database

Data

Transaction SQL tutorial : SQL Commit and Rollback

A great tutorial on the ACID capabilities of SQL. A transaction is the propagation of one or more changes to the database. For example, if you are creating a record or updating a record or deleting a record from the table, then you are performing transaction on the table. It is important to control transactions […]

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Python

Sqlite Backend for Beginners – Create Quick Databases with Python and SQL

Sqlite, is a library known for its quick and simple databases. With the help of Python, we will cover all the basics of creating databases, tables, inserting data into those tables, selecting and fetching database rows, searching data within the database and manipulating this data inside our code. All this – in less than 15 […]

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Raspberry Pi

What Happens When you plug the AMD Radeon RX 6700 XT into a Raspberry Pi

This guy bought an AMD Radeon RX 6700 XT and plugged it into a Raspberry Pi to see what would happen. Contents: 00:00 – How much did it cost? 00:50 – Unboxing 04:05 – Pi Problems 05:40 – Plugging it in 09:59 – No explosions, yay! 12:18 – Needed: a Driver 12:40 – Compiling the […]

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CosmosDB

What is Azure Cosmos DB?

Mustafa Branch explores of Microsoft Azure Cosmos DB and to learn why and when developers are choosing to leverage NoSQL data in their applications.

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Data

Redis in 100 Seconds

Redis is an extremely fast in-memory database often used as a cache. It has evolved into a multi-model database with support for graphs, JSON documents, full-text search, and more. Fireship explains it all in 100 seconds.

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Python

Better Web Scraping with Mechanical Soup

I wrote a lot of web scraping libraries back in the day in C#. I had considered porting my library to Python. Python Simplified discusses the benefits of using Mechanical Soup over Beautiful Soup for web scraping.

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CosmosDB

Using Azure Cosmos DB for Faster Delivery and Data Insights

Based in Germany, Munich Reinsurance Company (Munich Re) is one of the top providers of reinsurance, primary insurance, and insurance-related risk solutions in the world with a vast client base and a 140-year history. The company chose Azure Cosmos DB as the database to power MIRA Digital Suite, a newly-built cloud-native digital insurance applications and […]

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Azure SQL

Leveling Up Your Azure SQL Database Deployments

The Basic, Standard, and Premium service tiers fulfill a lot of customers’ needs. For some customers, though, the General Purpose, Business Critical, and Hyperscale service tiers offer additional performance and ability that is required for certain workloads. Even if you don’t require those abilities, the technology and infrastructure behind these are worth learning. In this […]

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Data

Database Design Course for Beginners

This database design course by Caleb Curry will help you understand database concepts and give you a deeper grasp of database design. Contents / Time stamps: ⌨️ (0:00:00) Introduction ⌨️ (0:03:12) What is a Database? ⌨️ (0:11:04) What is a Relational Database? ⌨️ (0:23:42) RDBMS ⌨️ (0:37:32) Introduction to SQL ⌨️ (0:44:01) Naming Conventions ⌨️ […]

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