Curated Video
Apache Spark 3 for Data Engineering and Analytics with Python - Exposing Bad Records
In this session, we will remove bad records to ensure that we have good quality data. This clip is from the chapter "Introduction to Spark SQL and Databricks" of the series "Apache Spark 3 for Data Engineering and Analytics with...
Brave Wilderness
Rarest Frog in the World?
On this episode of Breaking Trail, Coyote is on the search for one of the rarest frogs in the world, the Lemur Leaf Frog! Joining the crew on this expedition will be Brian Kubicki, one of the most renowned amphibian specialists in Latin...
Curated Video
Apache Spark 3 for Data Engineering and Analytics with Python - Reading CSV Files into DataFrame
In this session, we will load our CSV files from our previous project into the DataFrame. This clip is from the chapter "Introduction to Spark SQL and Databricks" of the series "Apache Spark 3 for Data Engineering and Analytics with...
Curated Video
Apache Spark 3 for Data Engineering and Analytics with Python - Challenge Part 3 - Q1 Get the Best Sales Month
In this session, we will discuss the answer to the first question of the challenge, which is: What was the best month sales? This clip is from the chapter "Structured API - Spark DataFrame" of the series "Apache Spark 3 for Data...
Curated Video
Apache Spark 3 for Data Engineering and Analytics with Python - Aggregations - Min Max Sum SumDistinct AVG
In this session, we will work with the aggregation functions: min, max, sum, sumdistinct, and avg. This clip is from the chapter "Structured API - Spark DataFrame" of the series "Apache Spark 3 for Data Engineering and Analytics with...
The Economist
Does this line predict America’s next recession?
The yield curve has predicted America's last eight recessions. In March this year it inverted again. So what does it mean for America?
Next Animation Studio
Biggest solar flare in years erupts from Sun
The sun has emitted a huge solar flare that is heading towards earth, NASA has warned. The eruption of the X-flare, the strongest kind, occurred at 0156 GMT on Tuesday and was recorded by the US space agency's Solar Dynamics Observatory....
KnowMo
Introduction to Vectors: Magnitude, Direction, and Operations
The video discusses vectors and how they describe movement along and up or down. The different notations for vectors are explained, including when a coordinate plane is not available. The concepts of magnitude and direction in vectors...
Curated Video
Apache Spark 3 for Data Engineering and Analytics with Python - Challenge Part 1 - Data Preparation
Let's tackle the first task that was discussed in our previous lesson. You can compare your solution with the solution provided in this video. This clip is from the chapter "Structured API - Spark DataFrame" of the series "Apache Spark 3...
Curated Video
Apache Spark 3 for Data Engineering and Analytics with Python - Rows and Union
In this lesson, we will learn how to create individual rows and make a DataFrame out of the rows and use the union transformation to combine DataFrames. This clip is from the chapter "Structured API - Spark DataFrame" of the series...
Curated Video
Apache Spark 3 for Data Engineering and Analytics with Python - Columns and Expressions
Let's explore columns and expressions in this session. This clip is from the chapter "Structured API - Spark DataFrame" of the series "Apache Spark 3 for Data Engineering and Analytics with Python".This section primarily focuses on the...
Prime Coaching Sport
• The Serves • How to teach volleyball skills at elementary school
Get all the help you need with volleyball: • Warm up games • Ball work • Skills and drills • Modified games • Stations to get your kids on the way to becoming volleyball stars!
Mediacorp
The Controversial World of Dangdut and Caning
This video explores the diverse and complex nature of Islam in Indonesia, the largest Muslim nation in the world. The video also delves into a province governed by Sharia law, where strict enforcement and punishment, including public...
Curated Video
Apache Spark 3 for Data Engineering and Analytics with Python - Reading a JSON File
In this session, we will learn to read the JSON file. This clip is from the chapter "Structured API - Spark DataFrame" of the series "Apache Spark 3 for Data Engineering and Analytics with Python".This section primarily focuses on the...
Curated Video
Apache Spark 3 for Data Engineering and Analytics with Python - Adding, Renaming, and Dropping Columns
In this session, we're going to learn how to add, rename, and drop columns. This clip is from the chapter "Structured API - Spark DataFrame" of the series "Apache Spark 3 for Data Engineering and Analytics with Python".This section...
Curated Video
Apache Spark 3 for Data Engineering and Analytics with Python - Challenge Part 3 - Prepare 2019 Data
In the session, we will address the first task of the challenge that was discussed in the previous video. We will be preparing 2019 data and modularizing our programs. This clip is from the chapter "Structured API - Spark DataFrame" of...
Curated Video
Apache Spark 3 for Data Engineering and Analytics with Python - Challenge Part 2 - Rearrange the Schema
Let's work on the second part of the challenge. In this session, we will be changing some datatypes, rename a few columns, drop some columns, and add new columns. This clip is from the chapter "Structured API - Spark DataFrame" of the...
KnowMo
Geometric Proof Using Vectors
This video provides an overview of geometric proof using vectors, covering topics such as parallel vectors, collinear points, and resultant vectors. The presenter explains how to represent vectors using notation and how to work with them...
Mediacorp
Life in Indonesia's Volcanic Danger Zone
This video explores the volatile nature of Indonesia, one of the most active volcanic regions in the world. The video highlights the risks faced by millions of Indonesians living in unpredictable areas and showcases the efforts of...
Curated Video
Apache Spark 3 for Data Engineering and Analytics with Python - Distinct Drop Duplicates Order By
Depending on the dataset that you are working with, you may require a unique set of rows. Let's explore how to get unique set of rows, drop duplicates, and sort/order the data frame. This clip is from the chapter "Structured API - Spark...
Packt
State Pattern - Small Project
JavaScript Patterns: State Pattern - Small Project This clip is from the chapter "JavaScript Patterns" of the series "Modern JavaScript from the Beginning".In this section, you will learn what JavaScript patterns are, and the various...
Healthcare Triage
Soccer Concussions, HPV Vaccines, and Pregnant Drinking: Healthcare Triage News
How dangerous is heading a soccer ball? Who's mandating the HPV vaccine in the US? And how many women are drinking while pregnant in Ireland, Australia, New Zealand, and the UK? This is Healthcare Triage News.
Financial Times
Brexit: why the pound is under pressure
The FT's Katie Martin explains the weak pound is mainly down to no-deal Brexit worries and sterling's two-year low against the dollar and euro will affect holidaymakers looking forward to trips abroad this summer
Curated Video
Apache Spark 3 for Data Engineering and Analytics with Python - Challenge Part 2 - Write Partitioned DataFrame to Parquet
Let's finish working on the last part of the challenge. In this session, we will write the final DataFrame into a partitioned paraquet file. This clip is from the chapter "Structured API - Spark DataFrame" of the series "Apache Spark 3...