Guidelines

How do I calculate age in MySQL? Always use CURRENT_DATE with dob to calculate the actual age . DATE_FORMAT(FROM_DAYS(DATEDIFF(CURDATE(),’1869-10-02′)), ‘%Y’)+0 AS age; Above MySQL query…

Why am I getting spam emails with no content? 3 Answers. Empty emails could mean several things: The sender is attempting to maintain or grow…

How do I edit a link description on Facebook? To edit your link preview Click the Compose button on the top right of the screen.…

What is a7 segment display? The 7-segment display, also written as “seven segment display”, consists of seven LEDs (hence its name) arranged in a rectangular…

Does electricity travel on the surface of a wire? Electrical energy also travels via compression waves, with the waves travelling through the electrons within the…

How does virtual machine work in operating system? VMs are made possible through virtualization technology. Virtualization uses software to simulate virtual hardware that allows multiple…

What is the benefit of being agile? Agile produces important metrics like lead time, cycle time, and throughput that helps measure the team’s performance, identify…

How do you edit a service? Click the Start button in the Windows taskbar. In the menu, right-click Command Prompt. On the pop-up right click…

Why do I get errors on Magento 2 website? There are five main reasons why you can get internal server errors on Magento 2 website:…

How do I make my WordPress page nofollow? Below your post, in the Yoast SEO meta box, just click on the Advanced tab: The Advanced…