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dmkirwan

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Ask HN: Recommended software engineering podcasts for more senior devs?

2 points·by dmkirwan·il y a 3 ans·0 comments

How we've adapted our interview assessment for the ChatGPT era

devscreen.io
2 points·by dmkirwan·il y a 3 ans·3 comments

Ensuring Authenticity in Interviews: How DevScreen handles the rise of ChatGPT

devscreen.io
1 points·by dmkirwan·il y a 3 ans·0 comments

Show HN: Open-source, privacy-focused developer tools (early stages)

devtools.devscreen.io
2 points·by dmkirwan·il y a 3 ans·0 comments

Show HN: DevScreen Recruit – a better software engineering interview

devscreen.io
7 points·by dmkirwan·il y a 3 ans·1 comments

Intercom launches AI chat bot powered by GPT-4

intercom.com
2 points·by dmkirwan·il y a 3 ans·1 comments

Flights disrupted at Dublin airport again due to drones

irishtimes.com
2 points·by dmkirwan·il y a 3 ans·1 comments

American Airlines Flight 965 Cali Accident Report (1995) [pdf]

skybrary.aero
2 points·by dmkirwan·il y a 4 ans·0 comments

Show HN: Devscreen.io – realistic tests for software engineering interviews

devscreen.io
5 points·by dmkirwan·il y a 4 ans·2 comments

comments

dmkirwan
·l’année dernière·discuss
It requires us to sign up to try it. Can you share a demo video or allow us to try it without signing up?
dmkirwan
·il y a 3 ans·discuss
Does anybody have a good sense of how impactful this will really be? I've grown cynical over the years after plenty of big announcements but very little in the way of big action.
dmkirwan
·il y a 3 ans·discuss
What a legacy. I watched an excellent documentary on this man a few years back[0]. He donated massive sums of money (up to $1 billion) to third level institutions in Ireland, all on the condition of anonymity. I would love to see an assessment of the return that this investment had on Ireland and the world.

On institution benefited from the lion's share of this: University of Limerick. I recall the then-President of the university saying in an interview that he was under extreme pressure to reveal the source of investment as there was a significant drug problem in the city at the time and people were speculating it was the proceeds of crime! Another story that came out years after the fact was that he once invested millions in third level education in Ireland on the condition that the government match it, which they reluctantly did.

0: https://www.youtube.com/watch?v=OMcjxe8slYI
dmkirwan
·il y a 3 ans·discuss
Obair mhaith! Not what I was expecting to see on Hacker news this morning. How does it work? Are you translating Irish speech to English text and sending to chat gpt? Are there API's that can transcribe Irish speech?!
dmkirwan
·il y a 3 ans·discuss
In many parts of Europe, a heart attack used to go like this:

1: 112 call to an ambulance

2: Ambulance arrives, takes an ECG and gives aspirin and GTN

3: Paramedics drive to the emergency department

4: ER doctor identifies the patient is having a heart attack, and pages cardio

5: Cardio decide the patient needs a stent and they bring them to an OR to have it fitted.

In each of these steps, the patient could go into cardiac arrest and likely will not survive.

Today it looks more like this:

1: 112 call happens, the call taker follows a protocol that asks the caller to administer aspirin if appropriate while the ambulance is on the way

2: Ambulance arrives, takes an ECG, identifies a heart attack and transmits the ECG to a cardiologist, all while treating the patient

3: Cardiologist thinks the patient would benefit from a stent, so the paramedic begins transporting the patient and administers whatever pre-operation drugs the cardiologist wants (this would normally happen at step 5 in the previous example)

4: Patient is brought direct to the OR (or PPCI as they're specifically called here) where the cardiac team are waiting around the table for the patient

It's so efficient. I'm not up to date with the latest research on this but just the time savings alone must have saved so many lives. Treatment starts far sooner and all unnecessary steps are removed.
dmkirwan
·il y a 3 ans·discuss
Previous HN post on this https://news.ycombinator.com/item?id=35167004
dmkirwan
·il y a 3 ans·discuss
We've added a bunch of new features based on feedback since the last time:

- We have a team that can assess submissions now to save companies time.

- We published our assessment rubrics for each test so companies can use this to save time, if they wish to assess submissions on their own.

- We've added a whole lot of new tests. Some can be done in any language, some are more specific (rust, react, C#, Java, etc.).

- Add an activity log to give reviewers an insight into the timeline a candidate followed for their interview.

One part of this that we've yet to truly crack is pricing; in the background we're offering various different pricing models that each work well for certain companies but haven't found a one-size fits all yet.
dmkirwan
·il y a 3 ans·discuss
I assume you're not interested in hearing the obvious ones (zero to one, lean startup, etc., etc.) so I'll recommend two.

At the early stages when you're defining your strategy? "Good strategy/bad strategy" by Richard P. Rumelt. "Strategy" is thrown around a whole lot in business, often by somebody who is talking about a goal, as opposed to how to reach it. This book can get a little repetitive but the overarching teachings are valuable and will serve you well throughout your entrepreneurship journey.

After the startup phase (growth/acquisition)? I recommend "The messy middle" by Scott Belsky.
dmkirwan
·il y a 3 ans·discuss
I have no affiliation with Intercom but I was taken aback by how much better this bot appears to be compared to any chat bot I've seen before. They have an interactive demo on the link I shared there to test it out and I've been unable to break it thus far. With chat GPT version 3, it would regularly "hallucinate" where it would confidently provide wrong answers. That doesn't seem to be the case here, which was probably one of the biggest blockers to businesses adopting it for their web messaging.

Intercom cofounder Des Traynor's announcement: https://twitter.com/destraynor/status/1635705915595685902
dmkirwan
·il y a 3 ans·discuss
I built a similar one to test job descriptions for non-inclusive language[0]. These tools are helpful , particularly for people who are not native English speakers. I use open source tools like retext-equality[1] and retext-profanities[2] to help catch non-inclusive language. Inevitable there will be strings that are mislabeled or just plain wrong as many of these tools aren't capable of understanding context ("communicate clearly" is often flagged as "clearly" can be superfluous or patronising in certain contexts).

Also - kudos for open sourcing it. I look forward to contributing and using the library.

0: https://devscreen.io/inclusive-language-check 1: https://github.com/retextjs/retext-equality/blob/main/rules.... 2: https://github.com/retextjs/retext-profanities/blob/main/rul...

Edit: I have just noticed that this hasn't had any commits in 3 years, and no releases for much longer than that. OP: are you the author of the library? It would be good to hear what the plans are for it.
dmkirwan
·il y a 3 ans·discuss
The major one that came to mind were cloud providers (AWS, CGP, Azure, etc.). Even if you manage to build in resilience to a major outage, I'd wager that many services your business depends on will not have the same levels of redundancy.
dmkirwan
·il y a 3 ans·discuss
Good idea to make a throwaway account for this question.

If I were in that situation I'd send a get well soon card and flowers. I wouldn't call or visit. Usually the only thing you have in common is work, so you're left to speak about either work or their heart attack. The latter is not really your business and the former is something they shouldn't be worrying about right now, so keeping these gestures one-way is a nice way to say "we're thinking of you and hope you get well soon" without the risk of putting them in an uncomfortable situation.

Good luck, and I hope they make a full recovery.
dmkirwan
·il y a 3 ans·discuss
A lot of the reporting that I read about this event showed an astonishing lack of critical thinking. As the linked article says, two things would have to have been true:

1: The aircraft entered into free-fall (i.e. falling at ~9.81m/s) at a low altitude and recovered within 1425ft. This would mean the wings were fully stalled and there was no drag or lift forces on the airframe while it was falling.

2: None of the many passengers on board felt the need to share it on social media.

Both of which are highly unlikely. I'd like to see the report of what actually happened, but I'm not sure if that will be forthcoming since it's a voluntary safety report. I'm not sure if they're treated similarly to NTSB investigations where the reports are made public.
dmkirwan
·il y a 3 ans·discuss
What (presumably!) was built as a joke will actually help me a lot. For my side-project (devscreen.io) we have to make lots of realistic coding tests and pull requests with bugs in them for candidates to work on as part of a technical interview. It's actually more time consuming than you'd think to intentionally insert bugs into code in a way that isn't super obvious, so thank you!
dmkirwan
·il y a 3 ans·discuss
I've done this. It was the right decision for me and I have no regrets. However, it is a personal decision and I'm not going to try to convince you one way or another. Rather, I'll share two posts below by Charity Majors which helped me to come to a decision (I'm surprised they haven't featured in this thread yet!). They're well thought out and it helped me to consider all of the impacts that the decision will have.

The engineer-manager pendulum: https://charity.wtf/2017/05/11/the-engineer-manager-pendulum...

Questionable advice - is there a path back from CTO to engineer? https://charity.wtf/2022/07/29/questionable-advice-is-there-...
dmkirwan
·il y a 4 ans·discuss
If you were shocked that this is only happening now, I'd highly recommend reading or listening to the book "Invisible Women" by Caroline Criado-Perez. She highlights instances of this across many industries. I think that it's particularly relevant to software engineers, or anybody else who has a chance of unintentionally introducing bias into a system.
dmkirwan
·il y a 4 ans·discuss
Similar here, except we had d3.js mixed in there also. We went back and forth on the decision to buy highchart (we were a small startup with limited $$$) but honestly it paid for itself immediately and the built in accessibility helped us meet our legal requirements there with zero effort.

My main complaint is that their pricing is a little odd. Charging per developer doesn't work well for us when we sometimes have 5 devs working on the data vis and other times there are none.
dmkirwan
·il y a 4 ans·discuss
I was going to respond saying that you should be strict about declining meeting outside of working hours and protect your time, but then I remembered that my company is not every company and this may not be supported or possible. It does sound like you are overworked and the company may be poorly managed in this regard.

I think your best options are to speak with your manager about it or start looking for other jobs with better work-life-balance. The companies you are looking for certainly do exist!
dmkirwan
·il y a 4 ans·discuss
This is very cool. I love that it can be self-hosted! It looks super easy to use, too. Spinning up a pull request environment sounds like a great help.
dmkirwan
·il y a 4 ans·discuss
It shouldn't need to exist but unfortunately interviewing is still a separate skill that engineers need to learn.

People can get so caught up in the numbers on a dashboard or AB test that they forget that there's a human on the other end that just got duped into a 4 figure expense. Gross indeed!