How to use AWS Lambda provisioned concurrency against cold startups?
The biggest advantage of functions is there pay-per-use model. But this also means that the underneath hardware will scale down to zero when not used. When this happens and a…
Jan van Zoggel
5 februari, 2020
Why and how to setup an AWS Aurora Serverless database?
In our AWS cloud native application development projects we often use native-cloud technology like AWS Lambda and AWS ECS Fargate to accelerate deployment and minimize costs. The power of both…
Jan van Zoggel
3 februari, 2020
Fixing AWS CodeCommit git error on OS X
When using AWS CodeCommit (and I think specifically a MacBook / OS X) you might get the error: fatal: repository ‘https://git-codecommit.eu-west-1.amazonaws.com/v1/repos/demo/’ not found Make sure you have a current version…
Jan van Zoggel
30 januari, 2020
Going commercial – Running our TerraX beer app in a Kubernetes engine
In our last couple of beer blogs we stuck to a plain Docker setup. That already got our business a lot more professional and it enabled us to ship out…
Roger Goossens
17 januari, 2020
How to enable AWS GuardDuty in a multi-account environment using Cloudformation?
During the development of a cloud native application running on Kubernetes we we’re asked to perform implement a security mechanism that pro-actively scans the complete cloud native infrastructure for security…
Jan van Zoggel
15 januari, 2020
Migrating logic in a serverless world
One of my gripes with the technological developments over the past couple of years is that the names that have been bestowed upon them have not been great. Microservices seem…
Coert van den Thillart
20 december, 2019
The accidental monolith
It is one of those current buzzwords, next to agile, cloud and containers: microservices. Hyped by Gartner and “mister Service Oriented Architecture” Thomas Erl, this new way of creating business…
Maarten Tijhof
9 december, 2019
How to run Ghost CMS cloud native on AWS
As you may know the Ghost application is a light-weight opensource Content Management System (CMS) which is ideal for blogs and magazine websites. Just like https://terra10.nl and because it allows…
Jan van Zoggel
7 december, 2019
On Beer Composition – Orchestrating our Containers with Docker Compose
Just like composing a good craft beer requires a good mix of complementing types of hops, malts, fruits, spices and herbs – and of course the craftsmanship of a good…
Roger Goossens
19 november, 2019
Howto set TIBCO BusinessWorks Container Edition (BWCE) environment variables in AWS Fargate
AWS Fargate is a compute engine for Amazon ECS that allows you to run BWCE containers without having to manage servers or clusters. A quick howto on deploying BWCE applications…
Joshua Moesa
13 november, 2019
Popping Bubbles: CDM in practice
This is part two of the two-parter about CDM. In part one we covered the theory of CDM. In this post we’ll get our hands dirty (and our brains as…
Wouter de Vries
31 oktober, 2019
De Kabouter Wesley methode
Usually I blog in English, but as the topic of this blog is quite specific for the Dutch language, I simply need to write this in my native tongue. My…
Coert van den Thillart
29 oktober, 2019
Resubmitting JSON payloads from XML
Logging stuff is a good practice. It can even save your behind if things go wrong. However, sometimes the stuff you log isn’t directly usable. If you work with TIBCO…
Coert van den Thillart
28 oktober, 2019
How to save time when creating container files for TIBCO BWCE
Being a good consultant, I always try to avoid repetitive, manual work. What helps me not to just try, but also to succeed, are the many very useful tools out…
Marc Vierveijzer
24 oktober, 2019
Popping Bubbles: communicating between silos using a CDM
Does this discussion sound familiar? “…” “But an employee can also be a customer!” “True, so we would need something like ‘Person’ to capture the commonalities.” “OK, so email should…
Wouter de Vries
24 oktober, 2019
Groen programmeren en Apps zonder internet
Wat zijn de ontwikkelingen in Angular? Gerhard, Freek en Michel van ilionx Interactive Marketing waren op 19 en 20 september in Londen voor AngularConnect, de grootste Angular-conferentie van Europa. Lees…
Michel Vollebregt
12 oktober, 2019
GraalVM Native Images – Dependency Injection (part 3)
This post is part 3 of a series about GraalVM. In the previous post, I explained how you can create a simple REST API using GraalVM and native images. The…
Thomas Janssen
30 september, 2019
GraalVM Native Images – REST API (part 2)
This port is part of the GraalVM series I’m writing. In the previous post, which can be found HERE, I talked about what GraalVM is and gave a basic example…
Thomas Janssen
12 september, 2019
Popping bubbles: adding a BPM layer on top of the silos
In the previous post we started connecting all our company’s systems using EAI. So, here we are, all our systems are now connected. (<sarcasm=on>You wish!<sarcasm=off> It would be nice though,…
Wouter de Vries
11 september, 2019
Tweekly5 – Twitter sourced blogs
Met Angular en Firebase Cloud Functions is het niet moeilijk meer om een applicatie te maken die de Twitter API aanspreekt. Maar hoe werkt dit tegenwoordig? Ik heb het plan…
Michel Vollebregt
9 september, 2019