tapirl

POSTS

• Some (Real) Go Subtleties

  by tapirl on 10/22/2025, 4:08 PM with 0 comments

• Go toolchain v1.22.n breaks Go 1 compatibility

  by tapirl on 7/31/2024, 9:16 AM with 0 comments

• For-Loop Semantic Changes in Go 1.22: Be Aware of the Impact

  by tapirl on 3/2/2024, 4:30 AM with 6 comments

• Golds – a godoc alternative which lists all type implementation relations

  by tapirl on 6/7/2023, 4:46 PM with 0 comments

• Since Go 1.22, loop {for I, p:= 0, new(int); p = &I; {p = &I}} might never exit

  by tapirl on 5/10/2023, 3:46 PM with 17 comments

• Go Built-In Slice Manipulations Are Incomplete

  by tapirl on 1/6/2023, 7:52 AM with 0 comments

• The docs of Go 1.20's arenas experiment feature

  by tapirl on 12/9/2022, 4:13 PM with 0 comments

• AConstStr[I] in Go is not a constant, it is a pity and it is a luck

  by tapirl on 11/21/2022, 6:51 PM with 0 comments

• No safe efficient ways to do three-way string comparisons in Go

  by tapirl on 10/24/2022, 1:34 PM with 150 comments

• Go Optimizations 101: suggestions and tricks for high performance Go programming

  by tapirl on 5/30/2022, 4:30 PM with 1 comments

• Use Go Maps Efficiently

  by tapirl on 5/29/2022, 5:56 PM with 0 comments

• Add one more line will improve Go program performance much

  by tapirl on 5/27/2022, 11:55 AM with 0 comments

• PayPal offered to buy Pinterest for $45B

  by tapirl on 10/21/2021, 9:53 AM with 0 comments

• Go is not C, so there is not an extreme fast way to merge slices

  by tapirl on 7/11/2021, 4:07 PM with 0 comments

• Writing qualified Go benchmarks is not easy

  by tapirl on 7/9/2021, 12:36 AM with 0 comments

• Golds: A code reader for reading and studying Go code in a mouse-click way

  by tapirl on 3/15/2021, 12:59 PM with 0 comments

• Intel's Fate (2014)

  by tapirl on 1/14/2021, 7:35 AM with 0 comments

• Intel's market share will be occupied by ARM, sooner or later (2014 by He Shang)

  by tapirl on 12/29/2020, 6:20 AM with 0 comments

• FyneDesk is an easy to use Linux/Unix desktop environment built in Go

  by tapirl on 11/18/2020, 2:55 PM with 0 comments

• Sex Is Real

  by tapirl on 10/13/2020, 6:26 PM with 32 comments

• A wonderful 3D game in browser with 13k code size

  by tapirl on 10/13/2020, 5:10 PM with 0 comments

• Img2css – Convert any image to pure CSS

  by tapirl on 10/10/2020, 3:18 PM with 0 comments

• Zdog – Round, flat, designer-friendly pseudo-3D engine for canvas and SVG

  by tapirl on 10/10/2020, 3:10 PM with 0 comments

• Go might support converting a slice []T to an array pointer *[N]T soon

  by tapirl on 10/10/2020, 2:21 PM with 0 comments

• Full List of Open Source Physics Engines

  by tapirl on 10/10/2020, 3:43 AM with 0 comments

• Golang Channel Use Cases

  by tapirl on 9/25/2020, 5:44 PM with 0 comments

• “make+copy” calls run faster than a single “make” call in Go

  by tapirl on 9/12/2020, 4:42 PM with 0 comments

• Gold: A local docs server for Go, shows type implementation relations in brower

  by tapirl on 9/12/2020, 4:24 AM with 0 comments

• An experimental Go local docs server which shows type implementation relations

  by tapirl on 6/17/2020, 3:22 PM with 0 comments

• There is a function which has 18 return results in the K8s project

  by tapirl on 6/13/2020, 1:38 PM with 0 comments

• The Kubernetes project code statistics

  by tapirl on 6/13/2020, 9:35 AM with 0 comments

• Go compiler 1.14 eliminates greedy goroutines

  by tapirl on 2/6/2020, 4:35 AM with 0 comments

• A Go 1 compatible final value proposal

  by tapirl on 1/29/2020, 2:37 AM with 0 comments

• The benefits of supporting immutable and read only values in Go

  by tapirl on 1/23/2020, 3:17 AM with 0 comments

• Small design details I like in Go

  by tapirl on 12/29/2019, 8:24 AM with 3 comments

• The main sell point of Go is not simplicity, but overall balance and flexibility

  by tapirl on 12/9/2019, 6:17 PM with 51 comments

• A proposal to support read-only and practical immutable values in Go

  by tapirl on 6/29/2019, 3:57 PM with 0 comments

• The experience of making and publishing eBooks for my book Go 101

  by tapirl on 5/23/2019, 11:26 PM with 0 comments

• Wasm2x+x2wasm: can WebAssembly be a pivot to translate code between languages?

  by tapirl on 5/10/2019, 6:30 PM with 0 comments

• A proposal to support final values and read-only parameters/results in Go

  by tapirl on 2/27/2019, 1:30 PM with 0 comments

• A Go immutable types/values proposal

  by tapirl on 1/23/2019, 8:01 AM with 0 comments

• A read-only value (not read-only type) proposal for Go

  by tapirl on 1/11/2019, 8:09 PM with 1 comments

• Open Source Physics Engines

  by tapirl on 1/8/2019, 5:53 PM with 0 comments

• Go type system in one page

  by tapirl on 11/13/2018, 3:23 AM with 0 comments

• Nil in Go

  by tapirl on 11/11/2018, 1:12 PM with 0 comments

• Overview of Go Type System

  by tapirl on 10/27/2018, 6:50 AM with 0 comments

• An Introduction of Go

  by tapirl on 10/20/2018, 6:57 PM with 0 comments

• Some Go benchmarks, reasonables and counterintuitives

  by tapirl on 6/29/2018, 11:17 PM with 0 comments

• In Go, some evaluation orders in multi-value assignments are unspecified

  by tapirl on 6/25/2018, 11:35 PM with 0 comments

• Reflections in Go

  by tapirl on 6/24/2018, 6:15 PM with 0 comments

• Thinking Go is simple is considered harmful

  by tapirl on 6/19/2018, 6:02 PM with 17 comments

• Google to invest $550M in China’s JD.com

  by tapirl on 6/18/2018, 9:40 AM with 0 comments

• Exceptions in Go

  by tapirl on 5/21/2018, 3:17 PM with 0 comments

• How to perfectly clone a slice in Go?

  by tapirl on 5/14/2018, 2:33 PM with 0 comments

• Go Channel Use Cases

  by tapirl on 4/2/2018, 2:39 PM with 0 comments

• Go 101 – a book focusing on Go syntaxes and semantics

  by tapirl on 3/31/2018, 1:31 PM with 0 comments

• DigitalOcean doubles all plan memory for free, and provides more plan options

  by tapirl on 1/19/2018, 12:09 PM with 17 comments

• by tapirl on 1/19/2018, 12:07 PM with comments

• Debian 9 installer is broken (still not fixed yet)

  by tapirl on 7/6/2017, 3:11 PM with 1 comments

• JavaScript .bind() vs. .apply() and .call()

  by tapirl on 5/20/2017, 10:05 AM with 0 comments

• VRML – 3D for web (1994)

  by tapirl on 4/22/2017, 5:55 AM with 0 comments

• Xiaomi’s Mi 6

  by tapirl on 4/19/2017, 3:25 PM with 0 comments

• Periph – Peripherals I/O in pure Go

  by tapirl on 4/19/2017, 3:11 PM with 0 comments

• Memory Blocks in Go

  by tapirl on 4/19/2017, 2:43 PM with 0 comments

• by tapirl on 2/23/2017, 1:10 PM with comments

• Unofficial Go FAQ

  by tapirl on 2/18/2017, 12:17 PM with 0 comments

• How to Close Channels in Golang

  by tapirl on 1/7/2017, 1:02 PM with 0 comments

• Golang panic/recover Use Cases

  by tapirl on 12/31/2016, 1:26 PM with 0 comments

• Golang is really awesome and why it beats Scala/JVM

  by tapirl on 12/27/2016, 2:21 PM with 0 comments

• OO programming details in Goalng

  by tapirl on 12/13/2016, 2:45 PM with 0 comments

• The Adventure of a Ball

  by tapirl on 12/6/2016, 1:25 PM with 0 comments

• Learning to Speak Lingerie

  by tapirl on 11/26/2016, 12:46 PM with 0 comments

• Fedora 25 released

  by tapirl on 11/23/2016, 12:40 PM with 0 comments

• Strings in Golang

  by tapirl on 11/9/2016, 12:12 PM with 0 comments

• The unsafe Package in Golang

  by tapirl on 11/7/2016, 1:42 PM with 0 comments

• Nil in Golang

  by tapirl on 10/19/2016, 1:56 PM with 0 comments

• How panic/recover Works in Golang?

  by tapirl on 10/17/2016, 1:48 PM with 0 comments

• Bounds Check Elimination (BCE) in Golang 1.7

  by tapirl on 8/22/2016, 2:12 PM with 25 comments

• Show HN: IfLoop, a new programming style, designed for mobile phones and tablets

  by tapirl on 7/5/2015, 2:21 PM with 28 comments

• What Rect is not the shortened of Rectangle?

  by tapirl on 4/25/2015, 4:22 PM with 2 comments

• Show HN: Fill Free Space, a casual puzzle game, based on a very simple mechanism

  by tapirl on 4/19/2015, 5:38 PM with 1 comments

• Any Rotation Gesture – A gesture recognition library

  by tapirl on 4/16/2015, 10:32 PM with 4 comments

• Show HN: Push Out Fans – a casual puzzle game based on a very simple mechanism

  by tapirl on 4/13/2015, 8:17 AM with 8 comments