Useful tips for everyday
What is async and sync? In synchronous operations tasks are performed one at a time and only when one is completed, the following is unblocked.…
How do I add a device to a VLAN? Right-click the device and select Device > Configure Device. The Configure Device window opens. Select the…
Is there a correlation coefficient for exponential functions? If you are dealing with a relationship between two variables that is exponential, there is a simple…
What is server side vs client side? Server-side is the systems that run on the server, and client-side is the software that runs on a…
What are the design patterns used in layered architecture? Pattern Description Although the layered architecture pattern does not specify the number and types of layers…
How do I view SSH logs? Viewing and examining your error log via SSH In order to view the logs, you must log in to…
How can I solve more debugging in WordPress? Just log in to the hosting dashboard, then go to Sites > Tools > WordPress debugging and…
What is NASA DEM? A new global digital elevation model (DEM) has been released. NASADEM is a reprocessing of Shuttle Radar Topography Mission (SRTM) data…
How are buttons used in an iOS app? Buttons initiate app-specific actions, have customizable backgrounds, and can include a title or an icon. The system…
How do I show a mask in Photoshop? Simply Alt-click (Option-click on the Mac) the Layer Mask thumbnail to view the mask and hide the…