Autonomous Database Blog series

Oracle has just released the Oracle Autonomous Transaction Processing Cloud Service. This is the second service of the Oracle Autonomous Database Cloud Services, after Oracle Autonomous Data Warehouse Cloud Service which launched earlier this year. I have been asked to produce some collateral for the new offerings which will surface here as well as on other … Continue reading "Autonomous Database Blog series"

No communication skills? Tech is not for you!

Sometimes the tech world drives me to despair. A quick look around Stack Exchange and forums and you can see most people have terrible written communication skills. I have a long history of trying to encourage people to improve their communication skills because it really matters.

This is something I have had to work on myself, and still do. If you don’t put some effort into developing your communication skills you will always remain a (more...)

GraalVM – why a different VM?

If you read press around Java you’ll have come across references to GraalVM. So what is it and why would I use it?

There is an excellent podcast from Software Engineering Daily that digs into the subject and can be found here and here. But let draw out some of the reasons as to why GraalVM is interesting.

Whilst multiple languages on top of the JVM is nothing new, such as Scala , Kotlin, and (more...)

MobaXTerm 10.9

Once again I’m late to the party. About a week ago MobaXTerm 10.9 was released.

The downloads and changelog are in the usual places.

This is a great tool!

Cheers

Tim…


MobaXTerm 10.9 was first posted on August 8, 2018 at 1:06 pm.
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Could RedHat’s absolute commitment to OpenShift put them into difficult waters?

As a middleware (to use a fading term) or technical architect, I preferred not to get too involved in the detailed OS layer considerations when it can be helped (my Infrastructure Architect colleagues will always know more about NICs, port bonding, kernel versions etc etc than I ever will) and why I prefer to work with PaaS over IaaS.

But there is an undeniable trend where having a greater understanding of the OS is necessary, (more...)

API Developer Podcast

The authors of the API Platform book, got to record an Oracle Developer Podcast together in support of the book – the recording can be here at here or at here

As ever, thanks to Bob Rhubart for giving us this opportunity.

 

Setting up Docker on Oracle Linux 7

Docker has become widely popular in the last couple of years. I use it on a regular basis these days for running Oracle databases on my laptop. Docker is available on all popular Linux distributions, as well as Mac and Windows, and of course Oracle Linux is no exception. Since a long time Docker ships … Continue reading "Setting up Docker on Oracle Linux 7"

Upgrading UEK kernel on Oracle Linux 7

In general I work almost exclusively on Macs these days. However, for work and various other reasons I always tend to have a VM with Linux on my Mac to test, run, script things. My VM runs Oracle Linux (OL) on VirtualBox. Oracle Linux just makes a lot of sense for me as we run … Continue reading "Upgrading UEK kernel on Oracle Linux 7"

Implementing API Platform Book extract

An extract of our new book Implementing API Platform has been made available by the publishers Packt here. Of course you could enjoy all the content by buying the book directly from Packt (go here) or from book retails such as Amazon (here).

Oracle Podcasts – Beer & Pizza

We have been fortunate enough to participate an ArchDev podcast about meetups – https://blogs.oracle.com/developers/pizza%2c-beer%2c-and-dev-expertise-at-your-local-meet-up

The podcast talks about the differences between the meet-ups and events such as conferences, what we try to get out of a meetup and the effort put into arranging them.

Form more info about the meetup I help organise checkout out https://www.meetup.com/Oracle-Developer-Meetup-London/events/249256400/

Oracle Code – Capgemini Blog

I have a new blog post over on the Capgemini site – https://www.capgemini.com/2018/06/oracle-code-london/ talks about the way Oracle has changed its engagement towards developers and the Oracle Code London event that I presented at – first mentioned at Oracle Code London – Presentation & Periscope Interview

 

Creating an Oracle Database Vagrant box

Oracle recently launched a new GitHub repository for providing people with Oracle software inside Vagrant boxes. If you have ever setup an Oracle database inside a VirtualBox VM, whether it is as your sandbox environment, to explore Oracle database, or to use it as a full-on development environment, things have just gotten a lot easier … Continue reading "Creating an Oracle Database Vagrant box"

Oracle Code London – Periscope Interview

Whilst in London Wednesday to present Microservices in a Monolith World at the Oracle Code London,  I also participated in an interview streamed via Periscope.  The interview can be seen at https://www.pscp.tv/w/1jMKgqBrwYyJL 

 

Creating an Oracle Rest Data Services Docker image

Oracle has added Oracle Rest Data Services (ORDS) to the Docker build files family on GitHub, which means that you can now easily dockerize ORDS. If you don’t know yet what ORDS is, it’s a free technology from Oracle that allows you to REST-enable your Oracle databases. More specifically, with ORDS you can just fire … Continue reading "Creating an Oracle Rest Data Services Docker image"

UKOUG Tech 18 Conference

The call for papers for the U.K. Oracle User Group’s 2018 Conference in December is out. The committee are looking for papers across not just core Oracle technologies like the database and SOA Suite but newer technologies such as Event Hub. With Oracle’s engagement with developers and the commitment to open source the UKOUG has moved to engage with these users as well. So the committee will welcome submissions about open source tech that (more...)

Lessons in Oracle Cloud Password Management

Oracle Cloud is growing and maturing at a tremendous rate if the breadth of PaaS capabilities is any indication.  However, there are a few gotchas out there, that can cause some headaches if they get you. These typically relate to processes that impact across different functional areas. A common middleware stack (API CS, SOA CS, OIC etc) will look something like the following:

cloudPassword

As the diagram shows when you build the cloud services, the (more...)

Enabling SFTP-only access on Linux

Recently I had the need to share a zip file with a bunch of people that was big enough not to fit into email anymore. So I wanted to get it onto my server so that folks could grab it via SFTP from there. SFTP is setup by default on my Linux environment, so them … Continue reading "Enabling SFTP-only access on Linux"

Data Warrior #HappyDance! Guess who joined @Snowflakedb

It going to be a big day at Snowflake. Two of my good friends are joining my team.

Deploying a Kubernetes cluster with Vagrant on Virtual Box

Oracle has just included Kubernetes support for its VirtualBox Vagrant GitHub repository. With that it’s now easier than ever to get a Kubernetes cluster up and running inside VMs. If you have not come across Vagrant yet, it’s a great tool by HashiCorp for “Development Environments Made Easy“. tl;dr Install VirtualBox Install Vagrant Clone the GitHub … Continue reading "Deploying a Kubernetes cluster with Vagrant on Virtual Box"

Manually installing a Maven artifact in your local repository

I find myself once again in the situation that I have to install the Oracle JDBC driver into my local Maven repository. Usually this is easily accomplished via mvn install:install-file -Dfile=<path-to-file> -DgroupId=<group-id> -DartifactId=<artifact-id> -Dversion=<version> -Dpackaging=<packaging>, see Guide to installing 3rd party JARs for more details on that. However, this time I was thinking to go the … Continue reading "Manually installing a Maven artifact in your local repository"