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Grzegorz Piwowarek

@4comprehension.com

Human-written. Field-tested.

4comprehension.com

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Grzegorz Piwowarek's Brand Colors

Hex Code

Color name

RGB

HSL

CMYK

#5A94D1

Danube

90, 148, 209

211, 56, 59

57, 29, 0, 18

#8ED1FC

Malibu

142, 209, 252

203, 95, 77

44, 17, 0, 1

#333333

Mine Shaft

51, 51, 51

0, 0, 20

0, 0, 0, 80

About Grzegorz Piwowarek

4Comprehension is a brand that specializes in Java, JVM, and modern software delivery. They offer a range of products and services aimed at helping developers stay updated with the latest advancements in Java. Their blog features informative articles and tutorials on various topics related to Java programming.


They also provide training sessions and talks to improve developers' skills and knowledge. Some of their popular topics include effective Spring programming, pragmatic functional programming in Java, and keeping up with Java 9, 10, 11, and beyond. Additionally, they offer solutions for common challenges faced by Java developers, such as converting a Java Stream into a List and stopping a Java Thread without using the Thread.


stop() method. With a focus on Java and JVM technologies, 4Comprehension is a reliable source for developers looking to enhance their understanding and proficiency in modern software development

Read more...

Brand industry

Computers Electronics and Technology

Company type

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Year founded

2017

Company size

2-10 employees

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© 2026 Brandfetch, SA. All rights reserved.

Route de la Goille 2, 1073 Savigny, Switzerland

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Human-written. Field-tested.

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Grzegorz Piwowarek's Company Logos

Grzegorz Piwowarek's logos

Logo

PNG

Grzegorz Piwowarek's logos

Logo

PNG

Grzegorz Piwowarek's logos

Icon

JPEG

Grzegorz Piwowarek's logos

Icon

JPEG

Grzegorz Piwowarek's Brand Colors

Hex Code

Color name

RGB

HSL

CMYK

#5A94D1

Danube

90, 148, 209

211, 56, 59

57, 29, 0, 18

#8ED1FC

Malibu

142, 209, 252

203, 95, 77

44, 17, 0, 1

#333333

Mine Shaft

51, 51, 51

0, 0, 20

0, 0, 0, 80

About Grzegorz Piwowarek

4Comprehension is a brand that specializes in Java, JVM, and modern software delivery. They offer a range of products and services aimed at helping developers stay updated with the latest advancements in Java. Their blog features informative articles and tutorials on various topics related to Java programming.


They also provide training sessions and talks to improve developers' skills and knowledge. Some of their popular topics include effective Spring programming, pragmatic functional programming in Java, and keeping up with Java 9, 10, 11, and beyond. Additionally, they offer solutions for common challenges faced by Java developers, such as converting a Java Stream into a List and stopping a Java Thread without using the Thread.


stop() method. With a focus on Java and JVM technologies, 4Comprehension is a reliable source for developers looking to enhance their understanding and proficiency in modern software development

Read more...

Brand industry

Computers Electronics and Technology

Company type

Suggest company type

Year founded

2017

Company size

2-10 employees

Related Brands

  1. Explore

  2. 🖥 Computers Electronics and Technology

  3. Computers Electronics and Technology

  4. Grzegorz Piwowarek

Brandfetch logo
Brandfetch logo

Our mission is to keep every brand on-brand everywhere 👋We're the leading brand data aggregator, simplifying next-level B2B personalization for developers

All services online

SOC2

Top brand categories

📂Browse all categories⭐Browse by featured🏢Browse by industry🌍Browse by region🖥Computers Electronics and Technology🍿Arts and Entertainment💰Finance🍔Food and Drink🏎Vehicles✈️Travel and tourism🛍E-Commerce and Shopping📊Business and Consumer Services📰News and Media🏝Lifestyle💎Luxury💼Jobs and Career🏭Heavy Industry and Engineering🧪Science and Education

For Developers

DevelopersUse casesLogo APIBrand APIBrand Context APIBrand Search APIBrandfetch MCPPricingDocs

Company

HomeFor BrandsPluginsTerms and conditionsPrivacy policyHelp & supportBlogLLMSauth.md

© 2026 Brandfetch, SA. All rights reserved.

Route de la Goille 2, 1073 Savigny, Switzerland