Java
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Core Java
Java Printing Stack Values Example
Printing the contents of a stack in Java is a common requirement when debugging or displaying the current state of…
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Core Java
Check For Consecutive Integers Number Sum Example
Determining whether a given positive integer can be represented as the sum of two or more consecutive integers is a…
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Core Java
Rate Limiting in Java: Implementing Per-User Throttling with Redis Buckets
To protect APIs from abuse and ensure fair usage, rate limiting is essential. It prevents users or clients from overwhelming…
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Enterprise Java
Implementing Multi-Tenant Security with Spring Boot and Spring Security
Multi-tenancy is a software architecture where a single application instance serves multiple tenants (clients), each with its own data and…
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Core Java
GitHub Access with Java
The GitHub API enables developers to programmatically interact with GitHub’s services. Using the github-api Java client library (developed by Kohsuke…
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Web Development
Will WebAssembly Replace Java in Serverless Environments?
Serverless platforms like AWS Lambda and Google Cloud Run have transformed how developers deploy applications by eliminating server management. Two technologies stand out in…
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Core Java
Why Java Developers Are Switching to Go (And Why They’re Wrong)
Java has been the backbone of enterprise software for decades, but in recent years, Go (Golang)—created by Google—has gained traction, especially…
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Core Java
Count Numbers Having Unique Digits
Counting numbers with unique digits is a classic combinatorial problem often encountered in coding interviews and competitive programming. It helps…
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Core Java
How to Use Google Translate API with Java
The Google Cloud Translation API is a powerful tool that enables developers to programmatically translate text between thousands of language…
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