News
Phone Pe Releases Nika, Open-Source Java Microservices Security Tool
8+ hour, 32+ min ago (462+ words) Tech Gig...
Importar usuarios sin restablecer la contrase'a
14+ hour, 17+ min ago (239+ words) Toda gu'a de migraci'n de identidad acaba llegando al mismo p'rrafo, y siempre suena un poco a disculpa: "los usuarios tendr'n que restablecer su contrase'a." Se trata como si fuera una ley de la naturaleza. No lo es. Es una…...
Keeping background services alive: Lessons from building Muffle
16+ hour, 16+ min ago (1710+ words) Opening hook It happened during a quiet afternoon at the mosque. The imam was mid-sentence when a rhythmic, high-pitched ringtone cut through the silence like a knife. Every head turned. It was my phone. My heart sank as I scrambled…...
Beyond NNAPI: How Android AICore and Gemini Nano Are Revolutionizing On-Device AI
17+ hour, 52+ min ago (1601+ words) The landscape of mobile development is undergoing a massive, seismic shift. For years, "smart" mobile applications were merely thin clients. They captured user inputs, shipped them over the network to a massive cloud-based API, waited for a remote GPU cluster…...
[GCD] DQ Concurrente: ejecuci'n as'ncrona
17+ hour, 51+ min ago (233+ words) Esta es la combinaci'n que produce paralelismo real en GCD: una cola concurrente despachando trabajo con async. El llamador no espera (por ser async) y las tareas pueden correr al mismo tiempo en hilos distintos (por ser la cola concurrente)....
I built a native Android app in an afternoon, and I've never written a line of Kotlin
19+ hour, 18+ min ago (298+ words) I've always thought building a mobile app required climbing a massive learning curve just to get a basic environment set up. To test that theory, I tried building my very first Android app using Google AI Studio. Five minutes later,…...
Minimum Insertions to Make String Palindrome
20+ hour, 13+ min ago (148+ words) At first glance, it seems like we need to decide where to insert characters to make the string a palindrome. Instead of thinking about what to insert, think about what we can keep. The characters that are already part of…...
Stop Guessing Batch Sizes: High-Performance Bulk Inserts in Spring Boot with Postgre SQL COPY
20+ hour, 30+ min ago (826+ words) When you can't afford to guess the right batch size and don't want to pay for that lesson in production When I designed the persistence layer of a real-time interbank settlement pipeline, I had a problem that many financial systems…...
Kotlin 2. 4 Adds Java 26 Support
23+ hour, 21+ min ago (27+ words) Programming book reviews, programming tutorials, programming news, C#, Ruby, Python, C, C++, PHP, Visual Basic, Computer book reviews, computer history, programming history, joomla, theory, spreadsheets and more....
Scarf Bench: Benchmarking AI Agents for Enterprise Java Framework Migration
1+ day, 6+ hour ago (485+ words) Java enterprise applications are notoriously complex. Unlike small Python scripts, a typical enterprise Java project consists of deeply nested dependency trees, XML or YAML-based configurations, and heavy use of reflection and annotations. When a framework like Spring Boot undergoes a…...