Matthias Lohscheidt
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mattiloh.de
Matthias Lohscheidt
@mattiloh.de
83 followers 150 following 59 posts
Co-founder and CTO @picter.com. Leading talented people to build great digital products. 3D printing, dancing Lindy Hop. Dad of two daughters.

Posting about tech, software engineering, web development, react, postgres.

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mattiloh.de
I rarely used GitHub Actions, mostly CircleCI in the past. Just reviewing some GH actions and the integrated Copilot AI is proving to be helpful for gaining more insights without the need to context switch.
A screenshot of a conversation with GitHub Copilot. The user asks if multiple events, like pull_request and workflow_run, in a GitHub Actions workflow are connected using boolean logic, specifically whether all triggers must occur or if just one suffices. Copilot responds by explaining that the events are connected with an OR logic, meaning the workflow will trigger if any one of the events happens. The interface includes a prompt bar labeled "Ask Copilot" with icons for attachments and actions.
January 15, 2025 at 9:50 AM
mattiloh.de
When I wanted to write that blog post the other night, but then had some marbelous fun with my 4y old daughter. She’s a maker! 🥹 #lego #duplo #hubelino
January 3, 2025 at 8:35 PM
mattiloh.de
Reverting Prettier’s printWidth back to 80: 💥 the most effective reduction of LOC in our company’s history!
November 27, 2024 at 3:00 PM
mattiloh.de
Native date pickers are awesome, but validating native #HTML date fields with Zod to return null for an unselected state? Tricky, right? Anyone else run into this?
JavaScript code screenshot: // Native date input will return a string in the format YYYY-MM-DD or ''. // If we want to convert '' to null, we need to do it before coercing to date. // The date validation will fail if the input is '' const schema = z .string() // We need to make it nullable, otherwise we will get a validation error during // the string validation step if the field is empty .nullable() // Convert empty string to null before coercing to date .transform((val) => (val === "" ? null : val)) .pipe( // Coerce to date z.coerce .date() // Convert to YYYY-MM-DD format .transform((date) => date.toISOString().split("T")[0]) // Make it nullable again, otherwise the date constructor will return 1970-01-01 if the input is null .nullable(), );
November 22, 2024 at 7:41 AM