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Database, SQL & NoSQL news, tutorials & tools

Database Spotlight

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  • Oracle SQL Developer: Scratch Editor

    Oracle SQL Developer: Scratch Editor
    by Emrah Mete

    This article is about the Scratch Editor module provided with migration support of Oracle SQL Developer. One of the strengths of Oracle SQL Developer (which is free)... More

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Database Partner Resources

Don’t let the database be a bottleneck: Solving Database Deployment Problems with Database DevOps
Scale Out your Deployment with an Automated Sharding Process that Ensures Zero Application Downtime
Learn how to achieve Continuous Delivery for Databases in this 110 page E-book
MySQL vs. MariaDB: Guide to Open Source Database Selection
MongoDB vs. Couchbase: Benchmark clocks Couchbase at 6x on read/write
NoSQL Performance with Full Read/Write Access to SQL
Shift LEFT: Explore how – and why – application and database development can make the most of DevOps
Combine the Innovations of NoSQL with the Critical Capabilities of Relational Databases
Discover How Not to be Slowed Down by a Rigid Relational schema or a Complicated ORM Layer
Replacing RDBMS with NoSQL - Real-world lessons and best practices
New to NoSQL? Learn the key factors driving NoSQL adoption and top 10 use cases
Strategies for modernizing DBMS infrastructure and reducing costs: View IT Market Clock Report

Database Partner Resources

Don’t let the database be a bottleneck: Solving Database Deployment Problems with Database DevOps
Scale Out your Deployment with an Automated Sharding Process that Ensures Zero Application Downtime
Learn how to achieve Continuous Delivery for Databases in this 110 page E-book
MySQL vs. MariaDB: Guide to Open Source Database Selection

More Database

View All Database Articles
Google Spanner Is a Database With an API Core

Google Spanner Is a Database With an API Core
by Kin Lane

I saw the news that Google’s Spanner Database is ready for prime time, and I wanted to connect it with a note I took at the Google Analyst Summit a few months back: that gRPC is the...

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Populating GRAKN.AI With the World

Populating GRAKN.AI With the World
by Jo Stichbury

Highly interconnected data from complex domains is challenging to model, maintain, and query. With GRAKN.AI, which is an open-source distributed knowledge base (think a graph...

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Create Microservices and Set Up a Microservice Architecture With MariaDB,...

by Bjorge Staijen
Understanding Cloud Computing

Refcard #082

Understanding Cloud Computing

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Publications

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Design Patterns
Building Maintainable and Scalable Software
Learn design patterns quickly with Jason McDonald's outstanding tutorial on the original 23 Gang of Four design patterns, including class diagrams, explanations, usage info, and real world examples.
Jason McDonald
208k 602.6k
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Core Java
A Power-User's Guide to Java
Gives you an overview of key aspects of the Java language and references on the core library, commonly used tools, and new Java 8 features.
Cay Horstmann
128.3k 354.6k
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Getting Started with Git
The De Facto Standard For Version Control
This updated Refcard explains why so many developers are migrating to this exciting platform. Learn about creating a new Git repository, cloning existing projects, the remote workflow, and more to pave the way for limitless content version control.
Matthew McCullough
126.1k 284.4k
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Getting Started with Ajax
Unlocking Unobtrusive JavaScript
Introduces Ajax, a group interrelated techniques used in client-side web development for creating asynchronous web applications.
Dave Crane
102.1k 213.9k
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Foundations of RESTful Architecture
REST Practices
The Representational State Transfer (REST) architectural style is a worldview that elevates information into a first-class element of architectures. REST allows us to achieve the architectural properties of performance, scalability, generality, simplicity, modifiability, and extensibility. This newly updated Refcard explains main HTTP verbs, describes response codes, and lists libraries and frameworks. It also gives additional resources to further explore each topic.
Brian Sletten
102k 174.7k
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Spring Configuration
Dependency Injection in a Nutshell
Catalogs the XML elements available as of Spring 2.5 and highlights those most commonly used: a handy resource for Spring context configuration.
Craig Walls
104k 265.2k
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Scrum
The Most Popular Agile Methodology
Scrum is a framework that allows people to productively and creatively deliver products of the highest possible value. With over 70% of Agile teams using Scrum or Scrum hybrid, learn more about its benefits in managing complex product development. This newly updated Refcard explores the details of Scrum, including theory, values, roles, and events. It also includes a sample of a popular approach to deliver Integrated Increments in a scaled environment.
Dave West
94.8k 252.7k
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Core CSS: Part I
First Steps in CSS
Covers Core principles of CSS that will expand and strengthen your professional ability to work with CSS. Part one of three.
Molly Holzschlag
90.9k 199.6k
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jQuery Selectors
The Core jQuery Reference
Introduces jQuery Selectors, which allow you to select and manipulate HTML elements as a group or as a single element in jQuery.
Bear Bibeault
93.7k 357.8k
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Core Java Concurrency
Understanding the Core Concurrency Concepts
Helps Java developers working with multi-threaded programs understand the core concurrency concepts and how to apply them.
Alex Miller
91k 194.8k
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Getting Started with Eclipse
Test and Debug Code With Java’s Leading IDE
Eclipse IDE is a cross-platform, multi-purpose, open-source Integrated Development Environment. It is widely used to develop projects in Java, JavaScript, PHP, C++, Scala, and many others. This newly updated Refcard breaks down installing, setting up, and getting started with Eclipse. It also covers productivity tips, creating new projects and files, accessing Source Control Managers, and debugging configurations.
Mickael Istria
79.6k 216.3k
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Core CSS: Part II
Understanding Selectors
Covers Core principles of CSS that will expand and strengthen your professional ability to work with CSS. Part two of three.
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