Cyrill C.
15 posts


Day 45 of #100DaysOfExercise
First day giving VO2 max training a go.
10min warm up - easy
4 min - very hard, fast pace cycling - high effort
3 min - easy, relaxed pace
Repeat 3 times
Hoping this will strengthen my heart and improve VO2 max.

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Day 1 of 30DaysOfReact ⚛
I decided to study and revise the React documentation (from an experienced dev's point of view, staying sharp).
For those that don't work with or know what React is, it is a JavaScript library created and maintained by engineers from Facebook for building user interfaces by composing small, reusable pieces called components.
It's the underlying tech behind Facebook and Instagram, and X/Twitter.
Today’s React revision notes:
• Components are the core unit: reusable UI that keeps markup + rendering logic together
• Function components need a capital letter and must return JSX
• File organisation: split components as they grow; be intentional about exports
1 default export per file, many named exports, imports must match
• JSX rules worth rechecking:
-- single root element
-- close every tag, including self-closing like
-- attributes are mostly camelCase (className, strokeWidth)
• Curly braces refresher:
-- use {} for JS expressions in text and attribute values after =
-- quoted attributes are strings
-- {{}} is just an object literal inside JSX, not special syntax
Since I am a professional who uses React all the time, I thought it would be great to fill any gaps, and really double down on my knowledge.
Follow along if you're interested, and reach out / connect if you want to chat. 😀

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Day 38 of #100DaysOfExercise
Rested and now back into weight training.
Devising a new plan to alternate between weights and cardio, with a long run on the weekend.

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Day 37 of #100DaysOfExercise
First half marathon, despite a back injury and recovering cold, I still did it!
21km in 3h 19m 👌



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Day 36 of #100DaysOfExercise
Early morning start. 7.85km in 21mins.
This week will be an easier one until the big half marathon race day this Sunday!

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