Software Development
-
jOOQ Tuesdays: Thomas Muller Unveils How HSQLDB Evolved into the Popular H2 Database
Welcome to the jOOQ Tuesdays series. In this series, we’ll publish an article on the third Tuesday every other month…
Read More » -
Setting PostgreSQL psql Variable Based Upon Query Result
When using PostgreSQL‘s psql command-line tool to interact with a PostgreSQL database via operator interaction or script, it is not…
Read More » -
Building A Chat App With Codename One Part 5
The chat UI is what we’ve been working at and in todays post we are going to build exactly that!…
Read More » -
On programming in the summer
In the summer my training and consulting business gets quiet. That allows me to take some holiday and to pursue…
Read More » -
Procedure-Like Functions in PostgreSQL PL/pgSQL
PostgreSQL does not support stored procedures in the sense that a database such as Oracle does, but it does support…
Read More » -
Increasing complexity one entity at a time
While working on one of our internal tools, I decided to make a small comprise and not follow my own…
Read More » -
Unix: Redirecting stderr to stdout
I’ve been trying to optimise some Neo4j import queries over the last couple of days and as part of the…
Read More » -
Using YAML over the network
Overview There is a number of popular text based protocols for exchanging data over the network. These include XML, FIX,…
Read More » -
Sed: Using environment variables
I’ve been playing around with the BBC football data set that I wrote about a couple of months ago and…
Read More »
