HOHannah Onyinyeinhannahokwelum.hashnode.dev路Sep 9, 2021 路 2 min readI Contributed to Open Source 馃帀馃帀馃帀Contributing to open source had always been one of the things I wanted to do, but didn't know how to do it and also didn't know where to start from. Open source is a term that originally referred to open source software (OSS). Open source software i...00
HOHannah Onyinyeinhannahokwelum.hashnode.dev路Jun 9, 2021 路 2 min readI'm learning php in 2021!!! Will i get a Job 馃馃馃If you're here, I know you must have seen words like, "PHP is dead", "Who learns PHP in 2021", believe me this sentences break my heart but it also doesn't break my heart. Over 70 percent of websites uses PHP.. Yet people still feel Php is dead "Jok...00
HOHannah Onyinyeinhannahokwelum.hashnode.dev路Jun 4, 2021 路 3 min readAccess modifiers in phpAccess modifiers are keywords in object-oriented languages that set the accessibility of classes, methods, and other members. Let me explain further; In a family there are some information that can't be shared with anyone outside your family. There a...00
HOHannah Onyinyeinhannahokwelum.hashnode.dev路Apr 21, 2021 路 3 min readDifference between Interface and Abstract Class [OOP]- Hannah OkwelumI will try to explain this concepts as clear as possible, don't worry if you've never used it just follow along. 馃槉 All examples below are in Php programming language 馃槉馃槉 Interface An Interface in OOP is a set of rules that a class must implement....00
HOHannah Onyinyeinhannahokwelum.hashnode.dev路Apr 12, 2021 路 1 min readDifference between ISSET and EMPTYSo many differences and little similarities between ISSET and EMPTY in php. ISSET Isset returns TRUE if the variable exists and has a value other than NULL. <?php $message = null; if(isset($message){ return "message is set"; } return "message is...00
