Know
We track 18 posts about Know from 17 engineering blogs. Most active: Stack Overflow, Brandwatch, Elastic. Latest post: Oct 8, 2026.
Companies writing about Know
Recent posts
Why Junior Developers Might Know More About AI Than Seniors (opens on the source site)
When I talk to developers in stable, more senior roles, I keep noticing the same thing: many haven’t had time to properly try AI coding tools. If you’re a junior who’s spent the last few months experimenting, you may have more hands-on AI experience than they do. The reasons have nothing to do with senior developers being slow or stubborn. They come down to time and a kind of caution that I think is well placed. I talk about this, along with more advice for junior developers, in this community video: Free Starter Kit: Click here to get the Junior Dev AI Starter Kit with cheat sheets, a video…
Part 3: Knowing when your agent doesn’t know: the confidence layer (opens on the source site)
The most important number an agent produces isn’t its answer — it’s how sure it is. Compose that number from independent signals, check it’s calibrated, grade the high-stakes calls with a second model, and route the rest to humans well. This is Level 3 of a six-level maturity model for running LLM systems in production. Levels 1 and 2 got you to where the system works and you can see it working. Level 3 is confidence: the system acts on its own only when its calibrated confidence is high, grades the decisions that matter with an independent judge, and routes everything it’s unsure about to a…
Part 2: Evals as a deployment gate — and how to know when they drift (opens on the source site)
If you can deploy a prompt change without an eval failing the build, you don’t have evals — you have a notebook. And once the gate is green, the slow leaks are still coming for you. Here’s the gate, the baseline, and the shadow-eval loop that catch both. This is Level 2 of the maturity model: evaluation. The principle is short — you don’t ship on hope, you ship on a gate, and then you watch for drift afterward. A gate protects the moment of deploy. Drift detection protects the weeks in between. You need both, and they’re built from different machinery. Most teams “do evals” the way they once…
What We Know About Laravel 14 (opens on the source site)
Laravel ·
Laravel 14 is the next major release of the Laravel framework, expected in Q1 2027. Here is what we know about new features, PHP 8.4, and breaking changes. The post What We Know About Laravel 14 appeared first on Laravel News. Join the Laravel Newsletter to get Laravel articles like this directly in your inbox.
‘Now We Can Know Everything and Do Anything,’ Jensen Huang Says at Dreamforce (opens on the source site)
Nvidia ·
Know everything. Do anything. That was the message NVIDIA founder and CEO Jensen Huang brought to Salesforce Dreamforce Tuesday, joining CEO Marc Benioff onstage in an appearance that coincided with the announcement of Koa — Salesforce’s first CRM reasoning model, built on NVIDIA Nemotron 3 Super. Huang didn’t just take the stage. He walked into […]
Inside Today’s SurveyMonkey: Built to know what’s true for your business, when it matters (opens on the source site)
Earlier this week, we introduced Today’s SurveyMonkey, the biggest product evolution in our company’s history. I want to take you inside the platform and show you what we’ve built and why we built it. Something fundamental has changed in how businesses operate. That is what makes surveys so valuable. They give us the ability to directly ask the people we care about the most what they think, what they want, and why – all at scale. We’re building SurveyMonkey to help you always know what’s specifically true for your business, at the speed you need to make better decisions. What you can do with…
Did Your Last Campaign Work? Why You Need Both Social and Search Data to Know for Sure (opens on the source site)
Every campaign ends the same way: campaign managers put together a deck showing reach numbers, engagement rates, and impressions for leadership. They might even include sentiment analysis or share of voice to wow the room. But there are two questions most post-mortems never actually cover, according to Taylor Dickson, Principal Consultant at Brandwatch: Did it change how people felt? Did it change what people did? And the only way to answer these questions honestly is by looking at both social conversations and traditional search behavior together. Why most campaign measurement misses the…
This is now rolling out on Android! Let us know if you notice any weirdness. (opens on the source site)
Tumblr ·
engineering:Coming soon to the mobile apps: Inbox tab in Activity Ever wondered where to find your blog’s received asks and submissions on the mobile app? They’re in settings, which takes a lot of taps to get to, especially if you have multiple blogs. We heard some feedback on our recent update to settings on Android that you wanted easier access to your Inbox. So, we’re working on moving the Inbox to your Activity screen. This was something we worked on during Hack Days in March, so while we put the finishing touches on it, tell us what you think of this change! This is now rolling out on…
AI Model Risk Intelligence Know Which Models You Can Trust Before You Deploy (opens on the source site)
Snyk ·
AI model risk depends on how a model is deployed. Learn how Evo combines adversarial testing, attack impact, and deployment context to help teams compare models and enforce policy.
Know Kotlin? Ship It Everywhere and Win at Shipaton 2026 (opens on the source site)
Kotlin ·
Somewhere in your notes there’s an app idea waiting for a free weekend that never comes. Consider this its official deadline: RevenueCat Shipaton 2026, the world’s biggest mobile hackathon, runs August 1 to September 30. If you know Kotlin, that idea is closer to the App Store than you think. Join the Shipaton The Ship […]
Mastering Linux Administration: 20 Powerful Commands to Know (opens on the source site)
Linux is a powerful and versatile operating system that can be used for a wide range of purposes. For many system administrators, the command line interface is the primary way to interact with the system.Continue reading...
SIEM alerts: everything you need to know (opens on the source site)
SIEM alerts help you detect suspicious behavior before it becomes a breach. But security monitoring can quickly turn into noisy dashboards and missed threats without the right approach. Read this article to learn how to design effective SIEM alerts and implement real-time security monitoring.
Google I/O 2025: AI Unleashed – What Android Devs Need to Know! (opens on the source site)
Blundell's Android Tutorials ·
The intro before the intro. Like every year I watched the keynote & developer keynote with excitement, taking my usual notes and reactive thoughts as it streams. This year though instead of myself turning those thoughts into a blog post, I asked Gemini to do it! This post is the outcome of using Gemini’s new […] The post Google I/O 2025: AI Unleashed – What Android Devs Need to Know! first appeared on Blundell.
Anyone know of an approachable proof of the Caratheodory-Fejer theorem? (opens on the source site)
A colleague of mine recently lent a hand implementing a polynomial approximation routine I could port to our compiler, though it wasn’t the method I was expecting. As I had written about previously, I was studying the Remez algorithm and implementing a prototype in Python. Remez approximation involves an iterated loop that alternates between root-finding and linear-system solving, and as such it can be rather brittle and difficult. Numerical errors and accuracy limits in these subsolvers contribute to weird edge cases that make the algorithm fail to converge.
Know your tools: The full range of Elastic Security’s detection engineering capabilities (opens on the source site)
Elastic ·
This blog provides a comprehensive overview of the detection capabilities available in Elastic Security. Learn about the latest features and get useful tips and tricks for your detection practice!
Using Proxies in Web Scraping – All You Need to Know (opens on the source site)
Introduction Web scraping typically refers to an automated process of collecting data from websites. On a high level, you're essentially making a bot that visits a website, detects the data you're interested in, and then stores it into some appropriate data structure, so you can easily analyze and access it
Key things you should know about being a freelancer (opens on the source site)
Hi, my name is Ivan Ursul and I am a freelance engineer since 2015. It’s been a while since I started my career as an independent freelancer. I started it as an engineer in Upwork, in one of their teams, where I was involved first in reporting backend service, then in the time-tracker pipeline, which is served as a backend for Upwork Tracker Application(UTA) client.
20 things you should know when not using a JS library (opens on the source site)
You might just dislike JavaScript libraries and the trend around them, or the project you’re currently working on might be too small for a JavaScript library. In both cases, I understand, and after all, who am I to judge you? I don’t use a library myself either (at least not one that you could’ve heard about ;) ), even though I admire the ingenuity and code quality of some. However, when you take such a brave decision, it’s up to you to take care of those problems that JavaScript libraries carefully hide from your way. A JavaScript library’s purpose isn’t only to provide shortcuts to tedious…
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