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Posts tagged Macos

Articles and insights about Macos.

34 posts
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
160
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
387
Agata Stack
environment-profiles

One Click to Switch Between dev, staging, and prod Without Killing Your Debug Session

Context-switching between dev, staging, and production environments is slow and fragile. Environment profiles in Agata Stack change the whole thing with one click — and the API means your scripts can do it too.

Nicolás
5 min
284
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
384
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
354
Agata Stack
health-check-intelligence

Auto-Diagnose: When Your Service Fails, Agata Stack Tells You Why

A failed health check is not a diagnosis. Here is how Agata Stack reads the last 20 log lines, matches known error patterns, and hands you a runnable fix command before you even open a terminal.

Nicolás
5 min
498
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
547
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
422
Agata Stack
health-check-intelligence

Continuous HTTP Health Checks Without a Cloud Service or Another Tool

Most teams reach for a third-party uptime service the moment they need health checks. You already have everything you need on your Mac — and it costs nothing extra.

Nicolás
5 min
548
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
722
Argus Capture
video-recording-profiles

One App, 12 Recording Profiles: Stop Reconfiguring Your Screen Recorder Before Every Take

Every recording context needs different settings — codec, resolution, audio, overlays. Named profiles encode those decisions once so you never touch them again before a take.

Nicolás
5 min
589
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
681
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
753
Argus Capture
video-recording-profiles

The Right Codec for Every Job: H.264 vs HEVC vs ProRes in a Screen Recorder

Four codecs, four very different trade-offs. Here is how H.264, HEVC, ProRes 422, and ProRes 4444 behave in a screen recorder — and which one to reach for depending on what you are making.

Nicolás
5 min
648
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
561
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
698
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
502
Argus Capture
video-recording-profiles

Why Your Bug Report Videos Are Too Long (And How a 60-Second Auto-Stop Fixes It)

Bug report recordings drag on because nothing forces them to stop. A 60-second auto-stop built into the recording profile changes that — and makes every report faster to watch.

Nicolás
5 min
636
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
606
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
806
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
770
Aurora Control
intelligence

Why I built a Mac tool that refuses to auto-delete anything

Most Mac utilities can act on your machine without asking. Aurora Control was designed to never do that — and this is the story of why.

Nicolás
5 min
733
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
742
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
502
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
520
Aurora Control
positioning

One app instead of five: the case against the subscription stack

Six areas of Mac maintenance, one app, one price. Here is why replacing a drawer full of single-purpose utilities with Aurora Control is plain math, not brand loyalty.

Nicolás
5 min
513
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
765
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
593
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
900
Agata Stack
terminal-tab-hell

My Service Crashed at 3am and Nobody Noticed — Here's What Changed

A crashed service that nobody catches until a user complains is a solved problem. Here is the crash-detection and auto-restart setup that ended the 3am surprises.

Nicolás
5 min
798
Aurora Control
intelligence

What's normal for your Mac? Profiles that change the rules

Your Mac tool is crying wolf again. The problem isn't your Mac — it's that the tool has no idea how you use it. Here's how Aurora Control learns what normal actually looks like for you.

Nicolás
5 min
1012
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
867
Agata Stack
terminal-tab-hell

Why I Stopped Using 14 Terminal Tabs to Manage My Dev Stack

Fourteen terminal tabs, colour-coded window groups, and I still could not tell at a glance which service had quietly died. Here is what changed.

Nicolás
5 min
2007
Aurora Control overview dashboard
Aurora Control
intelligence

Read your Mac's numbers — what they actually mean

Every Mac tool measures. Few of them explain. Here is the difference between a screen full of numbers and actually knowing what is wrong with your Mac — and what to do.

Nicolás
5 min
1590