Useful tips for everyday
How to change the bitrate of a video in FFmpeg? For example, to change the bitrate of the video, you would use it like this:…
What do you mean by one hot encoding? One hot encoding is one method of converting data to prepare it for an algorithm and get…
What is the difference between MacBook and MacBook Pro? The most immediately noticeable difference between the notebooks is physical size. The MacBook is smaller and…
How do I cover a test class in Salesforce? This approach ensures that 75% or more of your code is covered by unit tests. From…
How do you ungroup a vector image in Illustrator? To ungroup objects, choose Object→Ungroup or use the key command Ctrl+Shift+G (Windows) or Command+Shift+G (Mac). How…
Can video be sent over USB-C? With increased data-transfer speeds comes the ability to push video over the same connection. USB-C’s Alternate Mode (or “Alt…
Do traffic lights have sensors or timers? Although most traffic lights have a similar appearance, they can often function in very different ways. The most…
What is a PHP web crawler? Manthan Koolwal. Web scraping lets you collect data from web pages across the internet. It’s also called web crawling…
How do you subtract from a total in Excel? Note: There is no SUBTRACT function in Excel. Use the SUM function and convert any numbers…
Does an FTC complaint do anything? Complaints help the FTC and other law enforcement agencies bring scam artists to justice and put an end to…