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Daniel Brain
Daniel Brain

3.1K followers

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The shortest, strangest engineering interview I’ve ever done.

Last Friday I posted a job description for a role I’m hiring for, for my early-stage YC startup, OneText. I’ve had a lot of positive…

Aug 16, 2024
109
The shortest, strangest engineering interview I’ve ever done.
The shortest, strangest engineering interview I’ve ever done.
Aug 16, 2024
109

Nine terrible ways to use TypeScript enums, and one good way.

TypeScript enums get a lot of hate. And not for an unjustified reason: they have so many potential foot-guns.

Dec 15, 2022
18
Dec 15, 2022
18

The only kind of test I write

There is a near constant background-level conversation in the engineering world about which kinds of tests are better; unit tests…

Dec 2, 2022
1
Dec 2, 2022
1

I’m interviewing a little differently this time round.

While I was at PayPal, I did a metric ton of interviews, and I heard interview feedback from a bunch of different colleagues and friends.

Oct 19, 2022
7
I’m interviewing a little differently this time round.
I’m interviewing a little differently this time round.
Oct 19, 2022
7

It’s not actually supposed to be difficult.

Growing up I found myself instilled with the strong impression that things were supposed to be difficult, and that when I was older I would…

Oct 8, 2022
It’s not actually supposed to be difficult.
It’s not actually supposed to be difficult.
Oct 8, 2022

DTC brands have a huge blind spot: vaulting

Since co-founding OneText earlier this year, I’ve been personally working with a metric ton of DTC and eCommerce brands.

Sep 12, 2022
DTC brands have a huge blind spot: vaulting
DTC brands have a huge blind spot: vaulting
Sep 12, 2022

Subscriptions are out, refills are in.

Everything these days is a subscription. And honestly, on reflection, subscriptions are complete horseshit.

Aug 25, 2022
12
Subscriptions are out, refills are in.
Subscriptions are out, refills are in.
Aug 25, 2022
12

You don’t know jack about SMS

I mean, how hard can it be? Aim Twilio at a phone number and turn it on.

Aug 5, 2022
1
You don’t know jack about SMS
You don’t know jack about SMS
Aug 5, 2022
1

The Magic of Serializing Functions

Messaging is finicky.

Sep 19, 2021
The Magic of Serializing Functions
The Magic of Serializing Functions
Sep 19, 2021

Fooled by Certainty

A short counter of Taleb’s Bitcoin analysis.

Jun 21, 2021
2
Fooled by Certainty
Fooled by Certainty
Jun 21, 2021
2
Daniel Brain

Daniel Brain

3.1K followers

I write code, sometimes my code works. daniel@bluesuncorp.co.uk

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