Databases Resources

Pros and Cons of MySQL Replication Types

There are two sides to everything. Explore both the good and the not so good of some MySQL replication types.

February 6, 2019

by Matthieu Robin

· 46,177 Views · 5 Likes

Revealing the Queries Behind Psql's Backslash Commands

Psql has a lot of super useful backslash commands, but sometimes it's even more useful to know the queries behind them.

February 6, 2019

by Dustin Marx

· 13,381 Views · 1 Like

Implementing Event Sourcing Using Axon and Spring Boot - Part 1

We introduce the topic of event sourcing and why it can be powerful when used to develop microservices. Plus, we introduce the project we'll be working on in this series.

February 6, 2019

by Saurabh Dashora

CORE

· 32,546 Views · 12 Likes

Full-Stack Vue App With Node, Express, and MongoDB

We learn how to create full fledge application using this increasingly popular tech stack that takes advantage of the upstart Vue.js.

February 6, 2019

by George Anderson

· 55,592 Views · 13 Likes

Upload and Download Files to S3 Using Maven

Now that the Maven plugin for Amazon S3 has become more sophisticated, here's what you can do with it.

February 5, 2019

by Emmanouil Gkatziouras

CORE

· 15,208 Views · 4 Likes

SQL Server SSRS Scale Out With Containers

This article focuses on Windows SQL Server containers and Windows Virtual Hard Drive (VHD) based cloning.

February 5, 2019

by Paul Stanton

· 13,883 Views · 2 Likes

6 Defining Features of Microservices

Microservices come with a lot of benefits for devs and development teams as a whole. Read on to get some great reasons to base your architecture on microservices.

February 5, 2019

by Saurabh Dashora

CORE

· 34,255 Views · 6 Likes

What Is Data Redundancy?

When you start compiling true big data sets, having redundant records is a massive headache. Read on to learn how to avoid redundancy.

February 4, 2019

by Garrett Alley

· 22,966 Views · 3 Likes

Clone a Project in Visual Studio 2019

A step-by-step tutorial on how to use the latest version of this popular IDE to clone a project and make something great.

February 4, 2019

by Faisal Pathan

· 48,551 Views · 3 Likes

6 Data Management Patterns for Microservices

Data management in microservices can get pretty complex. So, in this post, we break down 6 popular ways of handling data in microservice apps.

February 4, 2019

by Saurabh Dashora

CORE

· 73,109 Views · 18 Likes

Testing Spring Boot Integration With Vault and Postgres Using Testcontainers Framework

Need to write integration tests for your application against a popular third-party solution such as a database?

February 1, 2019

by Piotr Mińkowski

· 33,030 Views · 10 Likes

MySQL Tutorial: Understanding The Seconds Behind Master Value

In this post, we examine how to understand and interpret master value in various situations.

February 1, 2019

by Prasad Nagaraj

· 16,366 Views · 1 Like

Spring Transactional Management

This article will cover the Spring transaction management in detail and go over the @transactional annotation.

January 31, 2019

by Joydip Kumar

· 127,220 Views · 13 Likes

Accessing Hadoop HDFS Data Using Node.js and the WebHDFS REST API

HDFS files are a popular means of storing data. Learn how to use Node.js and the WebHDFS RESTful API to manipulate HDFS data stored in Hadoop.

January 31, 2019

by Somanath Balakrishnan

CORE

· 22,789 Views · 1 Like

Efficiently Uploading Data Using CSV and JDBC

Learn more about how you can efficiently upload data using CSV and JDBC in this example project.

January 30, 2019

by Greg Brown

· 19,184 Views · 3 Likes

Useful Git Commands

For those looking to use the most popular repository storage site in software development, check out these commands that will get you started.

January 30, 2019

by Naresh Joshi

CORE

· 162,144 Views · 60 Likes

The Best Cloud Migration Approach: Lift-And-Shift, Replatform, Or Refactor?

There are a number of ways to get your applications to the cloud, but the question of which method to use is a little up in the air.

January 30, 2019

by Narendar Nallamala

· 29,253 Views · 3 Likes

HDFS Offline Analysis of FsImage Metadata

We take a look at how to analyze and visualize metadata stored in XML files using some open source big data tools, such as HDFS, Hive, and GnuPlot.

January 29, 2019

by Ederson Corbari

· 11,814 Views · 2 Likes

Using a Variable-Length Datatype Without Explicit Length: The Whys and Wherefores (BP007/8)

Learn about built-in code analysis rules to warn you if you forget to specify string length both during variable-length string declaration (BP007) and coercion (BP008).

January 29, 2019

by Phil Factor

· 6,904 Views · 1 Like

Top 13 Resources for Learning Selenium Automation

When it comes to automation, Selenium remains at the top.

January 29, 2019

by Saif Sadiq

· 20,658 Views · 8 Likes

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