100 Days of Data Engineering Day 9
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100 Days of Data Engineering Day 9

modeling, normalization, denormalization This video is about data modeling, an important skill for both software and data engineers. Data modeling is the process of creating a simplified diagram of a software system and its data elements. It helps represent what’s happening in the business and is a derivative of what is occurring in the business….

100DaysOfDataEngineering Day 6,7,8 Linux
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100DaysOfDataEngineering Day 6,7,8 Linux

commonly used Linux commands grouped by categories. File Management Text Manipulation System Information and Management File Archiving and Transfer Network and Connectivity System Administration and Maintenance Process and Job Control Package Management Text Processing System Services Monitoring and Debugging File Systems and Storage Miscellaneous Commands This list covers a broad spectrum of frequently used Linux…

100 Days of Data Engineering Day 5: Python
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100 Days of Data Engineering Day 5: Python

Python Tutorial: Lists, Tuples, and Loops, Functions, Mutability, Error Handling 1. Lists A list in Python is a collection of items that can be changed (mutable), and can contain elements of different types. Here’s how you can work with lists: 2. Tuples Tuples are similar to lists but are immutable (cannot be changed after creation)….

100 Days of Data Engineering Day 3 SQL Interview
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100 Days of Data Engineering Day 3 SQL Interview

Here is a summary of the video Practicing SQL Interview Questions for Data Scientists and Data Engineers with actionable steps by the speaker: The speaker recommends practicing on platforms like interview queries. Here are the key takeaways on how to approach these questions and some actionable steps mentioned in the video: Here are some actionable…