Check out my new course Learn you some Lambda best practice for great good! and learn the best practices for performance, cost, security, resilience, observability and scalability.
For many of us, buzzwords and jargons have become part of everyday life, and us I.T (yet another former buzzword..) professionals never seem to shy away from the chance to invent new buzzwords/abbreviations to add to our ever-expanding vocabulary of technical terms used in I.T talks which confuses those not in the know to no end. Heck, I could be talking in Chinese for all they care unless they are vaguely aware of what these terms actually mean!
And it’s not a phenomenon associated only with the I.T industry either, think Finance and the terms ‘subprime’ and ‘credit crunch’ (and about 20 different names which all describe a bank..) comes to the fore..
In their defense, buzzwords aren’t just there to confuse outsiders (despite what others have told me in the past!) or to make us look smart, I believe they serve a useful purpose of encapsulating knowledge/experience and capturing essential but subtle details that only those working in the relevant fields care about (i.e. professionals!).
As Malcolm Gladwell said in one of the case studies in Blink : The Power Of Thinking Without Thinking, all of us can tell whether a dish tastes good or not without being able to point our fingers on what makes it good, which is an ability that seems to reside only with the experts. Their uncanny ability stems from the fact that they, through years of experience and training, have built up a vocabulary which helps them identify, capture and convey the useful information from the overwhelming web of data that is our own sensation. Much like the way Software Engineers use terms like ‘object orientation’ and ‘cross-cutting concerns’ to describe problems in software design, eh?
So, to tame this necessary evil and help me better understand them myself, I decided to write about the buzzwords frequently used in software development, make them easy to understand so others don’t have to struggle as I do!
I specialise in rapidly transitioning teams to serverless and building production-ready services on AWS.
Are you struggling with serverless or need guidance on best practices? Do you want someone to review your architecture and help you avoid costly mistakes down the line? Whatever the case, I’m here to help.
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Here is a complete list of all my posts on serverless and AWS Lambda. In the meantime, here are a few of my most popular blog posts.
- Lambda optimization tip – enable HTTP keep-alive
- You are thinking about serverless costs all wrong
- Many faced threats to Serverless security
- We can do better than percentile latencies
- I’m afraid you’re thinking about AWS Lambda cold starts all wrong
- Yubl’s road to Serverless
- AWS Lambda – should you have few monolithic functions or many single-purposed functions?
- AWS Lambda – compare coldstart time with different languages, memory and code sizes
- Guys, we’re doing pagination wrong