Copado has added artificial intelligence (AI) agents to its DevOps platform for building and deploying custom applications for the software-as-a-service (SaaS) application platform from Salesforce.At launch, Copado is making available Agentia AI agents specifically that can be assigned plan, build and testing tasks via an orchestration agent that manages the overall workflow. Each Agentia AI agent understands the unique metadata framework that Salesforce developed but also all the dependencies, pipelines and testing activity occurring across the software development lifecycle (SDLC) that is captured via the Agentia Context Hub.Additionally, there is an Agentia Studio tool that can be used to build…
Author: drweb
Site reliability engineering (SRE) promised a better way. Born at Google and evangelized by a generation of platform engineers, SRE offered organizations a disciplined, engineering-first path from firefighting chaos to measured, sustainable operations. However, years into the mainstream adoption of SRE, various organizations find themselves spending more on SRE tooling than ever, while their on-call engineers are still drowning at 2 a.m. The pattern is consistent. Titles change. Dashboards multiply. AI-powered AIOps platforms get procured. Error budgets get defined in a spreadsheet and promptly forgotten. Six months later, the postmortems look identical to those from two years ago. What’s going wrong? After surveying dozens of engineering organizations, five mistakes surface repeatedly, and they…
I keep coming back to simple file-based projects when I want to teach someone how Python actually works. There’s something about reading and writing data that makes the language feel real rather than abstract. The golf scores program is one of those projects that covers the full stack of basics – user input, file I/O, decision logic, and structured data – all in one place. This article walks through building a golf scores tracker from scratch. By the end, you will have a working program that reads and writes player records to a text file, calculates scoring conventions like Birdie…
MySQL ships with decent built-in diagnostics, but when your database is slowing down under load, you need command-line tools that show you exactly what’s happening: which queries are running, how long they’re taking, and where the bottlenecks are. This guide covers 6 open-source command-line tools for monitoring MySQL uptime, load, slow queries, and overall performance on Linux. The tools were tested on Ubuntu and RHEL, but they work on any modern Linux distribution running MySQL 8.0 or MariaDB 10.6+.Getting uptime and query statistics from a live MySQL server once meant manually digging through SHOW STATUS output, but these tools turn…
OpenAI has moved deeper into enterprise cybersecurity with the launch of Daybreak, a platform that identifies software vulnerabilities, validates fixes, and speeds up patching workflows using AI models and its Codex Security system.Daybreak places OpenAI more directly in competition with Anthropic, whose Project Glasswing and Claude Mythos models also offer dual-use AI systems built for cybersecurity research and defensive operations.Rather than promoting Daybreak as a standalone security product, OpenAI designed it as an operational layer embedded inside software development and enterprise security workflows. The system combines GPT-5.5 models, Codex Security, and integrations with established security vendors to help customers analyze…
Track SQL Server Configuration Changes Using the Error LogIf you work with SQL Server long enough, you or someone will eventually want to know, “Did anyone change that setting?” And if you cannot prove it one way or the other, well you might just be in luck. The good news is that SQL Server already tracks configuration changes in a few places. You just need to know where to look and what each option can (and cannot) do for you. The easiest option: standard reportsThe simplest place to start is the SSMS GUI. Right-click the server ? Reports ? Standard Reports, and…
The challenge with the tiling problem is that it looks trivial at first glance – how many ways can you fill a 4xn wall with 4×1 tiles? – but it hides a recurrence relation that rewards those who dig into dynamic programming. I kept avoiding it until I needed a single problem to practice recursion, memoization, and bottom-up DP in one go. This is that problem. This article covers the classic 4xn tiling problem, builds the recurrence relation from first principles, shows a naive recursive solution, then optimizes it with memoization and bottom-up DP. By the end, you will understand…
Hacktron revealed today it is developing a platform that leverages artificial intelligence (AI) to continuously test code for vulnerabilities.Fresh off raising $2.9 million in seed capital, Hacktron founder Zayne Zhang said the company’s platform will employ multiple AI models to test every pull request and code change to identify vulnerabilities that are actually exploitable.Once identified, the platform will also surface a recommendation to remediate that issue that could be shared with an AI coding tool. The overall goal is to dramatically reduce the number of false positives that DevOps teams waste time investigating, said Zhang. In effect, AI will significantly…
I ran into a traffic jam on the Outer Ring Road last month that got me thinking. Hundreds of cars, each driver making their own small decisions — speed up, slow down, change lanes — and from that chaos emerges a total deadlock. No single driver caused it, and no single driver can fix it. This is the core idea behind agent-based modeling, and Python makes it surprisingly accessible to explore. In this article, we build a traffic simulation from scratch using agent-based modeling in Python. We will cover what ABM is, how the Nagel-Schreckenberg model works, how to implement…
Traditional monolithic platforms have served their purpose. As technologies like artificial intelligence and quantum computing usher in a new digital age, flexible and modular architectures will take their place. Developers and cloud professionals should familiarize themselves with composable architecture’s principles, benefits and implementation best practices to remain competitive in an evolving technological landscape.Composable Architectures Are Catching OnComposable architecture is not a niche concept. Market research shows it is a rapidly growing trend with significant projected growth. By 2028, its value will reach an estimated $11.8 billion, up from $5.2 billion in 2023. It will achieve a compound annual growth rate…