In the Full Stack > JavaScript > Higher Order Functions and Callbacks > Build a Library Manager workshop, Step 4 says: Start by displaying all the books. Create a displayBooks function with a ...
Callback function is a function which is executed after the current function (i.e the currently running function) has been executed. As the name signifies Callback function is called back at some ...
A variable is used to store data in memory. In JavaScript, variables can hold different types of data (numbers, strings, objects, etc.).
Despite being groundbreaking, smart contracts are not impervious to flaws that malevolent parties could exploit. Inadequate input validation is a prevalent weakness that enables attackers to affect ...
JavaScript is like the engine behind how websites work. It makes things move and change when you use them. For new developers just starting, it’s really important to learn some basic stuff about ...
Abstract: Previous algorithms for feedback-directed unit test generation iteratively create sequences of API calls by executing partial tests and by adding new API calls at the end of the test. These ...
As a front-end developer, I meet a lot of people who write JavaScript. The majority of them do little more than include jQuery and a few plug-ins in order to add a fancy lightbox effect or an image ...