Vadim Korkin

Vadim is a senior software engineer with lots of experience with different software technologies including Java, Javascript, databases (Oracle and Postgres), HTML/CSS and even machine learning. He likes learning new technologies and using the latest libraries in his work. Vadim also has some personal projects on Github

Software Development
Vadim KorkinNovember 22nd, 2019
1 1,812
Antlr 4 grammar with spaces
Intro This post discusses the difficulties and solutions of creating an Antlr grammar without removing spaces from the text being…
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Core Java
Vadim KorkinMay 27th, 2019
0 39
Flexible Styling with Varying Criteria for POI-created documents
Intro This post explains the difficulties with applying styles to a document based on varying criteria and offers a solution.…
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Core Java
Vadim KorkinMarch 14th, 2019
0 438
Insert content with Apache POI
Intro Everybody knows POI! It is the best library available to create Excel documents in Java. it is really good…
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Enterprise Java
Vadim KorkinJanuary 28th, 2019
0 1,923
Spring Custom Serializers with @JsonIdentityInfo
Intro Serialization/Deserialization from/to JSON in Spring is widely used in modern Spring-based applications. It is based on Jackson. Jackson can…
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Enterprise Java
Vadim KorkinNovember 21st, 2018
0 67
Spring Data with Thymeleaf
Intro Today I’ll talk about more specific issues. No design patterns or algorithms this time :-). We don’t always design…
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Software Development
Vadim KorkinNovember 21st, 2018
0 499
Eclipse RAP with Spring Boot
Intro I like Eclipse :-). I’ve been using it for many years. I think the IDE is great and it…
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Software Development
Vadim KorkinNovember 14th, 2018
0 42
Multilevel Adapter Pattern
Intro This post continues my “new pattern ideas” series. I’ll describe a special version of the adapter pattern that can…
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Enterprise Java
Vadim KorkinNovember 14th, 2018
0 244
Search for time interval in logs
Intro This post is indirectly related to my mini-series about log analysis. It would be great to read the two…
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Enterprise Java
Vadim KorkinNovember 11th, 2018
0 61
IDE approach to log analysis pt. 2
Intro In the first part I explained the theoretical approach to log analysis that I think is best for a sustain engineer.…
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