Useful tips for everyday
Can a feature be removed because of low variance? The features that are removed because of low variance have very low variance, that would be…
Will I lose all my photos if I delete my iCloud account? If you delete your account all documents and Photo Stream photos stored in…
Why do we set the random state in machine learning? Random state ensures that the splits that you generate are reproducible. Scikit-learn uses random permutations…
What is a factory reset used for? A factory reset, also known as hard reset or master reset, is a software restore of an electronic…
How do you combine two associative arrays? PHP array_merge() Function Merge two arrays into one array: $a1=array(“red”,”green”); $a2=array(“blue”,”yellow”); Merge two associative arrays into one array:…
How do you delete an event on iPad 2? How to manually delete a calendar event on your iPhone or iPad Launch the Calendar app…
How do you make a bar graph for grouped data in Python? In this code recipe we will learn how to plot bar graphs for…
How do you decrypt an encrypted text? To decrypt an enciphered message, paste it in the box below, enter the key with which it was…
How do you use data loggers? 1. Configure and launch – First, connect the data logger to a computer via a USB interface. Next, use…
What is staying on topic? (Try to) stay on topic: (Try to) not go off topic, not go off on a tangent, focus on what…