Useful tips for everyday
How do I find the size of a document in Illustrator? Hit Ctrl + A on PC or ⌘ + A to select all the…
How do you protect a webhook? In signing WebHooks, include timestamp as the field to avoid replay attack. Never send sensitive information through WebHooks, such…
Which is the default font for libdgx asset class? Default font provided by Libdgx is arial-15.fnt The font can be assigned to BitmapFont setting the…
Can you go below MDA? If the reported visibility at the airport is below published minimums, you may not be able to descend below the…
What is the asymptotic distribution of the sample mean? A Limiting Distribution (also called an asymptotic distribution) is the hypothetical distribution — or convergence —…
Do you need to know Linux kernel configuration? This time we want to dig deeper into the configuration part, giving you useful advice you will…
What does red circles mean on top of iPhone? It only means that the microphone is on, which it will be when you are on…
How do you take back a move on chess app? Either player can click “Takeback” at any time: When it is your move, clicking “takeback”…
Why does my security camera not detect motion? But motion detection can be a puzzling and frustrating feature. Too many alerts is annoying (and a…
How do you prove a vector is zero? By Theorem 1, the only vector a in V for which a + v = v for…