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IF.ZIP

Java If ... Else  

(updated at May 15, 2024)   132  
You already know that Java supports the usual logical conditions from mathematics::Less than: a < b,Less than or equal to: a b,Greater than or equal to: a >= b,Equal to a == b,Not Equal to: a ...

Java Math  

(updated at May 15, 2024)   137  
In the realm of Java programming,mathematics plays a pivotal role,empowering developers to perform a myriad of numerical operations with ease.At the heart of these capabilities lies the Java M...

Java Variables  

(updated at May 15, 2024)   106  
Variables are containers for storing data values.In Java,there are different types of variables,for example::String - stores text,such as "Hello".String values are surrounded by double quotes,...

The Print() Method  

(updated at May 10, 2024)   102  
Print Text.You learned from the previous chapter that you can use the println() method to output values or print text in Java:You can add as many println() methods as you want.Note that it wil...

Java Syntax  

(updated at May 15, 2024)   131  
In the vast landscape of programming languages,Java stands as a titan – revered for its versatility,reliability,and widespread usage.At the heart of Java lies its syntax,the rules and convent...

Java Getting Started  

(updated at May 15, 2024)   135  
Some PCs might have Java already installed.To check if you have Java installed on a Windows PC,search in the start bar for Java or type the following in Command Prompt (cmd.exe):If Java is ins...

What is Java?  

(created at Jul 07, 2023)   130  
With a population of 151.6 million people, Java is the world's most populous island, home to approximately 56% of the Indonesian population.Some of you may curious why Java is the most famous ...
What is Java?

The Chronicles of a Trash Whisperer that I learned at Santa Ana River Palos Verdes  

(updated at May 12, 2024)   199  
In the small town of Santa Ana River Palos Verdes,I began a special mission.This wasn’t just any mission.It was a quest to help the Earth by picking up trash,one piece at a time.Armed with a ...
The Chronicles of a Trash Whisperer that I learned at Santa Ana River Palos Verdes

Python Scope  

(updated at May 09, 2024)   115  
A variable is only available from inside the region it is created.This is called scope.Local Scope.A variable created inside a function belongs to the local scope of that function,and can only...

Python Polymorphism  

(updated at May 09, 2024)   142  
The word "polymorphism" means "many forms",and in programming it refers to methods / functions / operators with the same name that can be executed on many objects or classes.Function Polymorph...

Python Iterators  

(updated at May 09, 2024)   122  
An iterator is an object that contains a countable number of values.An iterator is an object that can be iterated upon,meaning that you can traverse through all the values.Technically,in Pytho...

Python Inheritance  

(updated at May 09, 2024)   100  
Inheritance allows us to define a class that inherits all the methods and properties from another class.Parent class is the class being inherited from,also called base class.Child class is the...

Python Classes/Objects  

(updated at May 09, 2024)   89  
Python is object-oriented.In Python,most things are objects with properties and methods.Class is an object constructor or "blueprint" for creating objects.Create a Class.To create a class,use ...

Python Arrays  

(updated at May 09, 2024)   92  
Arrays are used to store multiple values in one single variable: Access the Elements of an Array.You refer to an array element by referring to the index number. .The Length of an Array.Use the...

Embarking on Data Adventures - My First Days as a Data Software Engineer Intern  

(updated at Sep 22, 2024)   195  
Starting my first internship as a Data Software Engineer has been like stepping onto a roller coaster,full of ups,downs,and thrilling surprises.Today,I really began to dive into the work,looki...
Embarking on Data Adventures - My First Days as a Data Software Engineer Intern

What is OTT(Over The Top)?  

(created at Jun 17, 2023)   558  
According to the Wiki, an over-the-top (OTT) media service (also known as a streaming platform) is a media service offered directly to viewers via the Internet. OTT bypasses cable, broadcast, ...
What is OTT(Over The Top)?

Python Functions  

(updated at May 09, 2024)   136  
A function is a block of code which only runs when it is called.You can pass data,known as parameters,into a function.A function can return data as a result.Creating a Function.In Python a fun...
Python Functions

Python While Loops/For Loops  

(updated at May 09, 2024)   144  
The while Loop.With the while loop we can execute a set of statements as long as a condition is true.The while loop requires relevant variables to be ready,in this example we need to define an...
Python While Loops/For Loops

Python Conditions and If statements  

(updated at May 09, 2024)   140  
Python supports the usual logical conditions from mathematics::Equals: a == b,Not Equals: a != b,Less than: a < b,Less than or equal to: a b,Greater than or equal to: a >= b.These conditions c...
Python Conditions and If statements

Python Dictionaries  

(updated at May 09, 2024)   113  
Dictionaries are used to store data values in key:value pairs.A dictionary is a collection which is ordered*,changeable and do not allow duplicates.Dictionaries are written with curly brackets...
Python Dictionaries

Python Sets  

(updated at May 09, 2024)   93  
Sets are used to store multiple items in a single variable.Set is one of 4 built-in data types in Python used to store collections of data,the other 3 are List,Tuple,and Dictionary,all with di...

Python Tuples  

(updated at May 09, 2024)   125  
Tuples are used to store multiple items in a single variable.Tuple is one of 4 built-in data types in Python used to store collections of data,the other 3 are List,Set,and Dictionary,all with ...
Python Tuples

Python Comparison Operators  

(updated at May 10, 2024)   88  
OperatorDescriptionExample.==,If the values of two operands are equal,then the condition becomes true.(a == b) is not true..!=,If values of two operands are not equal,then condition becomes tr...

Python Arithmetic Operators  

(created at Jun 14, 2023)   59  
OperatorDescriptionExample% ModulusDivides left hand operand by right hand operand and returns remainder20 % 10 = 0* MultiplicationMultiplies values on either side of the operator10 * 20 = 200...

Python Lists  

(updated at May 10, 2024)   89  
Lists are used to store multiple items in a single variable.Lists are one of 4 built-in data types in Python used to store collections of data,the other 3 are Tuple,Set,and Dictionary,all with...
Python Lists

Python String Operations  

(updated at May 10, 2024)   109  
You can return a range of characters by using the slice syntax.Specify the start index and the end index,separated by a colon,to return a part of the string.Slice From the Start.By leaving out...

Python Data Types  

(updated at May 10, 2024)   94  
In programming,data type is an important concept.Variables can store data of different types,and different types can do different things.Python has the following data types built-in by default...

Python Variables  

(updated at May 10, 2024)   96  
Variables are containers for storing data values.Creating Variables.Python has no command for declaring a variable.A variable is created the moment you first assign a value to it.Variables do ...

Python Getting Started  

(updated at May 10, 2024)   118  
Many PCs and Macs will have python already installed.To check if you have python installed on a Windows PC,search in the start bar for Python or run the following on the Command Line (cmd.exe)...
Python Getting Started

Python Introduction  

(created at Jun 12, 2023)   476  
Python is a popular programming language. It was created by Guido van Rossum, and released in 1991.It is used for:web development (server-side), software development, mathematics, system scrip...

What is Python?  

(created at Jun 12, 2023)   242  
Python is a genus of constricting snakes in the Pythonidae family native to the tropics and subtropics of the Eastern Hemisphere.In terms of programming language, Python was created by Guido v...
What is Python?

What is a smart TV?  

(updated at Sep 24, 2024)   249  
In the realm of television,a new star has emerged: the Smart TV.But what exactly is a Smart TV,and what sets it apart from traditional TVs? Let's unravel the mystery and explore the wonders of...
What is a smart TV?

Original Asian-Themed Content to Serve a Diverse Asian Audience from Horowitz Research  

(updated at Sep 22, 2024)   820  
Horowitz Research published a great report regarding Asian TV Content Viewers,Six in 10 (61%) Asian TV content viewers watch Asian-language content at least occasionally,and 2 in 3 (65%) Asian...
Original Asian-Themed Content to Serve a Diverse Asian Audience from Horowitz Research

Cinematic Adventure: My Experience Watching 'Suzume'  

(updated at Sep 22, 2024)   310  
Last weekend,I decided to check out the movie everyone's been talking about: 'Suzume'.I was just expecting an ordinary trip to the movies,but what I got was a rollercoaster ride of emotions an...
Cinematic Adventure: My Experience Watching 'Suzume'

The Stylish Charm of Buck Shoes in European Fashion  

(updated at Sep 22, 2024)   199  
Have you ever heard of buck shoes? They're like a cooler version of the classic Derby shoes,but instead of leather,they're made from nubuck leather or suede.These shoes are all the rage in Eur...
The Stylish Charm of Buck Shoes in European Fashion

The Great Adventures of the Volunteering Vagabonds at Lions FIeld, Fullerton  

(updated at Sep 28, 2024)   240  
Once upon a sunny day in Serenityville,a group of cheerful students decided it was time to do something different,something fun and helpful all at once.They called themselves the Volunteering ...
The Great Adventures of the Volunteering Vagabonds at Lions FIeld, Fullerton

The Cake Conundrum - A Hilarious Dilemma  

(updated at Sep 23, 2024)   578  
Father's and Sister's birthdays are right around the corner,and the excitement is mounting as fast as a small kid who's had too much candy.This year,we've stumbled into a hilarious situation t...
The Cake Conundrum - A Hilarious Dilemma

Slice of Heaven: Dining Delights at California Pizza Kitchen, Irvine Spectrum  

(updated at May 12, 2024)   255  
Alright,food lovers,gather around because I'm about to share a story of delicious food and amazing experiences.I recently had the pleasure of dining at California Pizza Kitchen at the Irvine S...
Slice of Heaven: Dining Delights at California Pizza Kitchen, Irvine Spectrum

The Icy Adventures of the Saturday Cleanup Squad  

(updated at Sep 22, 2024)   257  
On Saturdays,I become a superhero.No,not the kind that flies or shoots lasers from their eyes.I'm Captain Cleanup,armed with nothing but a trash bag and a heart full of determination.My missio...
The Icy Adventures of the Saturday Cleanup Squad

The Timeless Elegance of Men's Balmoral Shoes  

(updated at Sep 22, 2024)   450  
Have you ever heard of Balmoral shoes? You might know them as Oxfords if you're in the UK.These shoes have a distinctive design where the foot is opened in a V-shape and tied with laces.But di...
The Timeless Elegance of Men's Balmoral Shoes

Shoes that are good to coordinate with jeans - matte leather shoes without gloss  

(updated at Sep 22, 2024)   134  
To put it bluntly,the gloss doesn't go well with jeans.That's why wearing jeans and glossy suit shoes makes you a fashion terrorist ^^ Many mismatches occur when styling normal glossy items.It...
Shoes that are good to coordinate with jeans - matte leather shoes without gloss

Good shoes to coordinate with jeans - canvas, linen men's shoes  

(updated at Sep 22, 2024)   273  
The second pair of men's shoes that I'd like to recommend for a pair of jeans is canvas or linen,which is a great matchup for a pair of jeans,and the canvas or linen shoes that we need to know...
Good shoes to coordinate with jeans - canvas, linen men's shoes

Sneaker Style: Perfect Shoes to Wear with Jeans  

(updated at Sep 22, 2024)   206  
Finding the perfect pair of shoes to complement your favorite jeans can elevate your entire look.Whether you're aiming for a casual vibe or a more polished appearance,the right sneakers can ma...
Sneaker Style: Perfect Shoes to Wear with Jeans

Exploring Dreams: My College Campus Tour of UCI and UCLA  

(updated at Sep 24, 2024)   364  
Alright,fellow dreamers,gather 'round because I've got a tale to tell – a tale of college campus adventures and the pursuit of higher education.Yep,you heard me right.I'm talking about my rec...
Exploring Dreams: My College Campus Tour of UCI and UCLA

Unveiling the Heart of Adventure: Our New Favicon Journey  

(updated at Sep 27, 2024)   583  
In the realm of digital spaces,where every pixel speaks volumes about identity and passion,I embarked on a quest to redefine the essence of abjohn.com through its most subtle yet powerful symb...
Unveiling the Heart of Adventure: Our New Favicon Journey

Making a Splash: A Pool Party to Remember  

(updated at May 12, 2024)   250  
Hey,party people! So,here's the lowdown – I just got back from the most epic pool birthday bash,and let me tell you,it was one for the books."Life is made of small moments like this.".Picture...
Making a Splash: A Pool Party to Remember

Volunteer activity at US Nursing Home in Anaheim, California  

(updated at May 12, 2024)   225  
This was my first shot at volunteering in the US,and let me tell you,it was a hoot! Back in South Korea,I've done my fair share of volunteering,but this time,I wanted to lend a hand to the old...
Volunteer activity at US Nursing Home in Anaheim, California

Epic Adventure: Avatar 3D at Regal, Irvine Spectrum  

(updated at May 12, 2024)   277  
Hey movie buffs,gather 'round because I've got a tale to tell – a tale of cinematic splendor and 3D magic.Yep,you guessed it – I'm talking about my recent trip to Regal at the Irvine Spectru...
Epic Adventure: Avatar 3D at Regal, Irvine Spectrum

Winter Formal Fashion prepared for Dance Party  

(updated at Sep 29, 2024)   261  
Ah,the quintessential high school dance,where fashion and fun collide! Clad in the classic white shirt and black pants ensemble,I stepped onto the dance floor,ready to unleash my not-so-hidden...
Winter Formal Fashion prepared for Dance Party

Why Health Insurance is important by experiencing the Unexpected Food Alergy Shock in Cancun, Mexico  

(updated at Sep 23, 2024)   411  
Sudden and unexpected,the food allergy shock I experienced in Cancun,Mexico,was a harrowing experience.What began as a leisurely meal turned into a frightening battle for breath and an unfores...
Why Health Insurance is important by experiencing the Unexpected Food Alergy Shock in Cancun, Mexico


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