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In-depth guides written by Mentai mentors.
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Configuring Cloudflare DNS and Proxy Settings for a Custom Domain
Point a custom domain to your hosted application using Cloudflare and avoid the SSL misconfiguration that causes redirect loops and mixed-content errors.
SaaS and Tools
cloudflare
devops
dns
By
Tai
·
Mentor
100 views
· 22 min read
How to Use Linear for Engineering Sprint Planning Without the Jira Overhead
Set up Linear cycles, triage views, and priority levels so your engineering team has a clean sprint planning workflow with minimal administrative friction.
SaaS and Tools
linear
productivity
workflow
By
Tai
·
Mentor
98 views
· 20 min read
How to Set Up Postmark for Reliable Transactional Email Delivery
Switch from a generic SMTP provider to Postmark and configure bounce handling, suppression lists, and delivery monitoring so critical emails consistently reach inboxes.
SaaS and Tools
devops
email
postmark
By
Tai
·
Mentor
95 views
· 25 min read
How to Move Your Team From Email Threads to a Structured Asana Workflow
Design an Asana project structure that maps your team's actual work so tasks stop falling through the cracks and you can stop chasing status updates by email.
SaaS and Tools
asana
productivity
workflow
By
Tai
·
Mentor
95 views
· 22 min read
Automating Repetitive Spreadsheet Tasks With Google Sheets Apps Script
Write a Google Apps Script that processes, formats, or exports spreadsheet data on a schedule so you stop performing the same manual steps every week.
SaaS and Tools
automation
google-sheets
productivity
By
Tai
·
Mentor
74 views
· 25 min read
How to Use Notion as a Lightweight CMS for a Small Team
Structure Notion databases and views to manage an editorial calendar, content pipeline, and approval workflow without buying dedicated CMS software.
SaaS and Tools
cms
notion
productivity
By
Tai
·
Mentor
73 views
· 20 min read
Setting Up GitHub Actions to Run Your Test Suite on Every Pull Request
Create a GitHub Actions workflow that runs your Django or Python test suite automatically so broken code is caught before it merges into main.
SaaS and Tools
ci
github-actions
testing
By
Tai
·
Mentor
71 views
· 22 min read
How to Configure Stripe Webhooks to Reliably Sync Subscription State
Set up Stripe webhook signature verification and idempotent event handling so your application's subscription records stay in sync even when events arrive out of order.
SaaS and Tools
backend
payments
stripe
By
Tai
·
Mentor
69 views
· 32 min read
How to Read a Home Appliance Error Code and Fix It Yourself
Interpret manufacturer error codes on washing machines, dishwashers, and dryers using service manuals to diagnose and often fix faults before calling an engineer.
Consumer Electronics
appliances
diy
troubleshooting
By
Tai
·
Mentor
136 views
· 18 min read
Setting Up Parental Controls on a Home Router Without a Subscription
Use your router's built-in DNS filtering or a Pi-hole blocklist to restrict content and set device access schedules without paying for a third-party service.
Consumer Electronics
home-setup
networking
parental-controls
By
Tai
·
Mentor
133 views
· 20 min read
How to Configure a UPS to Safely Shut Down Your NAS on Power Failure
Connect a UPS to your NAS and configure the shutdown threshold so the NAS writes pending data and powers down safely before the battery runs out during an outage.
Consumer Electronics
home-setup
nas
ups
By
Tai
·
Mentor
129 views
· 28 min read
How to Diagnose a Slow MacBook Without Reinstalling macOS
Identify and resolve the most common causes of macOS slowdowns — storage pressure, runaway processes, and login item bloat — before concluding a reinstall is necessary.
Consumer Electronics
macos
performance
troubleshooting
By
Tai
·
Mentor
128 views
· 22 min read