Useful tips for everyday
Is JSONB indexed? JSONB supports indexing the JSON data, and is very efficient at parsing and querying the JSON data. In most cases, when you…
Can you redirect 410? More specifically, a 410 response code is served to a client when the page has been deleted, permanently, and with no…
Why does my Mac not play Sound through HDMI? If your HDMI device isn’t receiving audio from your Mac: Choose Apple menu > System Preferences,…
What are the usability evaluation methods? There are generally three types of usability evaluation methods: Testing, Inspection, and Inquiry. In Usability Testing approach, representative users…
How are the number of levels in navigation determined? The number of levels within a navigation is ultimately determined by the site hierarchy. Ideally, the…
How do I pair a Bluetooth controller with Recalbox? Pair the PS4 controller with Recalbox Make sure the light is still blinking fast. It’s not…
How do I make python3 default in Linux Mint? Just run python3 or put a correct hashbang line in your script ( #!/usr/bin/python3 or #!/usr/bin/env…
What is Availability Group cluster? Each availability group defines a set of two or more failover partners known as availability replicas. A given instance can…
Where is the China Clipper now? Musick as pilot and Fred Noonan as navigator The inauguration of ocean airmail service and commercial air flight across…
How to enable or disable authenticated client SMTP SUBMISSION? Open the Microsoft 365 admin center and go to Users > Active users. Select the user,…