User-friendly code tutorials
Use os.listdir (or os.scandir in >= 3.5) to list items in a single directory, use os.walk (which uses os.listdir or os.scandir in >= 3.5) to list items in a directory tree.
Using os.walk for just a single directory is not as efficient as just using the function it uses internally to do that job.
The this keyword always refers to an object.
We can use it outside of any function in the global scope but most often it is used inside a function (otherwise known as a method, when the function is defined inside an object).
When it is used within a method, it refers to the object on which the method is being invoked.
Continue reading “Understanding the “this” keyword in Javascript”
Just a bunch of good links specifically relating to Objects, Functions and Prototypal Inheritance in Javascript.
When the element to be centered is an inline element we use text-align center on its parent.
When the element is a block level element we give it a width and set the left and right margins to a value of auto.
The values for vertical-align have meaning with respect to a parent inline element.
My collected notes on WordPress.
A place to store some useful snippets of code for working with WordPress. Just a personal reference. All these codes have been tested by me and they work as intended, unless otherwise noted.
This terrific infographic is courtesy of wpbeginner.com. Im taking the liberty of storing a copy here just in case something happens to the original. View the whole post which comes with a complete text/html version of the info graphic also.
Without further ado… Continue reading “How WordPress Actually Works Behind the Scenes (Infographic)”
A computer program stores data in variables, which represent storage locations in the computer’s memory. The contents of these memory locations, at any given point in the program’s execution, is called the program’s state.
Procedural language is a type of computer programming language that specifies a series of well-structured steps and procedures within its programming context to compose a program. It contains a systematic order of statements, functions and commands to complete a computational task or program
