HA All The Things

I hate HA (High Availability). Today everything has to be highly available. All of the sudden SA (Standard Availability) isn’t cutting it any more. Case in point: I used to listen to music on my way to work. Not any more – my morning meeting schedule intrudes into my ride, forcing me to participate in […]

The Year of Blogging Dangerously

Wow, has it been a year already? I am faking surprise, of course, because WordPress has notified me well ahead of time that I need to renew my dejanglozic.com domain. So in actuality I said ‘wow, will it soon be a year of me blogging’. Nevertheless, the sentiment is genuine. It may be worthwhile to […]

Node.js Apps and Periodic Tasks

When working on a distributed system of any size, sooner or later you will hit a problem and proclaim ‘well, this is a first’. My second proclamation in such situations is ‘this is a nice topic for the blog’. Truth to form, I do it again, this time with the issue of running periodic tasks, […]

Micro-Service Fun – Node.js + Messaging + Clustering Combo

A:    I told you, I’m not allowed to argue unless you’ve paid. M:   I just paid! A:   No you didn’t. M:   I DID! A:   No you didn’t. M:  Look, I don’t want to argue about that. A:  Well, you didn’t pay. M:  Aha. If I didn’t pay, why are you arguing? I Got you! A: […]

In The Beginning, Node Created os.cpus().length Workers

As reported in the previous two posts, we are boldly going where many have already gone before – into the brave new world of Node.js development. Node has this wonderful aura that makes you feel unique even though the fact that you can find answers to your Node.js questions in the first two pages of […]