Today we’re going to talk about on how we organize the data we use on our devices. You might remember last episode we walked through some sorting algorithms, but skipped over how the information actually got there in the first place! And...

While working with kids who have trouble speaking, Ajit Narayanan sketched out a way to think about language in pictures, to relate words and concepts in "maps." The idea now powers the FreeSpeech app, which can help nonverbal people...

Pupil outcome: I can describe and compare data structures. Key learning points: - Data structures are used to help store, organise and manipulate data to solve problems efficiently. - Arrays are static data structures that can store data...

Pupil outcome: I can create a list in Python and use selection to access and display list items. Key learning points: - Lists are data structures that can store multiple related items in Python. - Values held in a list are ordered by...

In this video, you will learn about data structures.
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This clip is from the chapter "Module 2" of the series "Fundamentals of Object-Oriented Programming - C++".In this section, we will cover statements and flow control,...

This video introduces us to Pandas data structures and analysis tools, which help make data easy to handle and intuitive.
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This clip is from the chapter "Random Forest Step-by-Step" of the series "Machine Learning: Random...

Sets are a new data structure introduced in ES6 that allow us to store unique values. In this video, you will learn how sets work, how to create them, and how to perform basic set operations.
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This clip is from the chapter...

Section recap.

In this video, we will cover one of the most important data structures in Solidity: mappings. Mappings are a way to associate values to unique keys and are used in many smart contracts for storing and retrieving data efficiently. By...

In this video, you will learn about arrays in Solidity and the pop, push, and length methods associated with them. We will cover the basics of declaring and initializing arrays, as well as how to add and remove elements from them using...

In this lesson, you will learn to use expressions and aggregation in Tableau, forming individual data into a cluster group on specific measurements.

In this video, you will learn about list interface implementations—ArrayList versus LinkedList.

This video introduces you to the workout widget.
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This clip is from the chapter "Charts Framework in Widget" of the series "Mastering WidgetKit in SwiftUI 4, iOS 16 with Dynamic Island".This section explains the charts...

This video introduces you to the weather widget project, which will fetch weather data from the API.
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This clip is from the chapter "Widget Size Family" of the series "Mastering WidgetKit in SwiftUI 4, iOS 16 with Dynamic...

This video explains the photo widget entry.<br<br/>/>

This clip is from the chapter "Photo-Based Widget" of the series "Mastering WidgetKit in SwiftUI 4, iOS 16 with Dynamic Island".This section explains the photo-based widget.

This video explains how to create the data structure for our quotes widget.
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This clip is from the chapter "Network-Enabled Widget" of the series "Mastering WidgetKit in SwiftUI 4, iOS 16 with Dynamic Island".This section...

This video explains the quotes widget creation and how it works.
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This clip is from the chapter "Network-Enabled Widget" of the series "Mastering WidgetKit in SwiftUI 4, iOS 16 with Dynamic Island".This section explains how to...

This video explains the timeline entry view for the widget.
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This clip is from the chapter "Build Your First Widget from Scratch" of the series "Mastering WidgetKit in SwiftUI 4, iOS 16 with Dynamic Island".This section...

In this video, you will learn about AVRO and why AVRO is one of the popular serialization formats.
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This clip is from the chapter "Introduction to AVRO - A Data Serialization System" of the series "Kafka for Developers - Data...

In this video, we will investigate different serialization formats and the support for Schema in AVRO, Protobuf, and Thrift.
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This clip is from the chapter "Data Contract and Serialization in Kafka" of the series "Kafka for...

In this video, we will investigate how serialization is connected to Kafka and how it benefits the overall Kafka architecture.
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This clip is from the chapter "Data Contract and Serialization in Kafka" of the series "Kafka for...

Learn how to create a simple set-like compile-time data structure with a familiar `constexpr`-based syntax

This video will deep dive into the analysis of a trojan APK

This video explains creating a factor in R.<br<br/>/>

This clip is from the chapter "Matrices" of the series "R Programming for Statistics and Data Science".This section explains matrices.