Useful tips for everyday
Is NFC the same as Apple Pay? When you use Apple Pay in stores that accept contactless payments, Apple Pay uses Near Field Communication (NFC)…
How do you scrape tweets on twitter using Tweepy? To scrape tweets create a tweepy cursor ItemIterator object and add parameters i.e api object, search…
How is the transition density defined in Metropolis? The independence Metropolis algorithm defines a transition density as q(y ∣ x) = q(y) q ( y…
How do I monitor changes in python? How to create a watchdog in Python to look for filesystem changes Import some stuff. import time from…
How can NTC thermistor be used to measure temperature? Thermistor Response to Temperature As with any resistor, you can use the ohmmeter setting on your…
Which pin is used to receive serial data Arduino? All Arduino boards have at least one serial port (also known as a UART or USART):…
What do you need to know about filter in PostGIS? The filter must be a valid SQL string corresponding to the logic normally following the…
How do we measure items on a drawing with OpenCV? The most common way is to perform a checkerboard camera calibration using OpenCV. Doing so…
How do you fix reverse scrolling on a Mac? Thankfully, you can change your Mac’s scrolling back to the old school way with a simple…
How do I replace text in all stored procedures in SQL Server? Solution Generate script of all stored procedures – You can use the scripting…