SShortSingh.
TopTechnologyAI & MLStartupsProgrammingScienceBusinessFinanceCrypto & Web3World

Programming

LatestTopDiscussed
0
ProgrammingDEV Community ·

UAE Companies Can Use Customer Data in ChatGPT with PDPL Compliance

UAE companies can generally process customer data using ChatGPT, but compliance depends on three controllable factors: plan tier selection, physical data residency, and contract terms. Since November 2025, OpenAI has offered UAE data residency for Enterprise, Edu, and API platforms, addressing data sovereignty concerns. The legal framework is established by Federal Decree-Law No. 45 of 2021, which mandates consent, data minimization, and processor due diligence. Organizations must implement operational procedures rather than rely on legal ambiguity when using AI tools with personal data.

0 comments Read more at DEV Community
0
ProgrammingDEV Community ·

Guide: Building a Custom CRM with Python and SQLite

A new tutorial details how to create a simple Customer Relationship Management system using Python and SQLite. The guide is aimed at entrepreneurs, developers, or small business owners seeking a cost-effective and customizable alternative to commercial CRM platforms. The project emphasizes data sovereignty, as information is stored locally instead of with external providers, and avoids recurring subscription fees. The step-by-step instructions cover setting up a development environment, designing a database schema, and building a functional application to track client interactions.

0 comments Read more at DEV Community
0
ProgrammingDEV Community ·

Colombia mandates electronic invoicing, guide outlines automation for SMEs

Colombia's DIAN has made electronic invoicing mandatory for most taxpayers since its 2022 resolution. The manual process poses an operational burden and error risk, especially for small and medium businesses. Automating the process can reduce time, eliminate human error, and ensure sustainable regulatory compliance. A practical guide explores the technical elements involved and how to implement an automated workflow using accessible tools and Python code. The process involves generating a specific XML format, applying a digital signature, and transmitting it to DIAN's validation system.

0 comments Read more at DEV Community
0
ProgrammingDEV Community ·

Guide: Add OIDC Authentication to Undertow Apps Using Pac4j Library

A technical guide explains how to secure a Java Undertow web application using the OpenID Connect protocol. Developers can integrate authentication by adding security, callback, and logout handlers from the undertow-pac4j library. The application can connect to external identity providers like Keycloak, Google, or Microsoft Entra ID. The example uses Java 17, Undertow version 2.4, and undertow-pac4j version 6.1.0.

0 comments Read more at DEV Community
0
ProgrammingDEV Community ·

Vaynerov's AI project estimator keeps pricing separate from language model

Vaynerov Technologies built an AI tool called Project Blueprint that generates project architecture and team plans from product descriptions. The system deliberately keeps pricing calculations separate from the language model, using an external calculation engine instead. All model suggestions for platforms and features undergo validation and sanitization before being sent to the pricing engine. This design ensures pricing remains consistent with business rules while making the AI's influence on recommendations transparent.

0 comments Read more at DEV Community
0
ProgrammingDEV Community ·

Developer shifts from manual coding to AI-driven workflows for six months

A software engineer with over two decades of experience has not opened his VS Code editor in six months. During this period, he completed three projects, fixed hundreds of bugs, and refactored a backend service entirely through AI tools. He attributes this shift to AI-native environments handling context and workflows more effectively than traditional editors with plugins. The transition required overcoming initial discomfort as his mental model moved from a file-centric to a task-oriented view of development.

0 comments Read more at DEV Community
0
ProgrammingDEV Community ·

Branch Prediction Failures Explained: Pipeline Bubbles, Speculative Execution

Processing a sorted array can be six times faster than an unsorted one due to CPU branch prediction. In a benchmark, an unsorted array caused a 50% branch misprediction rate, drastically reducing instructions per cycle. Modern CPUs predict branch outcomes to avoid stalling their multi-stage instruction pipelines. When a prediction is wrong, it creates a 'pipeline bubble,' wasting 15-20 clock cycles of work.

0 comments Read more at DEV Community
0
ProgrammingDEV Community ·

Sigreturn-Oriented Programming exploits Linux signal mechanism for attack primitives

Sigreturn-Oriented Programming (SROP) exploits a standard Linux mechanism designed to resume processes after signal interruptions. When the kernel delivers a signal, it saves the process's complete execution state to a user-space stack frame. An attacker who can control or corrupt this saved state can dictate what registers and instruction pointers are restored. This allows a single 'sigreturn' system call to set up complex machine states, overcoming limitations in traditional Return-Oriented Programming (ROP) attacks.

0 comments Read more at DEV Community
0
ProgrammingDEV Community ·

Sidekick AI coding assistant runs locally, keeps code private on user hardware

Sidekick is a new, locally-run AI coding assistant for the terminal, announced in a series overview. It operates directly on a user's own hardware, contrasting with cloud-based assistants that require accounts and send code off the machine. The tool offers chat, voice interaction, and 19 tools, and it includes features like a full-screen interface, a voice mode with local transcription, and scriptable agent runs. Its design emphasizes privacy, with an audit log to track tool usage and ensure code never leaves the local system without explicit permission.

0 comments Read more at DEV Community
0
ProgrammingDEV Community ·

Sagarithm Kit aims to discipline AI coding assistants in large projects

The Sagarithm Kit framework was introduced to address problems caused by AI coding assistants in large codebases. Developers report that tools like Cursor and GitHub Copilot often create architectural issues, security leaks, and false test passes without real verification. The open-source kit provides a vendor-agnostic system to enforce engineering standards across different AI tools. It converts Markdown-based rules into each tool's native configuration and runs multi-vector validation checks. The goal is to replace assumed success with empirical verification of code integrity.

0 comments Read more at DEV Community
0
ProgrammingDEV Community ·

SensorFlow demo data audit shows dashboard conversions can be misleading

SensorFlow's open-source analytics platform uses synthetic data in its demo installation to test dashboard functionality. This generated data creates apparent user funnels like 'app open → purchase' that don't represent actual user behavior. The audit reveals that demo events are distributed across disjoint user groups, making conversion rates calculated from them invalid. The analysis serves as a practical warning about verifying data contracts before interpreting analytics dashboards as measuring real business metrics.

0 comments Read more at DEV Community
0
ProgrammingDEV Community ·

AI Prototypes Lack Enterprise Security Features Like SSO And Audit Logs

Sarika Gautam, VP Engineering at GeekyAnts, argues AI-generated software prototypes often lack essential enterprise security features. These gaps include proper single sign-on integration, audit logging, and robust role-based access controls. The article examines five companies that provide engineering or identity management solutions to address these deficiencies. It emphasizes that organizational context, such as role definitions and access boundaries, cannot be reliably inferred by AI tools alone. The central challenge is establishing correct security requirements and verifying their enforcement in a production system.

0 comments Read more at DEV Community
0
ProgrammingDEV Community ·

Coding interview tests developer's ability to navigate unfamiliar codebase with AI assistant

A developer describes their experience in a coding interview where an AI assistant was present but restricted from providing debugging or implementation help. The primary task involved locating and fixing bugs in an unfamiliar codebase within a strict time limit. The challenge centered on quickly understanding the code's structure, execution flow, and the context provided by existing unit tests. The exercise highlighted the difference between using AI for general assistance and having specific debugging aid, turning the interview into a test of core software navigation skills.

0 comments Read more at DEV Community
0
ProgrammingDEV Community ·

Image-to-Music Requires Interpretation, Not Direct Conversion, Argues Framework

An article on DEV Community argues that generating music from an image is an act of interpretation, not a direct conversion of visual data. The piece presents a repeatable briefing framework to guide this process, separating visual analysis from musical decisions. It advises starting by describing an image's visual evidence, such as composition and mood, before mapping those observations to specific musical dimensions like pace and articulation. The method aims to create a structured plan for generation, moving beyond vague mood adjectives to produce verifiable musical behavior.

0 comments Read more at DEV Community
0
ProgrammingDEV Community ·

OpenSpreader Java library enables cluster-wide coordination without external services

OpenSpreader is a new Java library that provides coordination primitives like locks and schedulers across a cluster of Spring Boot applications. It eliminates the need for external services like Redis or ZooKeeper by using built-in gossip-based communication. The library offers components such as distributed mutexes, semaphores, and scheduled tasks that run on a single instance cluster-wide. It requires minimal configuration, defaulting to localhost discovery, and is designed for Java 17+ with Spring Boot 4.1.

0 comments Read more at DEV Community
0
ProgrammingDEV Community ·

Spreader library enables JVM process clustering without external dependencies

Spreader is a new Java library that transforms standard JVM processes into a distributed cluster. The system uses a gossip protocol for node discovery and a pre-emptive leader election mechanism based on port acquisition. A leader is automatically elected when one node binds to a designated cluster port, and leadership automatically transfers if that node fails. The library requires Java 17 or later and works with existing Netty, MINA, or Grizzly transports. Unlike consensus-based systems like Raft, Spreader's leader carries no data authority and requires external fencing mechanisms for state consistency.

0 comments Read more at DEV Community
0
ProgrammingDEV Community ·

Node.js feature flag rate limits require centralized polling for cost attribution

A technical guide advises Node.js developers to centralize feature flag polling to manage API rate limits effectively. It recommends using one poller per deployment boundary and honoring Retry-After headers from 429 responses. The approach attributes API costs to specific tenant cohorts in B2B SaaS experiments. This prevents individual application processes from creating excessive retry traffic that cannot be measured.

0 comments Read more at DEV Community
0
ProgrammingDEV Community ·

Developer creates cookieless analytics tool to track button clicks

Om Yaduvanshi, an 18-year-old developer, has built a cookieless analytics platform called Cloudline. The tool is designed to track specific user actions, like button clicks, without storing personal data such as IP addresses or using cookies. It works by having developers add a single attribute to buttons, and Cloudline records only the click's label without any visitor identifiers. The platform groups these clicks by label and page, providing insight into engagement without connecting data to individual users. Cloudline is currently free for early users while under continued development.

0 comments Read more at DEV Community
0
ProgrammingDEV Community ·

Developer creates tool to let AI assistants perform tasks on remote Macs

A developer has created a tool called BCD that allows AI assistants like ChatGPT or Claude to perform tasks on a remote Mac computer. The system involves installing a small agent on the Mac and connecting it to a hosted server, which the AI app then accesses. This enables users to give prompts from their phone to automate actions like organizing files, editing videos, or building apps on their Mac. The tool's safety model defaults to read-only access, with additional permissions requiring manual activation for actions like writing files or running commands.

0 comments Read more at DEV Community
← NewerPage 761 of 3165Older →