HNHacker News
TopNewBestAskShowJobs

aynsof

566 karma · joined June 22, 2015

Doing DevOpsy things.
submissionscomments
aynsof··on A bit of math around Cloudflare's R2 pricing model
Can you give any specifics on this?
aynsof··on Mistakes I've Made in AWS
> There's been DDoS in the news lately, I'm surprised nobody has yet leveraged those bot nets to bankrupt orgs they don't like who use cloud autoscaling services.

AWS Shield Advanced actually offers DDoS cost protection to mitigate this specific risk: https://aws.amazon.com/shield/features/

aynsof··on Sometimes solecisms can reveal linguistic ingenuity
An 'eggcorn' that always makes my eye twitch is 'bunker down'.

To hunker down is to take a squat or crouch down on your heels. If I recall correctly, it comes from a similar root as 'haunches'.

'Bunker down' makes sense as an eggcorn, but I find it much less romantic somehow.

aynsof··on Far more adults don’t want children than previously thought
(I'm Australian for the record.) Over the last few years I've moved away from that mindset that you outline.

I was finding that a life of travel, hobbies, and low responsibility was becoming more hollow to me.

And the world is a tough place, but it always has been and always will be. I just didn't think that allowed me to absolve myself of responsibility in making it better and doing what a saw was my duty.

Also kids are pretty cool. They're like little acid trippers. I didn't want to miss out on the chance to have that experience.

aynsof··on Programmers, teach non-geeks the true cost of interruptions (2014)
I agree on note taking.

On putting your foot down - some bosses react really badly to that. I choose not to work for bosses like that anymore, but I'm in a position where I can do that. Not everyone is, though.

aynsof··on Far more adults don’t want children than previously thought
Why aren't Americans rioting in the streets?

I had a kid recently and the entire process of labour was free. We even stayed an extra couple of nights. We had a midwife with us the whole way through the pregnancy, and we still didn't pay a cent.

As for leave, I got six weeks at full pay; my partner gets a year (approx 60% at full time pay, 30% at minimum wage, 10% unpaid - that's how she organised it).

aynsof··on Ask HN: How to learn how to sell?
I fully agree with this. I work with a lot of sales people, and this describes the best ones.

They are also the best at running meetings. They never let a meeting end without clear actions and owners. It's quite impressive to watch - I didn't realise how much skill there was in running meetings until I saw one of these folks run a few.

aynsof··on The Book of Secret Knowledge
I mean no disrespect to the maintainers, but am I the only one who doesn't find lists like this particularly useful?

They're the kind of thing I used to bookmark, thinking that I'd come back to it at some point when I wanted to learn more about X (containers, networking, etc), but I'd never return.

I think the problem is that lists like this _feel_ good but aren't useful. They feel good to write and good to read, because you feel productive. But they don't actually fit into any flow - a learning flow, a problem-solving flow. They're just productivity porn.

aynsof··on Automated Data Wrangling
This looks really useful. Thank you for sharing!
aynsof··on Have you ever hurt yourself from your own code?
What an interesting question!

As others have said, it's definitely a 'softening' of a request to make it more polite ('Go home' vs 'Would it be possible for you to go home?').

But I think there are some status games going on here, too. A subordinate would never use that phrasing with a superior.

While the phrase uses conditional language to 'soften' the request, it's also an imperative (an order) that's made to look like a request.

Try to imagine the boss saying this. How would they have said it - with an upward inflection at the end, as in a question like this one? Definitely not! The phrase would definitely end on a downward inflection, as in an order like 'Please go home'.

It's a curious turn of phrase that I'd suggest is particular to managers, parents, and other authority figures that need to maintain a veneer of respect for their subordinates. It also strikes me as uniquely American; I couldn't imagine a Brit or an Australian saying something like this (but happy to be corrected).

aynsof··on Show HN: Flashcards to learn AWS skills
Note that DX now supports MACsec in some locations/configurations: https://aws.amazon.com/about-aws/whats-new/2021/03/aws-direc...
aynsof··on How I Practice Piano
I've heard this captured concisely as 'Practice makes permanent'.
aynsof··on Ask HN: How would you store 10PB of data for your startup today?
Direct Connect isn't required from a cost perspective - ingress into AWS is free in all cases I can think of, but certainly in the case of S3 [0]. DX is useful when customers need assurances of bandwidth/throughput, or if they want to avoid their traffic routing over the internet.

[0] "You pay for all bandwidth into and out of Amazon S3, except for the following: Data transferred in from the internet..." - https://aws.amazon.com/s3/pricing/

aynsof··on Ask HN: How would you store 10PB of data for your startup today?
The pricing would be prohibitive, I reckon. S3 on Outposts is $0.1/GB/mo, whereas the S3 single zone IA that OP is using as a baseline is $0.01/GB/mo - an order of magnitude less. (Prices are based on us-east-1.)
aynsof··on MS Azure down: An emerging issue is being investigated
While I accept of course that there are government-owned systems that have uptime measured in years (decades?), I think that extrapolating that into an argument about the overall reliability of those systems falls into survivorship bias.

But if I had to make an a priori prediction about which systems would have the better reliability over the long term - cloud-based or those run out of a corporate DC - my money would be on the cloud-based systems.

The cloud providers are going to have better management of power/network/hardware than the most mature government agency, simply because it's a core capability for them.

aynsof··on MS Azure down: An emerging issue is being investigated
Do you think locally managed systems are immune to outages? Or that governments are capable of resourcing their teams sufficiently to do a better job at availability than Microsoft, Google, or Amazon?
aynsof··on Call centre staff to be monitored via webcam for home-working ‘infractions’
I don't believe that they think the rest of the world is idiotic. They just know that once they apply their thin veneer of spin, no-one is able to call them on their bullshit, and there'll be no consequences for their lies.
aynsof··on Ask HN: What are some “10x” software product innovations you have experienced?
> + Google Chrome in 2008 : 10x quality-of-life since misbehaving websites crashing don't bring down all the other tabs in my browsing session like Firefox/Opera.

Adding to this: just browser tabs themselves were a 10x improvement for me. I had actually forgotten what the world was like before tabs - a whole lot of unsortable windows, and a lot of clicks of the back button.

It was a godsend to be able to open new links in a tab, and to be able to see those tabs organised neatly in front of you.

aynsof··on Red Flags I Saw While Doing 60 Technical Interviews in 30 Days
Before you're allowed to interview candidates at Amazon, you have to complete a full-day course on how to interview. It covers the kinds of questions you should be asking, potential pitfalls, and what contributes to a hire/no hire decision.
aynsof··on Search engine startup from former Google Ads boss raises $40M
Google's search is appalling these days. If I search for three terms, I have to include "each" "of" "them" in quotation marks, or else Google assumes I didn't actually want to search for them.

It's incredibly frustrating when the front door to the internet doesn't actually do the one thing it's supposed to do.

aynsof··on Beej's Guide to Network Programming (1994-2020)
Your guide single-handedly got me through network programming in C at university. This was back in the early 2000s. Thank you! And I'm so happy to see your guide still getting updated.
aynsof··on How to Be Clear
I wouldn't typically nitpick grammar on this site, but I believe you're trying to demonstrate a point and I want to refute it.

>> An average German sentence is probably 2 or 3 times longer than an English one, I think this has more to do with the users of the language than the language itself, if true it means we can make English pack more punch we just have to change our perspective.

Grammatically speaking, this should be three separate sentences. Your commas should be full stops because they represent three separate thoughts. You could connect them with 'and', but I'd suggest most native speakers would find this unpleasant to read.

I don't want to make it sound like I'm not a fan of long sentences - I think fiction writing benefits from a varied cadence. For business writing, however, I think short- or medium-sized sentences are less intrusive to the average reader.

aynsof··on Could Google Really Leave Australia?
I'm curious to see what would happen in this case. Would DuckDuckGo or Bing get a boost that Google? Would Google struggle to recover that market share when it inevitably returned? Would public perception of Google take a dip, or would Australians respect someone standing up to the Rupert Murdoch press?
aynsof··on Show HN: Vantage – An alternative AWS console focused on developer experience
That kind of timeline is incredible. Are you able to share anything about your development processes that enable this?
aynsof··on Show HN: Vantage – An alternative AWS console focused on developer experience
Congratulations on the launch. This looks fantastic!

AWS's release cadence is absolutely crazy - I can barely keep up with all the new releases. Are you planning on supporting all AWS services? If so, how are you planning on keeping up?

aynsof··on Honoring Your Craft – An alternative to the Four Hour Work Week mindset
Thank you for writing this. I always found the Four Hour Work Week to be offensive to my values, but I couldn't effectively put my objection into words. This has captured exactly how I feel about it.

I hope more people begin to follow this mindset than the vapid, soulless Tim Ferris approach.

aynsof··on 2020 had some significant silver linings
Thanks for the reading. I'm checking it out now.
aynsof··on 2020 had some significant silver linings
Do you have evidence of the claim that mask mandates don't work? Not trolling - I'm genuinely interested. My understanding was that masks worked to reduce transmission.
aynsof··on AWS Fault Injection Simulator
Gremlin offers a chaos engineering service which I believe can be used across multiple clouds.
aynsof··on AWS Fault Injection Simulator
There's no tool that I'm aware of, but you could implement hard failures using SCPs. That will cause an error when the blocked API call is called. It won't, however, give you latency or any nuance in failure rates.
← PreviousPage 2 of 5Next →