Useful tips for everyday
Is there a way to change the color of an image? With the Replace Color tool, you can literally replace any color in your image…
How to match Unicode characters? To match a specific Unicode code point, use FFFF where FFFF is the hexadecimal number of the code point you…
What is a cost function in regression? Regression cost Function: Regression models deal with predicting a continuous value for example salary of an employee, price…
What is external capacitor? An external capacitor, C1, sets the bandwidth of the demodulator. The output of the synchronous demodulator drives the preamp, an instrumentation…
How do I run UNIX commands on a Mac? To get into the Unix environment, launch the Terminal application. (That’s Finder → Applications → Utilities…
Do ATMs read chip or magnetic strip? Just as cardholders learn to dip their chip cards instead of swipe at many retailers, that adjustment will…
What is the main function of a drive shaft? A drive shaft is a rod-like component that transmits torque from your vehicle’s engine to the…
What does volumetric clouds mean? The Volumetric Cloud component is a physically-based cloud rendering system that uses a material-driven approach to give artists and designers…
What is a rich text widget? Rich Text widgets allow you to add text to an app Home page. You can use a Rich Text…
How do you change text size in sketch? To change the font, select the text, tap the Font menu, select the font you want. To…