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go func() Developer T-Shirt

Black Heather / XS
£25.00
Sale price  £25.00 Regular price 
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go func() Developer T-Shirt

go func() launches a goroutine — put go in front of a call and it runs concurrently, on Go's own scheduler rather than an OS thread.

Concurrency with almost no ceremony, which is the appeal and the trap: starting one is a single keyword, while making sure it finishes is the part you actually have to think about.

£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.

Goroutines in Go: How go func() Enables Concurrency

Goroutines in Go: How go func() Enables Concurrency

Goroutines make concurrency accessible. They're cheap, simple to spawn, and backed by a runtime that handles the complexity. Understanding how they work—and how they differ from threads—changes how you think about concurrent programs.

Read the article

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