Daniel Rosehill – Medium

Daniel Rosehill

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Daniel’s Tech World

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Daniel Rosehill

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Aug 20, 2024

Custom GPT List — August 2024

Notes

Custom GPT List — August 2024

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OneZero

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Daniel Rosehill

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Oct 3, 2021

The Largely Untold Story Of How One Guy In California Keeps The World’s Computers On The Right…

Down the rabbit hole: my brief odyssey into the esoteric world of the tight-knit time zone data maintenance community.

The Largely Untold Story Of How One Guy In California Keeps The World’s Computers On The Right…

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Daniel Rosehill

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Sep 13, 2021

How To: Set Up A Cellular-Backed Highly Available Home Internet Connection

An owned hardware solution for setting up ISP connectivity with cellular failover for high availability home networking setups

How To: Set Up A Cellular-Backed Highly Available Home Internet Connection

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Daniel Rosehill

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Sep 16, 2021

Content Marketing That Actually Works: Part 1 — Persona Development

Trying to sell your business without having first refined your messaging is going to be an uphill battle

Content Marketing That Actually Works: Part 1 — Persona Development

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Daniel Rosehill

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Mar 22, 2021

Welcome To My Medium Page

Thanks for checking out my Medium profile!

Daniel Rosehill

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Jun 22, 2025

Tadhg ‘Tehran’ Hickey — The Antisemitic Hate Speech Ireland Allows To Blossom In Plain Sight

Tehran Tadhg?

Tadhg ‘Tehran’ Hickey — The Antisemitic Hate Speech Ireland Allows To Blossom In Plain Sight

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Daniel’s Tech World

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Daniel Rosehill

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Jul 30, 2024

A Custom GPT To Summarise Communications From Abusive Or Toxic Individuals

Custom GPT configuration and model prompt for summarising hurtful communications with a trigger warning

A Custom GPT To Summarise Communications From Abusive Or Toxic Individuals

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Daniel’s Tech World

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Daniel Rosehill

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Jul 25, 2024

An Iterative Cycle For GPT Prompt Engineering

A simple but effective workflow for achieving progressively better GPT outputs by using GPT

An Iterative Cycle For GPT Prompt Engineering

Daniel Rosehill

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May 22, 2024

Ireland And Israel Finally Hit A Breaking Point That Was Decades In The Making

Since the horrors of October 7th, a lot has changed in my life.

Ireland And Israel Finally Hit A Breaking Point That Was Decades In The Making

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Daniel’s Tech World

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Daniel Rosehill

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Apr 4, 2024

Integrating Israeli Rocket Alerts (Red Alerts) Into Home Assistant

NB: I can’t commit to updating this post regularly or forever. The features mentioned are as described only at the date of publication…

Integrating Israeli Rocket Alerts (Red Alerts) Into Home Assistant

Daniel Rosehill

Daniel Rosehill

Daytime: writing for other people. Nighttime: writing for me. Or the other way round. Enjoys: Linux, tech, beer, random things. https://www.danielrosehill.com

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