How to be a: { ( Junior ) } iOS Developer?

In this informative video, I will provide you with a general understanding of what it takes to become an iOS developer. You will gain valuable insights into the fundamental requirements and essential skills needed for this field.

We will begin by answering some of the most commonly asked questions for aspiring iOS developers. You will discover which language is most suitable for iOS development and whether you can begin without a MacBook. We will also cover the topic of Objective-C and Swift and explore the possibility of combining the two.

Throughout this lecture, I will provide you with a comprehensive overview of what it takes to start your journey as an iOS developer, including the devices and tools required. Whether you are new to programming or an experienced developer, this video is a must-watch for anyone looking to take the first steps towards becoming an iOS developer.

By the end of this video, you will have a clear idea of what it takes to succeed as an iOS developer, and you will be equipped with the essential knowledge and skills necessary to start your journey. So, let's get started!

In this video we will cover the further readings for Swift and Xcode installation guide as well as how to create your first playground to start our main course.

You will see:

- What is Swift
- Official documentation of Swift
- How to find & download official Swift book by Apple
- How to install Xcode
- How to create new playground
- Print statement

By the end of this video, you will be ready to start learning variables and constants in our next lesson.

In this video you will learn everything you need to know about variables and constants in the Swift programming language.

During the lecture, you will learn the basics of variables and constants, including how to declare them, assign values to them, and use them in your code. You will also learn about the data types that are available in Swift, such as strings, integers, double, float and booleans, and how to use them effectively in your code.

Additionally, you will learn about the concept of scope and how it affects variables and constants in Swift. You will also get to see how to compare integer variables using boolean values.

By the end of this lecture, you will have a solid understanding of variables and constants in Swift, as well as data types and you will be able to use them effectively in your own code.

In this video, you will learn everything you need to know about strings and characters in the Swift programming language.

During the lecture, you will gain a solid understanding of strings and characters, including how to create and manipulate them in your code. You will learn about the different data types available in Swift for representing text, including strings and characters, and how to use them effectively in your code.

We will also explore various string operations, such as comparing them, using inside a for loop & if else statements. How to work with substrings and how to print them.

By the end of this lecture, you will be well-versed in the basics of strings and characters in Swift, and you will be able to use them confidently in your own code.

In this video, you will learn everything you need to know about conditional statements in the Swift programming language.

During the lecture, you will gain a solid understanding of the basic syntax of if, else and else if statements, including how to use them to control the flow of your code.

Additionally, we will cover the concept of nesting, which involves using one if statement inside another to create more complex decision-making logic in your code.

You will also create your first app and then change the logic of the app into 3 different ways of implementations.

You will learn how to create a project, work with storyboards and viewcontrollers, how to add textfields, button, label and how to code to make them work.

By the end of this lecture, you will have a firm grasp of the essentials of conditional statements in Swift, and you will be able to use them to create powerful, decision-making logic in your own code.

In this video, you will learn about the Guard statement in Swift and how it can help you write cleaner and more concise code.

During the lecture, you will gain a solid understanding of the basic syntax of the Guard statement, including how to use it to gracefully exit from a function or method if certain conditions are not met. You will learn how to use Guard to check for conditions such as nil values, missing data, or invalid inputs, and how to handle those conditions effectively in your code.

We will also cover the differences between Guard and if statements, and demonstrate how to use Guard to improve the readability and maintainability of your code. You will see how Guard can help you avoid nested if statements, leading to cleaner, more organized code that is easier to debug and maintain.

By the end of this lecture, you will be well-versed in the basics of the Guard statement in Swift, and you will be able to use it confidently in your own code. Whether you are a beginner just starting out with Swift, or an experienced programmer looking to refine your knowledge, this lecture is a must-watch for anyone seeking to master the intricacies of the Guard statement in Swift.

In this video, you will learn about the Switch statement in Swift and how it can help you write more efficient and readable code.

During the lecture, you will gain a solid understanding of the basic syntax of the Switch statement, including how to use it to make decisions based on multiple possible conditions. We will cover the various types of values that can be used in Switch statements, including integers, characters, and strings, and how to use the Range operator to handle a range of values.

You will learn about the different types of Switch statements available in Swift, including the Switch statement with multiple cases, and the Switch statement with default cases.

Additionally, we will explore a bit of for loop and arrays.

By the end of this lecture, you will be well-versed in the basics of the Switch statement in Swift, and you will be able to use it confidently in your own code. This lecture is a must-watch for anyone seeking to master the intricacies of the Switch statement in Swift.

In this video, you will learn about the "For loop" statement in Swift and how it can help you automate repetitive tasks and make your code more efficient.

During the lecture, you will gain a solid understanding of the basic syntax of the For loop, including how to use it to iterate through collections, perform calculations, and make decisions based on certain conditions. We will cover the different types of loops available in Swift, including the traditional For loop and the For-In loop.

In this video, you will learn about the "While loop" statement in Swift and how it can help you automate repetitive tasks and make your code more efficient.

During the lecture, you will gain a solid understanding of the basic syntax of the While & repeat-while loop, including how to use it to iterate through collections, perform calculations, and make decisions based on certain conditions. We will cover the different types of loops available in Swift, including the traditional While loop and the Repeat-While loop.

In this video, you will learn about three essential control transfer statements in Swift: Continue, Break and Fallthrough.

During the lecture, you will gain a solid understanding of how to use these keywords to control the flow of your code. We will cover the basic syntax of the Continue, Break and Fallthrough statements and how they can help you optimize your code and make it more efficient.

You will learn how to use the Break keyword to exit a loop early, without executing the remaining iterations. This can help you save time and resources and make your code more streamlined. Additionally, we will explore the use of the Break keyword in Switch statements to handle specific cases and default cases.

We will also cover the use of the Continue keyword to skip over specific iterations of a loop. This can help you focus on specific parts of your code and ignore others. We will explore the use of the Continue keyword in For loops and For-In loops and how it can help you optimize your code.

You will also see how does fallthrough keyword works, we will explore the use of the keyword in for in loop.

In this video, you will learn about one of the most fundamental data types in Swift: Arrays.

During the lecture, you will gain a solid understanding of what arrays are and how they can be used to store and manipulate collections of data. We will cover the basic syntax of arrays in Swift, including how to declare, initialize, and access array elements.

You will learn about the different methods available for adding, removing, and sorting elements in an array, as well as how to iterate over the elements of an array using loops. We will explore the use of multi-dimensional arrays and how they can be used to store and manipulate more complex data structures.

Additionally, we will cover some best practices for working with arrays in Swift, including how to avoid common pitfalls and how to structure your code for maximum readability and maintainability.

By the end of this lecture, you will be well-versed in the basics of arrays in Swift, and you will be able to use them confidently in your own code. Whether you are a beginner just starting out with Swift, or an experienced programmer looking to refine your knowledge, this lecture is a must-watch for anyone seeking to master the fundamentals of data storage and manipulation in Swift.

In this video, you will learn about another fundamental data type in Swift: Sets.

During the lecture, you will gain a solid understanding of what sets are and how they can be used to store and manipulate collections of unique elements. We will cover the basic syntax of sets in Swift, including how to declare, initialize, and access set elements.

You will learn about the different methods available for adding, removing, and testing for the existence of elements in a set. We will explore the use of set operations, such as intersection, union, and subtraction, and how they can be used to perform complex operations on sets.

Additionally, we will cover some best practices for working with sets in Swift, including how to avoid common pitfalls and how to structure your code for maximum readability and maintainability.

By the end of this lecture, you will be well-versed in the basics of sets in Swift, and you will be able to use them confidently in your own code. Whether you are a beginner just starting out with Swift, or an experienced programmer looking to refine your knowledge, this lecture is a must-watch for anyone seeking to master the fundamentals of data storage and manipulation in Swift.

In this video, you'll embark on a journey into another fundamental data type in Swift: Dictionaries.

During the lecture, you'll gain a solid understanding of what dictionaries are and how they serve as versatile containers for key-value pairs. We'll cover the basic syntax of dictionaries in Swift, from declaration to initialization and accessing elements within them.

You'll delve into the diverse array of methods for adding, modifying, and removing elements from dictionaries. We'll explore common dictionary operations, including checking for emptiness, counting elements, updating values, and removing entries.

Moreover, we'll discuss best practices for seamless dictionary manipulation in Swift, navigating common pitfalls and optimizing code structure for enhanced readability and maintainability.

By the lecture's conclusion, you'll be well-equipped with the foundational knowledge of dictionaries in Swift, ready to wield them confidently in your code endeavors. Whether you're a novice venturing into Swift or a seasoned developer refining your skills, this lecture is a must-watch for mastering Swift's data storage and manipulation fundamentals.

In this video, you will learn about a popular data structure in Swift known as a stack.

During the lecture, you will gain a solid understanding of what a stack is and how it can be used to store and manipulate collections of elements. We will cover the basic syntax of stacks in Swift, including how to declare, initialize, and access stack elements.

You will learn about the different methods available for adding and removing elements from a stack, including the concepts of "push" and "pop." We will explore the use of stacks in solving common programming problems, such as parsing expressions and implementing algorithms.

Additionally, we will cover some best practices for working with stacks in Swift, including how to avoid common pitfalls and how to structure your code for maximum readability and maintainability.

By the end of this lecture, you will be well-versed in the basics of stacks in Swift, and you will be able to use them confidently in your own code. Whether you are a beginner just starting out with Swift, or an experienced programmer looking to refine your knowledge, this lecture is a must-watch for anyone seeking to master the fundamentals of data storage and manipulation in Swift.

In this video, you will learn about a fundamental data structure in Swift known as a queue.

During the lecture, you will gain a solid understanding of what a queue is and how it can be used to store and manipulate collections of elements. We will cover the basic syntax of queues in Swift, including how to declare, initialize, and access queue elements.

You will learn about the different methods available for adding and removing elements from a queue, including the concepts of "enqueue" and "dequeue." We will explore the use of queues in solving common programming problems, such as scheduling and task management.

Additionally, we will cover some best practices for working with queues in Swift, including how to avoid common pitfalls and how to structure your code for maximum readability and maintainability.

By the end of this lecture, you will be well-versed in the basics of queues in Swift, and you will be able to use them confidently in your own code. Whether you are a beginner just starting out with Swift, or an experienced programmer looking to refine your knowledge, this lecture is a must-watch for anyone seeking to master the fundamentals of data storage and manipulation in Swift.

In this video, you will learn about the powerful tool of functions in Swift.

During the lecture, you will gain a solid understanding of what a function is and how it can be used to simplify your code and improve its efficiency. We will cover the basic syntax of functions in Swift, including how to declare, call, and pass arguments to functions.

You will learn about the different types of functions available in Swift, including standard library functions, user-defined functions, and higher-order functions. We will explore the use of functions in solving common programming problems, such as sorting data and filtering collections.

Additionally, we will cover some best practices for working with functions in Swift, including how to use guard statements to handle errors, and how to structure your code for maximum readability and maintainability.

By the end of this lecture, you will be well-versed in the basics of functions in Swift, and you will be able to use them confidently in your own code. Whether you are a beginner just starting out with Swift, or an experienced programmer looking to refine your knowledge, this lecture is a must-watch for anyone seeking to master the fundamentals of programming with Swift functions.

In this video, you will learn about one of the most powerful features of Swift - Closures.

During the lecture, you will gain a solid understanding of what a closure is and how it can be used to simplify and improve the readability of your code. We will cover the basic syntax of closures in Swift, including how to declare, define, and use closures.

By the end of this lecture, you will be well-versed in the basics of closures in Swift, and you will be able to use them confidently in your own code.

In this video, you will learn about the powerful tool of enumeration in Swift.

During the lecture, you will gain a solid understanding of what an enumeration is and how it can be used to represent a group of related values in your code. We will cover the basic syntax of enumeration in Swift, including how to declare, define, and use enumeration cases.

You will learn about the different types of enumeration available in Swift, including simple enums, associated enums, and raw value enums. We will explore the use of enumeration in solving common programming problems, such as working with state machines and mapping data to model objects.

Additionally, we will cover some best practices for working with enumeration in Swift, including how to use switch statements to handle different enumeration cases, and how to use computed properties to provide additional functionality to your enumeration types.

By the end of this lecture, you will be well-versed in the basics of enumeration in Swift, and you will be able to use it confidently in your own code. Whether you are a beginner just starting out with Swift, or an experienced programmer looking to refine your knowledge, this lecture is a must-watch for anyone seeking to master the fundamentals of programming with Swift enumeration.

In this video, you will learn about the powerful tool of properties in Swift.

During the lecture, you will gain a solid understanding of what a property is and how it can be used to store and retrieve values in your code. We will cover the basic syntax of properties in Swift, including how to declare, define, and use stored and computed properties.

You will learn about the different types of properties available in Swift, including lazy properties, static properties, and property observers. We will explore the use of properties in solving common programming problems, such as managing state and providing access control.

Additionally, we will cover some best practices for working with properties in Swift, including how to use optionals to safely handle uninitialized values, and how to use properties to implement the Singleton pattern.

By the end of this lecture, you will be well-versed in the basics of properties in Swift, and you will be able to use them confidently in your own code. Whether you are a beginner just starting out with Swift, or an experienced programmer looking to refine your knowledge, this lecture is a must-watch for anyone seeking to master the fundamentals of programming with Swift properties.

In this video, you will learn about the powerful tool of inheritance in Swift.

During the lecture, you will gain a solid understanding of what inheritance is and how it can be used to create classes that share a common set of attributes and behaviors. We will cover the basic syntax of inheritance in Swift, including how to create a subclass and how to override methods and properties.

By the end of this lecture, you will be well-versed in the basics of inheritance in Swift, and you will be able to use it confidently in your own code. This lecture is a must-watch for anyone seeking to master the fundamentals of programming with Swift inheritance.

In this video, you will learn about the powerful tool of initialization and deinitialization in Swift.

During the lecture, you will gain a solid understanding of what initialization and deinitialization are, and how they can be used to set up and tear down objects in your code. We will cover the basic syntax of initialization and deinitialization in Swift, including how to define and use initializers and deinitializers.

Additionally, we will cover some best practices for working with initialization and deinitialization in Swift.

After watching this video, you will gain a comprehensive understanding of optionals in Swift, a crucial concept in Swift programming. You'll learn the significance of optionals in differentiating Swift from other programming languages and recognize their importance in handling scenarios where values may be absent or unknown. The video covers practical examples of using optionals, including situations such as interacting with internet connections and handling optional user input. Additionally, you'll learn various techniques for working with optionals, including optional chaining, forced unwrapping, and safe unwrapping using optional binding (via `if let` statements). By the end of the video, you'll be equipped with the knowledge and skills to effectively utilize optionals in your Swift programming projects, ensuring robust and crash-resistant code.

In this video, you will learn about the object-oriented programming paradigm and how to use classes in Swift to create powerful, reusable code.

During the lecture, you will gain a solid understanding of what classes are and how they can be used to represent real-world objects and concepts in your code. We will cover the basic syntax of classes in Swift, including how to define and use properties, methods, and initializers.

You will learn about the different types of properties available in Swift, including stored properties, computed properties, and property observers. We will explore the use of methods in solving common programming problems, such as performing calculations and interacting with other objects.

Additionally, we will cover some best practices for working with classes in Swift, including how to use access control to manage the visibility of your code, and how to create custom initializers to ensure that your objects are properly initialized.

By the end of this lecture, you will be well-versed in the basics of classes in Swift, and you will be able to use them confidently in your own code. Whether you are a beginner just starting out with Swift, or an experienced programmer looking to refine your knowledge, this lecture is a must-watch for anyone seeking to master the fundamentals of programming with Swift classes.

In this video, you will learn about the struct type in Swift and how it can be used to encapsulate related data and behavior into a single unit.

During the lecture, you will gain a solid understanding of what structs are and how they can be used to create lightweight, value-based types in your code. We will cover the basic syntax of structs in Swift, including how to define and use properties, methods, and initializers.

You will learn about the key differences between structs and classes, including the value semantics of structs and the reference semantics of classes. We will explore the use of structs in solving common programming problems, such as representing geometric shapes and performing arithmetic operations.

Additionally, we will cover some best practices for working with structs in Swift, including how to use access control to manage the visibility of your code, and how to create custom initializers to ensure that your structs are properly initialized.

By the end of this lecture, you will be well-versed in the basics of structs in Swift, and you will be able to use them confidently in your own code. Whether you are a beginner just starting out with Swift, or an experienced programmer looking to refine your knowledge, this lecture is a must-watch for anyone seeking to master the fundamentals of programming with Swift structs.

In this video, you will learn about the subscript feature in Swift and how it can be used to provide easy and convenient access to elements of a collection, such as an array or a dictionary.

During the lecture, you will gain a solid understanding of what subscripts are and how they can be used to access elements of a collection using the square bracket syntax. We will cover the basic syntax of subscripts in Swift, including how to define and use them in your code.

You will learn about the different types of subscripts available in Swift, including read-write subscripts, read-only subscripts, and multiple-parameter subscripts. We will explore the use of subscripts in solving common programming problems, such as accessing elements of a collection based on their index or key.

Additionally, we will cover some best practices for working with subscripts in Swift, including how to use access control to manage the visibility of your code, and how to use subscript overloading to provide multiple ways to access elements of a collection.

By the end of this lecture, you will be well-versed in the basics of subscripts in Swift, and you will be able to use them confidently in your own code. Whether you are a beginner just starting out with Swift, or an experienced programmer looking to refine your knowledge, this lecture is a must-watch for anyone seeking to master the fundamentals of programming with Swift subscripts.

In this video, you will learn about one of the most powerful features of Swift, Generics, which allows you to write flexible and reusable code that can work with any type.

During this lecture, you will gain a solid understanding of what Generics are and how they work in Swift. We will cover the basic syntax of Generics, including how to define and use them in your code, and the difference between generic types and generic functions.

You will learn about the different types of Generics available in Swift, including Type Parameters, Associated Types, and Generic Where Clauses, and how to use them to make your code more flexible and versatile.

Additionally, we will cover some best practices for working with Generics in Swift, including how to use constraints to limit the types that can be used with your generic code, and how to use protocol extensions to add generic functionality to your code.

By the end of this lecture, you will be well-versed in the basics of Generics in Swift, and you will be able to use them confidently in your own code. Whether you are a beginner just starting out with Swift, or an experienced programmer looking to refine your knowledge, this lecture is a must-watch for anyone seeking to master the fundamentals of programming with Swift Generics.

In this video, you will learn about one of the most powerful and versatile features of Swift, Extensions, which allows you to add new functionality to existing types in a clean and modular way.

During this lecture, we will cover the basic syntax of Extensions, including how to define and use them in your code, and the different types of extensions available in Swift, including instance, class, and protocol extensions.

You will learn how to use Extensions to add new properties, methods, and initializers to existing types, and how to use them to make your code more readable, maintainable, and reusable.

We will also discuss some best practices for working with Extensions in Swift, including how to use them to conform to protocols, how to use them to separate concerns and reduce code duplication, and how to use them to add custom behavior to third-party frameworks.

By the end of this lecture, you will be well-versed in the basics of Extensions in Swift, and you will be able to use them confidently in your own code. Whether you are a beginner just starting out with Swift, or an experienced programmer looking to refine your knowledge, this lecture is a must-watch for anyone seeking to master the fundamentals of programming with Swift Extensions.

Welcome to this video where we dive into one of Swift's most crucial and versatile features - Protocols. Protocols serve as a powerful tool for defining a set of rules, including methods, properties, and other requirements, that any type in your Swift code can adhere to.

Throughout this lesson, we'll explore the fundamentals of Protocols, covering their syntax, usage, and the various types of Protocols available in Swift. These range from those defining object functionality to those for value types, and even Protocols used for delegation.

You'll learn how to leverage Protocols to create a blueprint for types to follow, enhancing your code's modularity, flexibility, and scalability. Whether you're just starting with Swift or a seasoned developer looking to sharpen your skills, this lecture is essential for mastering the core concepts of Swift Protocols.

By the end of this video, you'll have a solid grasp of Protocols in Swift and the confidence to apply them effectively in your own projects. So, let's begin our journey into the world of Swift Protocols.

In this video, you will learn about the different types of type casting available in Swift, and how they can be used to work with objects of different types.

We will begin by exploring the basics of type casting, including upcasting and downcasting, and how to check for the type of an object using the is and as operators.

You will also learn about the differences between value types and reference types in Swift, and how type casting can be used to convert between the two. We will discuss the various use cases for type casting, including working with polymorphic objects, building generic code, and working with Cocoa and UIKit frameworks.

By the end of this lecture, you will have a solid understanding of the fundamentals of type casting in Swift, and you will be able to use this knowledge to write more robust and flexible code. Whether you are a beginner just starting out with Swift, or an experienced programmer looking to refine your knowledge, this lecture is a must-watch for anyone seeking to master the art of Swift programming with advanced type casting mechanisms.