Useful tips for everyday
Why is macOS Xcode select not available on update? I’m trying to install the new command line tools in OS X 10.9, and I get…
Can you damage MacBook speakers? No, you won’t damage the speakers. Why do my MacBook Pro speakers sound so bad? Strange sounds coming from your…
How to create a dynamic file path in Excel? Step 1 – I add a Blank Excel File to the Folder (you can name it…
Can binary variables be categorical? Categorical or nominal For example, a binary variable (such as yes/no question) is a categorical variable having two categories (yes…
How do I only see tweets in English? Click on the more icon and select Settings and privacy from the drop-down menu. Click on the…
What is a non-blocking process? Non-blocking means that if an answer can’t be returned rapidly, the API returns immediately with an error and does nothing…
How do I pin a shape in PowerPoint? For this, you have to select the shapes and group them together using CNT + G command.…
How are Hall effect sensors used in BLDC motors? Bipolar Hall-effect sensors are used in BLDC motors to detect the position of the rotating magnet.…
How do I transfer data from one thread to another thread? If you want synchronous communication between a main thread and a processing thread, you…
What do you do when an application says server error? Under some circumstances, a 404 error may be displayed as “Server error in ‘/’ Application.”…