Overview reference Problem Goal Check if the the user input reads the same forward and backward. Here for more explanation. In this solution we will be ignoring the case. Pseudo-code First of all, the user input string is obtained and reversed. Both the original value and reversed form are stripped of non-alphanumeric characters. That way, […]
Overview reference Problem Goal Count the number of vowels in a given text and provide a report of how many times a specific vowel occurred in the text. Pseudo-code Count Vowels Get user input Declare a count variable and initialize with 0 Loop through text Check if each character is a vowel If vowel, increase […]
Overview reference Problem Goal Simply take a word, check if it begins with a vowel or a consonant cluster and append “ay” accordingly. If the word starts with a vowel, add an “ay” to the end of the word. Else extract the consonant cluster from the word, append “ay” to the cluster and join the […]
Note I am a novice in the world of java programming and hope that similar learners would benefit from my learning experience. Also suggestions and corrections/revisions are highly welcomed from java programmers at any level. Problem Goal: Reverse a string Pseudo-code : Get a string from the command line Declare new string and initialize with […]
Scenario 2 : Collaboration Let’s say you were given a presentation project involving two other members. Each member decides to handle different aspects of the presentation: person A – gets related images, updates their captions and handles the slides transitions person B – handles the text content of each slide person C – writes up […]
Version Control Imagine you are a video editor and you just completed a job on a big youtuber’s video. But feel like trying out some really cool editing technique, so his/her subscribers would notice your artistry and want to find out more about you and possibly hire you for more work. Here are possible scenarios […]
Bounce, Fade, Animate 05/03/2019 11:56:52 PM Intro into React Transitions In case you are a newbie in the world of react transitions, you should probably read this post (React Transitions for Dummies | Part 1 : Transition, Styled Components and RandomColor) before continuing. <Transition> If you want to animate a react component, wrap it with […]
04/29/2019 12:49:21 AM Overview Simply learning on how to use the React Transition Group “Transition” component to make websites look awesome! Who is this for? This should be useful for those who are confused as I was and (to some extent) still am about component and page transitions especially in React. Why I wanted to […]
I am more into web development but out of boredom decided to dabble into networking… okay let’s see what I have learned so far. Networking 2018-05-12 10:56:17 AM Python Server This server opens its service at port 9999 and listens and connects to an incoming tcp stream. Once a connection is established, it sends the client […]
So you need a dropdown menu but you do not know javaScript… right ? 2018-04-24 7:04:37 PM See the Pen GdZGwO by Ajala Comfort (@AJALACOMFORT) on CodePen. These might interest you:I am learning Python in 2020 – Beginner – Making a…Automate Simple Tasks with Python: Excel Table to…
Purposefully creating global variables is bad style, but accidentally creating global variables can be a downright disaster Effect JavaScript : 68 Specific Ways to Harness the Power of JavaScript More local less global I am talking about local vs global scope. As a javaScript learner and after reading several books and blog notes I have […]
The day is not over, so I decided to keep planning on the web application. I thought of a feature to add – Search Autocomplete. Yes I know, keep it simple. I promise, I would not add any other feature before the first publishing okay!. Now let us talk about what we should see in […]
So I have an app Idea, how do I start… I have wanted to extend my portfolio’s project list for a good time now, but I always postponed it due to lack of an “it” idea. Few hours ago, I read about the 12 startups in 12 months project which found very inspiring. The writer addressed how […]
If you came all the way from part 1, you should get the book: Functional JavaScript In the last post, we learned about Closures and Scopes. Today, we are addressing Higher Order Functions – Let’s do this! Higher Order Function A first-class function takes a function as an argument returns a function as a result […]
Remember the Book: Functional JavaScript So chapter 3 right?…hm Scopes From my understanding, where a variable lives, while the extent of a scope means how long a variable holds a value. Global Scope This has the longest lifespan when you declare a variable without the var, you are defining a global variable (accessible to […]
Hey!! you missed me ? no..okay .. so chapter 2 First Class Functions According to the author, I quote, “the term first class means that soething is just a value. Is one that can go anywhere that any other value can go”. Therefore a first class function is as shown below: var number = function(){return […]
In my most recent Coding Blog Post I briefed on what I learned while reading the Book “DOM Enlightment“. The book improved my knowledge of DOM transversing, specific and list selection, style manipulation etc. This time I have decided on reading the book “Functional JavaScript” by Michael Fogus. I hope to prevent redundancy in my […]
Hope you found the part 1 helpful.. Okay, let’s begin… Styling style property to access a specific style property e.g. border-width, use selection.style.borderWidth or for background-color backgroundColor. getProperty, setProperty, removeProperty methods get – takes in only one argument; returns the value of that property e.g. selection.getProperty(“background-color”) set – updates the value of a specific property; […]
Part 2 is up! So I am at the moment reading the book “DOM Enlightment“, a really good book, and I thought to myself “Hmm.. why dont you blog about what you are learning form this book?”. So yea, hope you can get something out of this. Remember this, HTML is a tree made up […]
Scope the life-time of a variable; Global scope – variables declared without a (var) are in the global scope. Their life time is the longest. They are also easy to mutate at any time, thus you should take extra care when declaring variables in the global scope. Lexical scope – defines the visibility of the […]
