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Posts tagged Usp

Articles and insights about Usp.

24 posts
Agata Stack
ai-agent-integration

I Wired Claude Code to My Dev Stack and Now It Restarts Services Without Asking

Your AI coding assistant can see your code. It cannot see whether your dev server is actually running. Here is how a local HTTP API and an MCP endpoint change that equation entirely.

Nicolás
5 min
114
Aurora Control
performance

Memory pressure vs the "90% RAM used" panic

That "90% memory used" number that made you order more RAM? It is almost certainly fine. Here is the metric that actually matters — and how to read it in under a minute.

Nicolás
5 min
255
Argus Capture
device-frames-and-backgrounds

Stop Opening Figma Just to Add a Device Frame to Your Screenshot

Adding a device frame to a screenshot does not have to mean a detour to Figma. Here is how to keep the whole thing inside your capture workflow on macOS.

Nicolás
5 min
485
Aurora Control
performance

Is your Mac throttling? Catch it before it slows you down

Your Mac slows to a crawl mid-task, then quietly recovers. It is not random — it is thermal throttling. Here is what it is, how to spot it yourself, and how to catch it before it bites.

Nicolás
5 min
410
Argus Capture
steps-mode-documentation

Composited vs. Separate: Which Step-Capture Output Mode Is Right for Your Docs?

Argus Capture Steps mode gives you two ways to export numbered screenshots: one stacked image or one file per step. Here is how each output mode works, when to use which, and what the difference looks like inside your actual documentation workflow.

Nicolás
5 min
428
Aurora Control
performance

Your Mac is hot and loud and Activity Monitor just shrugs

Your fans are screaming, the palmrest is warm, and Activity Monitor shows a wall of numbers — but nothing obviously wrong. Here is what is actually happening, how to read it, and why thermal throttling is doing exactly what it should.

Nicolás
5 min
593
Argus Capture
steps-mode-documentation

Auto-Numbered Screenshots for Step-by-Step Guides: The macOS Feature Nobody Talks About

Most documentation tools make you add numbered badges by hand, in a design app, after the fact. There is a better way — and it lives right in your macOS capture workflow.

Nicolás
5 min
468
Aurora Control
storage

Find duplicate files without deleting the wrong copy

Three copies of the same video scattered across Downloads, Desktop, and an old project folder. Which one is safe to delete? The challenge isn’t finding the duplicates — it’s not deleting the one that matters.

Nicolás
5 min
790
Agata Stack
stream-rule-automation

Slow API Response Alerts Without Adding Instrumentation to Your Code

You can catch slow API responses from your dev stack in real time without touching a single line of code or adding middleware. Here is how stream rules in Agata Stack work against your existing logs.

Nicolás
5 min
734
Aurora Control
storage

"Storage full" and Finder won't say why — read the real map

macOS Storage settings shows a vague bar with a giant "System Data" bucket. Here is what is actually in there, how to find the real culprits yourself, and why a proper disk map saves you an afternoon of guessing.

Nicolás
5 min
812
Agata Stack
stream-rule-automation

Absence Detection: How to Know When Your Service Silently Stops Logging

Crashes make noise. Silent failures do not. Here is how to catch the worst kind of outage — the service that just quietly stops — before your users do.

Nicolás
5 min
606
Aurora Control
storage

You deleted the app months ago — why are the leftovers still here?

Dragging an app to the Trash only removes the bundle. The caches, preferences, support files and containers it scattered across your Mac can linger for years — and most people never know they are still there.

Nicolás
5 min
756
Agata Stack
stream-rule-automation

EADDRINUSE at Startup: The Rule That Kills the Port and Restarts Automatically

Every developer has lost five minutes to a port-in-use error at startup. Here is the stream rule that detects EADDRINUSE in your logs, kills the blocking port, and restarts your service — automatically, without a terminal.

Nicolás
5 min
547
Aurora Control
storage

node_modules, Docker, DerivedData: the silent gigabytes over time

You cleared those caches last month. They came back — and they brought friends. The real story is not the size on any given day; it is how fast it grows, and which tool is driving it.

Nicolás
5 min
672
Argus Capture
sensitive-data-in-screenshots

Auto-Redact Secrets Before Every Screenshot — How On-Device OCR Makes Your Captures Safe

A single screenshot with an exposed API key can compromise a production system. Here is how on-device OCR pattern-matching catches secrets automatically before the file is ever saved.

Nicolás
5 min
865
Agata Stack
log-stream-visibility

The Developer API That Lets You Tail Logs with curl from CI

Agata Stack runs a local HTTP server on port 19877. Tail live logs over SSE, manage services, and hit a self-describing OpenAPI spec — all from a shell script, a CI job, or an AI tool.

Nicolás
5 min
812
Aurora Control
storage

Your Mac fills up and it's not photos — it's your dev tools

node_modules, Docker images, DerivedData, Homebrew downloads — developer caches balloon silently and never clean up after themselves. Here is how to find what is eating your disk, and how to track it over time instead of playing whack-a-mole.

Nicolás
5 min
791
Argus Capture
sensitive-data-in-screenshots

I Accidentally Posted My API Key in a Screenshot. Here's the Feature That Would Have Stopped It.

One public screenshot with a visible API key is all it takes. Here is the on-device detection system built into Argus Capture that catches secrets before they leave your Mac.

Nicolás
5 min
534
Agata Stack
log-stream-visibility

Log Fingerprinting: How to Catch the Error That Spams Your Console 400 Times

One error line repeating 400 times looks like noise. But it is a pattern — and the right rule can catch it in the first 5 lines, fire once, and stay quiet after that. Here is how log fingerprinting works in Agata Stack.

Nicolás
5 min
566
Argus Capture
app-store-screenshot-hell

One Screenshot, Every App Store: How Multi-Export Actually Works on macOS

Shipping to the iOS App Store, Google Play, and the Mac App Store means supplying a completely different set of screenshot sizes for each. Here is how to take one capture and let export templates handle the rest.

Nicolás
5 min
825
Agata Stack
log-stream-visibility

I Can Now Tail Logs from Any Process on My Mac — Even Ones I Didn't Start

Most dev tools only show logs for processes they launched. Agata Stack can attach to any user process running on your Mac — by PID — and stream its output in real time, no restart required.

Nicolás
5 min
640
Argus Capture
app-store-screenshot-hell

I Spent 3 Hours Resizing Screenshots. Then I Found Store Presets.

Every app store wants a different size. Most developers discover this the hard way, at 2 AM before a submission deadline. Here is what the store preset system in Argus Capture actually does — and why one capture is enough.

Nicolás
5 min
953
Argus Capture
app-store-screenshot-hell

Why Your App Store Screenshots Keep Getting Rejected (And the Size Chart That Fixes It)

App Store rejections rarely come from bad code. They come from the wrong pixel dimensions. Here is the complete size chart for every major store — and how to export all of them from a single capture.

Nicolás
5 min
984
Behind the Brand

How the system ships the software

Why we built a platform before the products. Five apps shipped from one system — no investors, no employees, no compromise.

Nicolás
5 min
1905