Useful tips for everyday
How do I change my terminal name? Ubuntu change hostname command Type the following command to edit /etc/hostname using nano or vi text editor: sudo…
Can you iMessage without a SIM card? iMessage can also register email address (like your Apple ID), that’s how it works on iPad and iPod…
Does iTunes work with Catalina? With the upcoming version of MacOS, called Catalina, iTunes will be replaced with three separate apps for music, podcasts and…
How do you add records to data extensions? Add a Record to a Data Extension Click Data Extensions. Click the applicable data extension. Click the…
What size are tweeter speakers? The overwhelming majority of dome tweeters presently used in hi-fi speakers are 25 mm (1 in) in diameter. A variation…
Are environment variables always strings? How environment variables work. According to POSIX standards environment variables are all null-terminated strings in the format name=value where name…
What kind of questions are asked about machine learning? Firstly, some basic machine learning questions are asked. Then, machine learning algorithms, their comparisons, benefits, and…
How do I print to a local printer remotely? Select the file on your remote computer that you want to print. Open the document and…
Why is it important for construction specifications to be written? The specification provides clear instructions on project intent, performance and construction. It can reference the…
Can an object be invisible? To become invisible, an object must do two things: it has to be able to bend light around itself, so…