Useful tips for everyday
How do you scroll in JavaScript? Summary Read the current scroll: window. pageYOffset/pageXOffset . Change the current scroll: window. scrollTo(pageX,pageY) – absolute coordinates, window. scrollBy(x,y)…
What is a MAC address conflict? A MAC address conflict occurs if Skytap can’t give the VM a unique MAC address on the network. Generally,…
What are types of clustering methods? The various types of clustering are: Connectivity-based Clustering (Hierarchical clustering) Centroids-based Clustering (Partitioning methods) Distribution-based Clustering. Density-based Clustering (Model-based…
How are action and filter hooks hooked in WordPress? Callback functions can be regular PHP functions, default WordPress functions, or custom functions defined by you.…
What is the difference between project and business as usual? A project introduces change into an organisation whilst the Business as Usual (BAU) manages the…
How do you initialize a class inside a class? To instantiate an inner class, you must first instantiate the outer class. Then, create the inner…
Is there a way to bypass content security? The answer is no! CSP is an extra layer of security against content injection attacks. The first…
What is the most secure way to send a PDF? Option 1: Password protect a PDF file Open the PDF in Acrobat. Go to File,…
What do you do if your charger is not supported? Now let’s go through some ways to fix the “accessory not supported” error. Unplug and…
How do you offer support in a team? 6 Great Ways to Support Your Team Support Your Team by Reviewing Work Frequently. Support Your Team…