Amazon! Why? Security by Obscurity – AWS4 authentication method.
We look into how to sign a request against the "new" Amazon data centers. All centers deployed after 2014 need to use the new ...
Quick note just to save this small information. IBM support is telling us that it’s impossible to use Commerce Developer with an external Solr server. After some research I found which config file to change in order to change which server it will call. [WCDEV_INSTALL]\wasprofile\config\cells\localhost\nodes\localhost\servers\server1\namebindings.xml This file has multiple entries for configuring the search. Changing…
We look at Redis, what it is, what we can use it for and how to run different commands against a Redis instance.
We will look into using Quarkus, a framework for building java endpoints in a reactive manner. Change code, package structure or class names and the server will restart and just work.
Going though the process of solving the advent of code challenges for this year.
We look into lambda functions in java using example code and understand what functions could help you with. Java has many new concepts that could help you, and lambda is just one of them. For example, you could create Suppliers that give you a value, Consumers that use a value, and then functional interfaces.
I’m trying to solve all the Advent of Code puzzles in this video series.