Useful tips for everyday
What is a data service API? API is an acronym for Application Programming Interface that software uses to access data, server software or other applications…
What are portal users in Salesforce? It allows contacts to log in to your Customer Portal to manage customer support. You can associate users who…
What are some questions about waves? Questions on Waves What is the difference between a rumor and a physical wave? Is a “heat wave” a…
Which three examples are covered in DSP System Toolbox? The signal processing blocks in DSP System Toolbox include: Signal transforms such as fast Fourier transform…
How do I change the playback speed on my voice recorder? Tap the Settings icon in the upper right and scroll to Tempo and tap…
How do I find system information in Unix? To know only the system name, you can use the uname command without any switch that will…
How do you tell if an app is free in the App Store? It’s easy to locate free apps on your iPhone by going to…
Is partitioning a hard drive good? Disk partitioning is a useful, yet often overlooked tool for optimizing system storage, performance, and even security. Conceptually akin…
What does surface mean in pygame? A pygame Surface is used to represent any image. The Surface has a fixed resolution and pixel format. Surfaces…
What authentication does WPA use? WPA works using discrete modes for enterprise and personal use. The most recent enterprise mode, WPA-EAP, uses a stringent 802.1x…