mfvanek

Java Developer, Open Source Enthusiast

Ivan Vakhrushev mfvanek

Java Developer, Open Source Enthusiast

98 followers · 22 following

Yerevan, Armenia
05:28 (UTC +04:00)
https://www.linkedin.com/in/mfvanek/
https://habr.com/ru/users/IvanVakhrushev/
https://stackoverflow.com/users/10753729/ivan-vakhrushev
https://dev.to/mfvanek
https://t.me/mfvanek

Achievements

x2 x3

Achievements

x2 x3

pg-index-health Public

pg-index-health is an embeddable schema linter for PostgreSQL that detects common anti-patterns and promotes best practices.

java postgres gradle mutation-testing linter static-analysis postgresql

Java 173 19 Apache License 2.0 18 issues need help Updated Sep 15, 2025
pg-index-health-demo Public

Demo apps for pg-index-health library

java postgres gradle mutation-testing lombok postgresql liquibase

Java 10 3 Apache License 2.0 2 issues need help Updated Sep 15, 2025
spring-boot-open-telemetry-demo Public

Spring Boot Open Telemetry Demo

java docker kafka spring spring-boot gradle kotlin-dsl

Java 5 5 Apache License 2.0 1 issue needs help Updated Sep 14, 2025
salary-calc Public

Demo app for salary calculation (Spring Boot)

java spring-boot maven jpa pmd checkstyle postgresql

Java 8 3 Apache License 2.0 1 issue needs help Updated Sep 14, 2025
java-experiments Public

Experiments with Java

java spring spring-boot gradle kotlin-dsl testcontainers hacktoberfest

Java 7 2 Apache License 2.0 Updated Sep 11, 2025
pg-index-health-sql Public

pg-index-health-sql is a collection of SQL queries for analyzing PostgreSQL schemas, detecting issues and promoting best practices.

postgres sql linter static-analysis postgresql indexes hacktoberfest

92 16 Apache License 2.0 2 issues need help Updated Aug 30, 2025
minikube-demo Public archive

Demo app for testing liveness and readiness probes in minikube

docker kubernetes spring-boot gradle minikube kotlin-dsl gatling

Java 1 Apache License 2.0 Updated Aug 28, 2025
Oracle-Certificate Public
Forked from debabrata2050/Oracle-Certificate

Collection of latest dumps and study material for Oracle MySQL and Cloud Infrastructure exams (1Z0-909, 1Z0-922, 1Z0-1085-25, 1Z0-1122-25, 1Z0-184-25) to help you prepare for 2025 Oracle certificat…

Updated Jul 31, 2025
hibernate-sample Public archive

java gradle jpa hibernate liquibase kotlin-dsl java-19

Java 1 Apache License 2.0 Updated Feb 14, 2025
two-levels-caching Public archive

Simple implementation of two levels caching in Java

java caching serialization gradle cache checkstyle lombok

Java 1 Apache License 2.0 4 issues need help Updated Feb 14, 2025
useful-sql-scripts Public

A set of useful PostgreSQL scripts

docker postgres sql postgresql hacktoberfest postrgres

176 62 MIT License 4 issues need help Updated Jan 11, 2025
money-transfer-rest-api Public archive

Simple implementation of RESTful API for money transfers between accounts

java maven rest-api lombok concurrency http-client sparkjava

Java 17 12 MIT License 3 issues need help Updated Aug 29, 2024
blog-using-mongodb Public archive

Simple blog based on MongoDB

java spark mongodb maven logback lombok mockito

Java 1 MIT License Updated Aug 29, 2024
word-grouping-data-structure Public archive

java algorithms gradle guava data-structures kotlin-dsl algorithms-and-data-structures

Java 1 Apache License 2.0 Updated Jun 6, 2024
image-resizing Public archive

Java image resizing console app

java spring gradle lombok springframework kotlin-dsl junit5

Java 2 MIT License Updated Jun 6, 2024
pg-index-health-spring-boot-demo Public archive

Demo app for pg-index-health library (with Spring Boot)

java postgres spring spring-boot gradle mutation-testing postgresql

Java 3 1 Apache License 2.0 2 issues need help Updated May 27, 2024
spring5-mvc-opentracing Public archive

Spring 5 MVC demo app with Jaeger Tracing and Embedded Jetty (without Spring Boot)

java maven jetty opentracing spring-mvc embedded-jetty jaeger

Java 1 Apache License 2.0 Updated May 22, 2024
spring5-mvc-with-embedded-tomcat Public archive

Spring 5 MVC demo app with embedded Tomcat and Jaeger Tracing (without Spring Boot)

java spring gradle tomcat tracing opentracing spring-mvc

Java 4 Apache License 2.0 Updated May 16, 2024
pg-index-health-test-starter Public archive

Spring Boot Starter for pg-index-health

java gradle mutation-testing postgresql spring-boot-starter kotlin-dsl pitest

Java 4 2 Apache License 2.0 1 issue needs help Updated May 13, 2024

Ivan Vakhrushev mfvanek

Achievements

Achievements

pg-index-health Public

Uh oh!

pg-index-health-demo Public

Uh oh!

spring-boot-open-telemetry-demo Public

Uh oh!

salary-calc Public

Uh oh!

java-experiments Public

Uh oh!

pg-index-health-sql Public

Uh oh!

minikube-demo Public archive

Uh oh!

Oracle-Certificate Public

Uh oh!

hibernate-sample Public archive

Uh oh!

two-levels-caching Public archive

Uh oh!

useful-sql-scripts Public

Uh oh!

money-transfer-rest-api Public archive

Uh oh!

blog-using-mongodb Public archive

Uh oh!

word-grouping-data-structure Public archive

Uh oh!

image-resizing Public archive

Uh oh!

pg-index-health-spring-boot-demo Public archive

Uh oh!

spring5-mvc-opentracing Public archive

Uh oh!

spring5-mvc-with-embedded-tomcat Public archive

Uh oh!

pg-index-health-test-starter Public archive

Uh oh!