Tutorials

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.

Identify and resolve the most common causes of macOS slowdowns — storage pressure, runaway processes, and login item bloat — before concluding a reinstall is necessary.

Use ADB and Fastboot from a computer to recover an Android phone stuck in a boot loop or unresponsive state without losing data if a backup exists.

Install Pi-hole on a Raspberry Pi and point your router's DNS to it so every device on your network blocks ads and trackers without browser extensions.

Disable ACR tracking, adjust privacy settings, and block ad domains at the router so your smart TV stops showing advertising on its home screen.

Move contacts, photos, apps, and two-factor authentication to a new Android device completely so nothing is lost in the switch.

Connect a secondary access point via Ethernet to eliminate dead zones without the speed penalty that wireless repeaters introduce.

Work through the most common causes of intermittent Wi-Fi drops — firmware, channel congestion, DNS, and interference — so you can resolve the issue without replacing hardware that is not faulty.

Automate daily pg_dump exports, compress and timestamp them, upload to cloud storage, and verify restoration so you have tested backups without relying on your hosting provider.

Configure Django's LOGGING dict to write structured output, route errors to a searchable destination, and attach request IDs so production issues are traceable.

Set up django-redis to handle both page fragment caching and session storage so load times drop and sessions survive server restarts.

Use a three-phase migration strategy so database schema changes and code updates can be applied in production without a maintenance window.