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<-chan Developer T-Shirt

Black Heather / XS
£25.00
Sale price  £25.00 Regular price 
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<-chan Developer T-Shirt

<-chan is a receive-only channel — the arrow points the data out, toward the reader, and the type system enforces it.

Pass a channel into a function as <-chan and that function can read but never send, which turns a convention about who-writes-and-who-reads into something the compiler checks for you.

£25.00
Sale price  £25.00 Regular price 
Mode: Dark Mode (Black Heather)
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100% cotton
Made to order
Dark + Light
Technical details
  • 100% combed and ring-spun cotton (Heather colours contain polyester)
  • Fabric weight: 4.2 oz./yd.² (142 g/m²)
  • Pre-shrunk fabric
  • Side-seamed construction
  • Shoulder-to-shoulder taping
  • Blank product sourced from Nicaragua, Mexico, Honduras, or the US

The fabric is slightly sheer and may appear see-through, particularly in lighter colours or bright lighting.

Printed on demand — each piece is made to order.

Care
  • Machine wash cold, inside out, with like colours
  • Tumble dry low, or hang to dry
  • Do not iron directly on the print
  • Do not bleach or dry clean
Shipping and returns

Shipping costs vary by region, so it's worth giving the delivery total at checkout a quick look before confirming your order. Some variants may show limited availability in certain locations—if fulfilment isn't available in your region, our suppliers will try to ship globally from the nearest facility that can produce that specific item. When this happens, delivery costs may be higher than expected due to the increased distance.

We're constantly reviewing suppliers and expanding fulfilment options, and new routes may open over time.

EU Product Safety (GPSR) Compliance

Part of the Go collection, within Low Level & Performance.

Available in Dark Mode and Light Mode.

Go Channels Explained: Understanding <-chan for Receive-Only Channels

Go Channels Explained: Understanding <-chan for Receive-Only Channels

Channels in Go enable communication between goroutines. The direction syntax—<-chan for receive-only, chan<- for send-only—isn't just about safety. It's about making concurrent code easier to reason about.

Read the article

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