: $this->rawFormat('H:i:s') === '00:00:00';
}
/**
* Check if the instance is end of day.
*
* @param bool $checkMicroseconds check time at microseconds precision
*
* @return bool
*/
public function isEndOfDay($checkMicroseconds = false)
{
/* @var CarbonInterface $this */
return $checkMicroseconds
? $this->rawFormat('H:i:s.u') === '23:59:59.999999'
: $this->rawFormat('H:i:s') === '23:59:59';
}
/**
* Check if the instance is start of day / midnight.
*
* @return bool
*/
public function isMidnight()
{
return $this->isStartOfDay();
}
/**
* Check if the instance is midday.
*
* @return bool
*/
public function isMidday()
{
/* @var CarbonInterface $this */
return $this->rawFormat('G:i:s') === static::$midDayAt.':00:00';
}
/**
* Checks if the (date)time string is in a given format.
*
* @param string $date
* @param string $format
*
* @return bool
*/
public static function hasFormat($date, $format)
{
try {
// Try to create a DateTime object. Throws an InvalidArgumentException if the provided time string
// doesn't match the format in any way.
static::rawCreateFromFormat($format, $date);
// createFromFormat() is known to handle edge cases silently.
// E.g. "1975-5-1" (Y-n-j) will still be parsed correctly when "Y-m-d" is supplied as the format.
// To ensure we're really testing against our desired format, perform an additional regex validation.
// Preg quote, but remove escaped backslashes since we'll deal with escaped characters in the format string.
$quotedFormat = str_replace('\\\\', '\\',
preg_quote($format, '/'));
// Build the regex string
$regex = '';
for ($i = 0; $i < strlen($quotedFormat); ++$i) {
// Backslash – the next character does not represent a date token so add it on as-is and continue.
// We're doing an extra ++$i here to increment the loop by 2.
if ($quotedFormat[$i] === '\\') {
$regex .= '\\'.$quotedFormat[++$i];
continue;
}
$regex .= strtr($quotedFormat[$i], static::$regexFormats);
}
return (bool) preg_match('/^'.$regex.'$/', $date);
} catch (InvalidArgumentException $e) {
}
return false;
}
/**
* Returns true if the current date matches the given string.
*
* @example
* ```
* var_dump(Carbon::parse('2019-06-02 12:23:45')->is('2019')); // true
* var_dump(Carbon::parse('2019-06-02 12:23:45')->is('2018')); // false
* var_dump(Carbon::parse('2019-06-02 12:23:45')->is('2019-06')); // true
* var_dump(Carbon::parse('2019-06-02 12:23:45')->is('06-02')); // true
* var_dump(Carbon::parse('2019-06-02 12:23:45')->is('2019-06-02')); // true
* var_dump(Carbon::parse('2019-06-02 12:23:45')->is('Sunday')); // true
* var_dump(Carbon::parse('2019-06-02 12:23:45')->is('June')); // true
* var_dump(Carbon::parse('2019-06-02 12:23:45')->is('12:23')); // true
* var_dump(Carbon::parse('2019-06-02 12:23:45')->is('12:23:45')); // true
* var_dump(Carbon::parse('2019-06-02 12:23:45')->is('12:23:00')); // false
* var_dump(Carbon::parse('2019-06-02 12:23:45')->is('12h')); // true
* var_dump(Carbon::parse('2019-06-02 15:23:45')->is('3pm')); // true
* var_dump(Carbon::parse('2019-06-02 15:23:45')->is('3am')); // false
* ```
*
* @param string $tester day name, month name, hour, date, etc. as string
*
* @return bool
*/
public function is(string $tester)
{
$tester = trim($tester);
if (preg_match('/^\d+$/', $tester)) {
return $this->year === intval($tester);
}
if (preg_match('/^\d{3,}-\d{1,2}$/', $tester)) {
return $this->isSameMonth(static::parse($tester));
}
if (preg_match('/^\d{1,2}-\d{1,2}$/', $tester)) {
return $this->isSameDay(static::parse($this->year.'-'.$tester));
}
$modifier = preg_replace('/(\d)h$/i', '$1:00', $tester);
/* @var CarbonInterface $max */
$median = static::parse('5555-06-15 12:30:30.555555')->modify($modifier);
$current = $this->copy();
/* @var CarbonInterface $other */
$other = $this->copy()->modify($modifier);
if ($current->eq($other)) {
return true;
}
if (preg_match('/\d:\d{1,2}:\d{1,2}$/', $tester)) {
$current = $current->startOfSecond();
} elseif (preg_match('/\d:\d{1,2}$/', $tester)) {
$current = $current->startOfMinute();
} elseif (preg_match('/\d(h|am|pm)$/', $tester)) {
$current = $current->startOfHour();
} elseif (preg_match(
'/^(january|february|march|april|may|june|july|august|september|october|november|december)\s+\d+$/i',
$tester
)) {
$current = $current->startOfMonth();
$other = $other->startOfMonth();
} else {
$units = [
'month' => [1, 'year'],
'day' => [1, 'month'],
'hour' => [0, 'day'],
'minute' => [0, 'hour'],
'second' => [0, 'minute'],
'microsecond' => [0, 'second'],
];
foreach ($units as $unit => [$minimum, $startUnit]) {
if ($median->$unit === $minimum) {
$current = $current->startOf($startUnit);
break;
}
}
}
return $current->eq($other);
}
}