Welcome to Kontext!

Kontext is designed for cloud, data and IT practitioners to create, learn and share knowledge and insights with others.

account_circle Account

Register an account to publish articles on Kontext and to enjoy the full features of Kontext.

person_add Register account_circle Log in

draw Kontext Diagrams

Draw flow charts, cloud solution diagrams and many more on Kontext. It's free!

Learn more

forum Kontext Forums

Do you have a question? Ask it on our forums.

Go to forums

Columns

rss_feed
trending_upFeatured columns
Spark & PySpark
more_vert
rss_feed Subscribe RSS

Apache Spark installation guides, performance tuning tips, general tutorials, etc.

*Spark logo is a registered trademark of Apache Spark.

Code Snippets & Tips
more_vert
rss_feed Subscribe RSS
Code snippets and tips for various programming languages/frameworks. All code examples are under MIT or Apache 2.0 license unless specified otherwise. 
Hadoop, Hive & HBase
more_vert
rss_feed Subscribe RSS

Articles about Apache Hadoop, Hive and HBase installation, performance tuning and general tutorials.

*The yellow elephant logo is a registered trademark of Apache Hadoop.

Tools
more_vert
rss_feed Subscribe RSS

Tools, Frameworks installation guide and usage tutorials. 

Microsoft Azure
more_vert
rss_feed Subscribe RSS

Data analytics, application development with Microsoft Azure cloud platform.

Google Cloud Platform
more_vert
rss_feed Subscribe RSS

Data analytics with Google Cloud Platform (GCP). For BigQuery SQL mentioned in the articles, they are all using standard SQL dialect unless specified differently. 

Python Programming
more_vert
rss_feed Subscribe RSS
Programming with Python. 
ASP.NET Core
more_vert
rss_feed Subscribe RSS
Articles about ASP.NET Core 1.x, 2.x, 3.x and 5.0.
Teradata
more_vert
rss_feed Subscribe RSS
Tutorials and information about Teradata.
Java Programming
more_vert
rss_feed Subscribe RSS
Java Programming related.


New diagrams

Read more

Code

Read more