Useful tips for everyday
How do you create an array of all combinations of two Numpy arrays? meshgrid() to get all combinations of two arrays. Call numpy. meshgrid(x1, x2)…
How to create custom rest method in apex? Invoke a custom Apex REST method with an endpoint. Pass data to a custom Apex REST method…
What is the purpose of a timer in systemd? Timers are systemd unit files whose name ends in .timer that control .service files or events.…
How do I disable MyCircle? Open Settings. In Settings, go to Security >> Device administrators. In the Device administrators screen, uncheck the MyCircle box. This…
Why is a 7 point Likert scale better? Seven-point Likert items have been shown to be more accurate, easier to use, and a better reflection…
How do you find the sudo group? Another way to find out if a user has sudo access is by checking if the said user…
What are tags on documents? Document Tagging is the general process of adding extra information to documents. It includes static additions to the documents (for…
Can you create sub-Calendars in Google Calendar? Create a New Calendar and organize them into shareable sub-calendars nested under My calendars. To create a new…
How to capture ultrasonic sound? Ultrasonic sound can be produced by transducers which operate either by the piezoelectric effect or the magnetostrictive effect. The magnetostrictive…
What does a transmission line mean In LTspice? The transmission line model in LTSPICE is probably meant to represent a signal line, not a power…