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Implement PHP Zmanim in WordPress Using Zmanim-WP
If youβve been following this blog, you know Iβve had a running series on implementing PHP Zmanim, the library based on Kosher Java that simplifies the work needed to calculate times related to Jewish religious observance. (If you need a full explanation of what that is, check out the first blog in the series.) While the work of understanding and implementing PHP Zmanim has been fun for itβs own sake, I was working on...
Published on: April 07, 2025 | Source:
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Personal projects are unrewarding
This is not a question about where to find project ideas. When I first started learning how to code, everything felt like an adventure; I wanted to write any and everything, and even a small calculator (the basic ones that don't even parse the input) felt like an incredible accomplishment. This is not the same anymore, though. As I learned more, I started wishing to make something that to me was truly "useful" in some...
Published on: April 06, 2025 | Source:I tested the best language models for SQL query generation. Google wins hands down.
Copy-pasting this article from Medium to Reddit Today, Meta released Llama 4, but thatβs not the point of this article. Because for my task, this model sucked. However, when evaluating this model, I accidentally discovered something about Google Gemini Flash 2. While I subjectively thought it was one of the best models for SQL query generation, my evaluation proves it definitively. Hereβs a comparison of Google Gemini...
Published on: April 06, 2025 | Source:I am NOT a Fan of Heroism in the Engineering Industry
submitted by /u/gregorojstersek [link] [comments]
Published on: April 06, 2025 | Source:Scaling to Millions: The Secret Behind NGINX's Concurrent Connection Handling
submitted by /u/javinpaul [link] [comments]
Published on: April 06, 2025 | Source:I asked an engineering manager how software engineers can prepare for leadership roles
submitted by /u/strategizeyourcareer [link] [comments]
Published on: April 06, 2025 | Source:Rewriting the same project over and over. A small postmortem about engine development
Iβve been working on a C++ game engine for a few years now and have rebuilt large parts of it more times than Iβd like to admit. Mostly chasing better architecture and cleaner systemsβbut itβs a slippery slope. submitted by /u/xhighway999 [link] [comments]
Published on: April 06, 2025 | Source:I made a tool that builds your portfolio in seconds from GitHub or Dribbble
Hey! My name is Lucas and I am 17 years old, I am an aspiring indie hacker and I've set myself a challenge for this year to launch as many projects as I can before I turn 18 in August. For March, I built Devfol.io β a portfolio builder for developers. You can import your projects from GitHub and Dribbble, pick a theme, and go live with one click to get a portfolio you can drop straight into your CV. This project was...
Published on: April 06, 2025 | Source:Your Coding Interview Free 45-Min free to sign up this week. First 10 Get a Free Month!
Stop stressing about coding interviews. This week, unlock a free 45-minute subscription to [App Name], designed to help you crush technical screens. The first 10 users to download the app also get a free month of access! Sign up now with code MONTHLY30OFF: [Download Link] Whatβs inside? Full access to everything: data structures, algorithms, system design, mock interviews, real time interviews and more....
Published on: April 05, 2025 | Source:Building a Cost-Effective ELK Stack for Centralized Logging
If your company has budget constraints, purchasing licensed products like Splunk for logging infrastructure may not be feasible. Fortunately, a powerful open-source alternative exists: ELK (Elasticsearch, Logstash, and Kibana). ELK offers robust logging and visualization capabilities. At a startup where I worked, cost minimization was a priority, so I implemented ELK for logging.
Published on: April 04, 2025 | Source:Fixing OutOfMemoryErrors in Java Applications
In one of my earlier posts, we discussed how to best find memory leaksand the reasons behind them. It's best to use a focused and modern tool like HeapHero to detect OutOfMemory errors and many other performance bottlenecks, as it can pinpoint the real culprits and suggest ways to optimize the usage of computing resources. Above, you can see that there are a few thousand objects ofbyte[], String, int[], etc.
Published on: April 04, 2025 | Source:Setting Up Your First Event-Driven Automation With Ansible
Event-Driven Ansible enables real-time automation by automatically reacting to system events, logs, or alerts without manual intervention. This guide provides a step-by-step approach to setting up basic event-driven automation using Ansible Rulebooks and ansible.eda.range module. By the end of this tutorial, you will have created your first event-driven playbook that prints a hello message using ansible.eda.hello...
Published on: April 04, 2025 | Source:The curious case of binfmt for x86 emulation for ARM Docker
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Published on: April 04, 2025 | Source:A study of undefined behavior across foreign function boundaries in Rust libraries
submitted by /u/ketralnis [link] [comments]
Published on: April 04, 2025 | Source:From drop-out to software architect with Jason Lengstorf [Podcast #167]
On this week's episode of the podcast, I interview Jason Lengstorf. He learned to code out of necessity building websites for local emo bands. He dropped out of college but eventually worked as an engineer at IBM and has gone on to roles at many othe...
Published on: April 04, 2025 | Source:How Doris and Hive Work Together to Maximize Data Analysis Efficiency
At 3 a.m., the office is filled only with the dim glow of the computer screens. Data engineer Xiao Ming is struggling with two "heavyweights" β Doris and Hive. "Export, clean, import..." He mechanically repeats these steps between different components, his eyes starting to see stars. This scene is all too common in data teams, making one wonder: Do we really have to manually shuffle data for the rest of our lives? Just...
Published on: April 04, 2025 | Source:AI-Driven RAG Systems: Practical Implementation With LangChain
Retrieval-augmented generation (RAG) is revolutionizing artificial intelligence by combining powerful generative AI models with sophisticated information retrieval systems. This comprehensive guide explores foundational concepts essential for understanding RAG, including information retrieval, generative AI models, embeddings, and vector databases, followed by a detailed, practical step-by-step implementation using...
Published on: April 04, 2025 | Source:Dynamic Web Forms In React For Enterprise Platforms
Forms are some of the easiest things to build in React, thanks to the useForm hook. For simple forms such as login, contact us, and newsletter signup forms, hard coding works just fine. But, when you have apps that require frequent updates to their forms, for example, surveys or product configuration tools, hard coding becomes cumbersome. The same goes for forms that require consistent validation or forms in apps that...
Published on: April 04, 2025 | Source:Using GenAI as a learning tool, not a crutch
AI is changing how we think about coding. While tools evolve, critical thinking, problem-solving, and creativity remain the essential skills for top developers.
Published on: April 04, 2025 | Source:Achieving Zero Trust and Air-Gapped IaC in IBM Cloud With Schematics
As modern enterprises continue their journey toward cloud-native infrastructure, security and automation arenβt just nice to have; theyβre absolutely essential. Particularly in regulated industries like finance, government, and healthcare, there's a growing need to deploy Infrastructure as Code (IaC) within isolated (air-gapped) environments while also embracing zero-trust principles. In this blog, weβll walk through...
Published on: April 04, 2025 | Source:How Doris Connects to Multiple Databases for Federated Analytics and Data Migration
Apache Doris is a high-performance real-time analytical database that supports multiple methods for connecting to external data sources. Among these, JDBC Catalog is a key feature that enables Doris to integrate with various mainstream databases, facilitating federated analysis and data migration. This article provides a detailed guide on how Doris connects to multiple databases via JDBC Catalog, lists the supported...
Published on: April 04, 2025 | Source:Understanding Vulnerabilities and Exploits for EthicalΒ Hackers
Understanding vulnerabilities and exploits is crucial for anyone interested in cybersecurity. Let's learn what they are. What Are Vulnerabilities? A vulnerability is a flaw in software or hardware that attackers can exploit. These flaws can range fro...
Published on: April 04, 2025 | Source:Live Asteroid Event Tracking with NASA API Integration
Take command of your own virtual spy satellite with the Sentinel Spy Satellite Simulator - NASA API Edition! This interactive Python-based simulation puts you in the pilotβs seat of a high-tech orbital observatory, blending real-time NASA data with an immersive ASCII art experience. Powered by NASAβs open APIs (EPIC and NeoWs), this tool fetches live Earth imagery coordinates and asteroid proximity alerts, merging them...
Published on: April 04, 2025 | Source:Docker vs Kubernetes: Which to Use and When?
Containerization has changed the script of software development and deployment, significantly increasing the efficiency and portability. The two technologies at the forefront of this are Docker and Kubernetes. Docker is leading in container creation, while Kubernetes leads the orchestration, which is used for managing containers at scale. For developers, DevOps pros, and tech leaders, picking the right tool or a...
Published on: April 04, 2025 | Source:Is AI a bubble or a revolution? The answer is yes.
At HumanX 2025, Ryan sat down with HumanX CEO Stefan Weitz and Crunchbase CEO Jager McConnell to talk about where the money is in the AI space, where most enterprise AI strategies fall short, how companies can build business models when AI tech is evolving so quickly, and why this is AIβs microservices moment.
Published on: April 04, 2025 | Source:Why you shouldn't be afraid of databases
Made this for those of us who are scared of dipping our toes into setting up/using DBs. Especially with tools like Prisma, its way simpler to set them up than using SQL. Basically objects- I explain more in the vid. submitted by /u/bigpops [link] [comments]
Published on: April 03, 2025 | Source:The Fifth Kind of Optimisation
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Published on: April 03, 2025 | Source:Deterministic simulation testing for async Rust
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Published on: April 03, 2025 | Source:How We Got the Generics We Have: (Or, how I learned to stop worrying and love erasure)
submitted by /u/ketralnis [link] [comments]
Published on: April 03, 2025 | Source:How to Implement Linked Lists in Go
Linked lists are one of the most common data structures used for dynamic memory allocation. Here, a list of a finite set of elements is created, which contains at least two memory locations: one for the data element and another for the pointer that links the next set of elements. This tutorial explains how different linked lists can be implemented using pointers and structure types in Go. Data Structures in Go The...
Published on: April 03, 2025 | Source:When Doris Learns to "Speak Dialects"
Data migration is like moving house β every data engineer has faced this headache: a pile of SQL statements that need rewriting, as if you have to disassemble and reassemble all the furniture. Different systems' SQL syntax is like different dialects. Although they all speak the SQL language, each has its own "accent" and habits. "If only there were a 'translator'!"This is probably the wish of every engineer who has...
Published on: April 03, 2025 | Source:Integrating Apache Doris and Hudi for Data Querying and Migration
In the field of big data analytics, real-time data availability, query performance, and flexibility are crucial. With the rise of the Lakehouse architecture as a new paradigm in big data, integrating Apache Doris, a high-performance real-time analytical database, with Apache Hudi, a data lake management framework focused on incremental data processing, provides powerful federated query and data migration capabilities....
Published on: April 03, 2025 | Source:How to Monitor a Folder Using Event-Driven Ansible
Real-time data processing, security compliance, and automation are crucial for keeping systems running smoothly and efficiently. Folder monitoring plays a big role in this, allowing systems to detect changes β like new files being added, modified, or deleted β and take action right away. Event-Driven Ansible provides an automated way to monitor and manage folders, instantly reacting to changes, detecting them quickly,...
Published on: April 03, 2025 | Source:Problem Analysis in Apache Doris StreamLoad Scenarios
Apache Doris provides multiple ways to import data,including StreamLoad, HdfsLoad (gradually replacing BrokerLoad), RoutineLoad, MySQLLoad, and others. StreamLoad is the most commonly used method, as many data synchronization tools like Flink, Spark, and DataX use itunder the hood. Since StreamLoad is the underlying mechanism for Flink Doris Connector, Spark Doris Connector, and DataX, most data import issues tend to...
Published on: April 03, 2025 | Source:How to Create Dialog Boxes in Java
Dialog boxes are graphical components that are usually used to display errors or give some other information (e.g., request input) to the user. They are commonly part of the three top-level containers that each Java graphical user interface (GUI) application must have as a root. Dialogs are typically associated with a parent frame. Their dependence on frames means that when you close a frame, all its associated dialog...
Published on: April 03, 2025 | Source: