Daniel Halse

personAlias: Daniel Halse

businessCompany: Netcel

location_onLocation: United Kingdom

linkBlog: My little corner

infoAbout me: I am Daniel Halse, a Senior Developer with over 30 years in tech and 15 years with Optimizely products.

CRP Information

Level: Contributing Citizen

Total contribution points: 916 (gain 584 points more to level up)

Score Distribution

Graph access with only JS and Fetch

Posted on: Feb 04, 2026

Rating:

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Postman is a popular tool for testing APIs. However, when testing an API like Optimizely Graph that I will be consuming in the front-end I prefer t...

How to run Optimizely CMS on VS Code Dev Containers

Posted on: Jan 30, 2026

Rating:

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VS Code Dev Containers is an extension that allows you to use a Docker container as a full-featured development environment. Instead of installing...

Prevent SQL error on CMS 12 minor version update

Posted on: Jun 08, 2023

Rating:

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If using an early version of CMS 12, like 12.0, you will get an SQL error after upgrading to newer patch versions. The fix for this is minor locall...

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