Curated Video
The Complete Solidity Course - Zero to Advanced for Blockchain and Smart Contracts - Visibility - Public Private Internal External - in Solidity II
In this video, we will dive deeper into the concept of visibility in Solidity, exploring the differences between public, private, internal, and external visibility modifiers and how to use them effectively in your smart contracts. This...
Curated Video
The Complete Solidity Course - Zero to Advanced for Blockchain and Smart Contracts - Scope and State in Solidity
In this video, we will be discussing scope and state in Solidity, covering the difference between state variables and local variables, how scope affects the accessibility of variables and functions, and the importance of understanding...
Curated Video
Data Science Model Deployments and Cloud Computing on GCP - OAuth and OpenID Connect
This video explains OAuth is a system that grants third-party websites limited access to user accounts. OpenID Connect 1.0 is a simple identity layer on top of the OAuth 2.0 protocol. This clip is from the chapter "Authentication and...
Curated Video
Data Science Model Deployments and Cloud Computing on GCP - Authorization (AuthZ)
This video explains AuthZ. After the application determines who the user is, authorization determines WHAT the user is allowed to do in the application. This clip is from the chapter "Authentication and Authorization" of the series "Web...
Curated Video
Data Science Model Deployments and Cloud Computing on GCP - Lab - Deploy Python Application to App Engine - Part 2
This video is the second part of a two-part tutorial on deploying a Python application to Google App Engine. This clip is from the chapter "Google App Engine - For Serverless Applications" of the series "Data Science Model Deployments...
Curated Video
Vue.js 3 and Firebase for Beginners - Retrieving Admin Users
This video explains how to retrieve admin users from our database and to check whether the admin property is set to True. As we will be retrieving users, we can create a reference to the database collection inside the Firebase file. This...
Curated Video
Vue.js 3 and Firebase for Beginners - Adding Users
This video explains how to add new users to the website who can access the entire website. We need to set up a way to allow only authorized admin users into the admin section. We will do this using custom claims. This clip is from the...
Curated Video
Vue.js 3 and Firebase for Beginners - Unsubscribing from Updates
In this video, the author talks about how to unsubscribe from updates. To do this, we will use the useOrders.js file, where we can add the unsubscribe function to a variable. This clip is from the chapter "Real-Time Updates and Firebase...
Curated Video
Vue.js 3 and Firebase for Beginners - Filters and Global Properties
In this video, we will talk about filters and global properties using an example. This clip is from the chapter "Finishing Touches" of the series "Vue.js 3 and Firebase for Beginners".This section is about the finishing touches to give...
Curated Video
Vue.js 3 and Firebase for Beginners - Restricting New Pizzas
In this video, we will see how to restrict anyone from adding a new pizza to the database if the user is not logged in into the website. This clip is from the chapter "Finishing Touches" of the series "Vue.js 3 and Firebase for...
Curated Video
Vue.js 3 and Firebase for Beginners - Detecting Auth Changes
This video explains how we can detectany auth changes using the useAuth file. This clip is from the chapter "Authentication" of the series "Vue.js 3 and Firebase for Beginners".This section is all about authentication and how to create...
Curated Video
Vue.js 3 and Firebase for Beginners - Logging In and Out
This video explains the code to log in and log out users from the application. This clip is from the chapter "Authentication" of the series "Vue.js 3 and Firebase for Beginners".This section is all about authentication and how to create...
Curated Video
Vue.js 3 and Firebase for Beginners - The Signup Function
This video explains the signup function. This project is going to use Firebase authentication to manage user accounts and allow them to sign up and sign in. This clip is from the chapter "Authentication" of the series "Vue.js 3 and...
Curated Video
Vue.js 3 and Firebase for Beginners - Looping over Orders
Now that we can successfully retrieve the order from the database, this video explains how to loop over orders and display them inside the table. This clip is from the chapter "Firebase Setup and Firestore" of the series "Vue.js 3 and...
Curated Video
Vue.js 3 and Firebase for Beginners - Adding Pizzas to the Database
This video explains how to work with the database to add pizzas using dbPizzaRef and dbOrderRef. This clip is from the chapter "Firebase Setup and Firestore" of the series "Vue.js 3 and Firebase for Beginners".This section explains the...
Curated Video
Vue.js 3 and Firebase for Beginners - Removing and Changing Basket Quantity
In this video, we will remove and change basket quantity in the item list by working on the menu view and using the null property. This clip is from the chapter "Composition API" of the series "Vue.js 3 and Firebase for Beginners".This...
Curated Video
Vue.js 3 and Firebase for Beginners - Checking for Duplicate Basket Items
In this video, we will check for duplicate items in the basket and, rather than adding new line items, we will increase the quantity in the existing items. This clip is from the chapter "Composition API" of the series "Vue.js 3 and...
Curated Video
Vue.js 3 and Firebase for Beginners - Refs and Adding to Basket
A ref is a wrapper for a value and in our case, the value is a pizza. In this video, we will use ref as a wrapper for our basket, which the user can add pizzas to. This clip is from the chapter "Composition API" of the series "Vue.js 3...
Curated Video
Linux Crash Course for Beginners - 2023 - Enabling Internet in Linux VM
In this video, you will learn how to get internet access to our VM.
Curated Video
Linux Crash Course for Beginners - 2023 - Connect Linux VM Through Putty
In this video, you will learn how to access our Linux machine through Putty.
Curated Video
Linux Crash Course for Beginners - 2023 - Option 2 - Linux Installation on Cloud
In this video, you will learn how to install the system on a cloud, which is our second option for lab design.
Curated Video
Linux Crash Course for Beginners - 2023 - Introduction to File System and Structure
In this video, we will understand what the Linux file System is and understand its structure.
Curated Video
Building Microservices API in Go - Refreshing an Access Token
In this video, we will cover the process of generating a new access token from a refresh token. We will discuss how to implement token refreshing in our application to ensure uninterrupted user sessions and improved security. This clip...
Curated Video
Building Microservices API in Go - Refresh Token: Introduction
In this video, we will introduce the concept of refresh tokens. We will discuss their purpose and benefits in modern authentication and authorization workflows. This clip is from the chapter "Advanced Topics" of the series "Building...