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Grng88

PROFILE

Grng88

During February 2026, German Garcia developed three backend features for the i12vecaj/psp-25-26 repository, focusing on cryptography and network programming using Java and the Spring Framework. He implemented an MD5 Hash Generation API with a dedicated controller and service to streamline hash computation for client requests. Additionally, he built an RSA Key Pair Generator to facilitate secure data transmission through public and private key creation. To enhance local networking capabilities, he introduced a suite of networking tools, including a hostname/IP utility and a two-client TCP server. The work emphasized reliability, security, and integration of cryptographic utilities without reported defects.

Overall Statistics

Feature vs Bugs

100%Features

Repository Contributions

5Total
Bugs
0
Commits
5
Features
3
Lines of code
211
Activity Months1

Work History

February 2026

5 Commits • 3 Features

Feb 1, 2026

February 2026 monthly summary for i12vecaj/psp-25-26. Key features delivered include a MD5 Hash Generation API with a dedicated HashController and HashService, a RSA Key Pair Generator for secure data transmission, and a Networking Tools Suite providing a hostname/IP utility and a two-client TCP server. No major bugs reported in this period; stabilization and QA activities ensured reliability of new capabilities. The work enhances data integrity, secure communications, and network tooling, enabling faster integration of cryptographic utilities and robust local networking features.

Activity

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Quality Metrics

Correctness100.0%
Maintainability100.0%
Architecture100.0%
Performance96.0%
AI Usage20.0%

Skills & Technologies

Programming Languages

Java

Technical Skills

CryptographyJavaNetwork ProgrammingREST API developmentSecuritySpring FrameworkSpring frameworkback end developmentbackend developmentnetwork programming

Repositories Contributed To

1 repo

Overview of all repositories you've contributed to across your timeline

i12vecaj/psp-25-26

Feb 2026 Feb 2026
1 Month active

Languages Used

Java

Technical Skills

CryptographyJavaNetwork ProgrammingREST API developmentSecuritySpring Framework