Have you ever grouped data in Excel only to find your months sorted alphabetically instead of chronologically? It’s a frustrating quirk of the GROUPBY function, one that can turn a clean dataset into ...

I'm a software developer and writer, passionate about learning and sharing knowledge and one way I do that is through writing. I'm a software developer and writer, passionate about learning and ...

PHP offers a host of built in functions that we can use for sorting arrays. These functions allow us to sort arrays by key/value or ascending/decending order. a: an prefix a, to function means the ...

<?php function compareByName($a, $b) { return strcmp($a->name, $b->name); } usort($cityPages->data, 'compareByName'); // $cityPages->data are the array which we want ...

IMPORTANT POINTS TO NOTE ABOUT THIS PROJECT: 1:To begin with, this repo might seems simple but it's very essential when developing a real world object. for instance, when building a bookshop website ...

Android home launchers have various features and settings depending on the device manufacturer or OS version. There are many ways to organize your home screen layout to keep your main page clean.

Sometimes, when we are creating a document and filing it with content, we use Word’s features to create lists and bullet points, but sometimes we need to format these lists themselves. Whether this is ...

Grades, along with test scores, class participation, and homework completion, are traditional measures of academic success. However, a recent study suggests that something as arbitrary as the sequence ...