Useful tips for everyday
Can You interface Arduino Uno with RFID reader? In this tutorial we will learn How to interface Arduino UNO with RC522 RF ID Reader using…
How do I stop my fonts from changing in Word? Preventing Styles from Changing Select Style from the Format menu. In the list of styles,…
How do I create a shadow effect in Excel? How to Put a Shadow in Excel Right-click the object to which you want to add…
What is bivariate and multivariate distribution? The multivariate normal distribution has two or more random variables — so the bivariate normal distribution is actually a…
How to interpret complex DFT and FFT results? Key focus: Interpret FFT results, complex DFT, frequency bins, fftshift and ifftshift. Know how to use them…
Why do we use ephemeral ports? An ephemeral port is a temporary communication hub used for Internet Protocol (IP) communications. It is created from a…
How big is a register in x86? The x86 architecture has 8 General-Purpose Registers (GPR), 6 Segment Registers, 1 Flags Register and an Instruction Pointer.…
How does phishing lead to ransomware? Ransomware is often spread through phishing emails that contain malicious attachments or through drive-by downloading. Drive-by downloading occurs when…
How do I Download iCloud photo library to external hard drive? Manually download all the files from Apple’s iCloud website to a folder on your…
How can I hide my mobile number in Gmail? Choose what info to show On your Android phone or tablet, open your Settings. Tap Google…