Imran Sayyad is a Computer & Software Engineer, Technology Enthusiast, Creative Content Maker & Publisher. He loves to explain technology and solve real-life problems. He is working to make people's life better by sharing knowledge. You can share a cup of ☕coffee with Imran.
Set up Dynamic DNS on your router or an always-on device so you can reach your home network through a consistent hostname when your public IP address changes.
Learn how to fix ERR_TOO_MANY_REDIRECTS by clearing site cookies, checking extensions, tracing redirects, and correcting HTTPS, CDN, proxy, or WordPress settings.
Is your iPhone Personal Hotspot missing, undiscoverable, or refusing connections? Use these steps to restore the hotspot, correct carrier settings, and reconnect your devices.
Configure named AWS CLI profiles for multiple accounts, switch profiles safely, use IAM Identity Center, assume roles, and verify which AWS identity is active.
Learn how to send JSON data with cURL using GET, POST, PUT, PATCH, and DELETE requests, including authentication, headers, file uploads, and response troubleshooting.
Replace WordPress WP-Cron with a reliable server-side cron job using cPanel, curl, wget, or WP-CLI. Includes configuration examples, verification steps, and troubleshooting tips.
Android notifications missing or delayed? Check notification permissions, battery restrictions, background data, Do Not Disturb settings, and app-specific notification categories.
Verify a downloaded file’s SHA-256 checksum using built-in commands in Windows, macOS, or Linux, then compare it safely with the publisher’s official hash.
Learn how to view hidden files and folders on a Mac using a Finder keyboard shortcut, Terminal commands, and the Go to Folder tool—and how to hide them again safely.
Imran Sayyad
