frontpage.
newsnewestaskshowjobs

Made with ♥ by @iamnishanth

Open Source @Github

fp.

Open in hackernews

Programming from the Ground Up [pdf] (2003)

https://download-mirror.savannah.gnu.org/releases/pgubook/ProgrammingGroundUp-1-0-booksize.pdf
4•ibobev•9mo ago

Comments

uticus•9mo ago
> At the end of them you can still ask "how does the computer really work?" and not have a good answer. They tend to pass over topics that are difficult even though they are important. I will take you through the difficult issues because that is the only way to move on to masterful programming

> This book teaches assembly language for x86 processors and the GNU/Linux operating system. Therefore we will be giving all of the examples using the GNU/Linux standard GCC tool set.

interesting, close to the machine to teach how the machine works while also pulling in programming concepts.

> Thus, programming is not as much about communicating to a computer as it is communicating to those who come after you.

100% - unfortunately the content is light or non-existent on concepts i would say are essential to this part of programming, like:

- how to set up code to be easily maintained

- how to navigate code from others, especially those who don't think like you

- how to collaborate with others to create a program as a team

- etc

...would be interesting to see how the author would pair these concepts with x86 assembler examples.

PreK: Faster, dependency free drop-in alternative to pre-commit, built in Rust

https://github.com/j178/prek
1•nateb2022•39s ago•0 comments

Copy-on-write teaches you everything about Swift Internals

https://blog.jacobstechtavern.com/p/copy-on-write-swift-internals
1•jakey_bakey•46s ago•0 comments

Show HN: A 4^5 Piece Hacker News Themed Connections-Like Puzzle

https://threeemojis.com/en-US/play/globs/en-US/demo?size=jumbo&themeName=hn
1•knuckleheads•1m ago•0 comments

Show HN: Blobcache

https://blobcache.io/
1•brendoncarroll•2m ago•0 comments

Apple testing new App Store design that blurs the line between ads and results

https://9to5mac.com/2026/01/16/iphone-apple-app-store-search-results-ads-new-design/
2•ksec•5m ago•0 comments

GoCrazyAI – AI image and video generator

1•gocrazyai•6m ago•0 comments

NASA Technology Spinoff Archives

https://spinoff.nasa.gov/spinoff/archives
1•o4c•7m ago•0 comments

Things GenAI Needs for Better Content Design [video]

https://www.youtube.com/watch?v=WfHBINzB0Ps
1•ArneVogel•7m ago•0 comments

An idea that several novices tried to complete on a weekend

https://github.com/hdcola/metapi
1•hdcola•8m ago•0 comments

Teaching LLMs to Stop Wasting Tokens

https://codereviewr.app/blog/teach-llms-to-stop-wasting-tokens
1•sousvidal•8m ago•0 comments

Technology Readiness Levels

https://www.nasa.gov/directorates/somd/space-communications-navigation-program/technology-readine...
1•o4c•9m ago•0 comments

Stocks sell off globally as traders digest Trump message

https://fortune.com/2026/01/19/stocks-sell-off-trump-text-message-greenland-nobel-peace-prize/
2•doener•9m ago•0 comments

Removal of GTK2 from forky (Debian 14)

https://lists.debian.org/debian-devel/2026/01/msg00090.html
1•birdculture•13m ago•0 comments

Building live collaboration in Rust for users, part 1

https://www.photoroom.com/inside-photoroom/building-live-collaboration-in-rust-for-millions-of-us...
1•ea016•15m ago•0 comments

Show HN: "htop" for PyTorch training, see stalls, memory and step time live

1•traceopt•16m ago•0 comments

Show HN: Tsshd – mosh-like SSH with QUIC, roaming and full OpenSSH compatibility

https://github.com/trzsz/tsshd
1•LonnyWong•16m ago•0 comments

Generate professional App Store previews instantly with AI

https://appscreenshotstudio.com/
1•Welten01•17m ago•1 comments

Show HN: PolicyBind – AI Policy-as-Code with real-time token access control

https://github.com/clay-good/policybind
1•hireclay•18m ago•0 comments

Ask HN: Will there be resurgence of webapps instead of app store?

1•omnifischer•18m ago•1 comments

Sled is Claude Code on your mobile with voice

https://sled.layercode.com
2•dctanner•18m ago•1 comments

Happy 40th birthday Apple Lisa

https://computerhistory.org/blog/the-lisa-apples-most-influential-failure
1•stmw•20m ago•0 comments

'Are You Dead?': The viral Chinese app for young people living alone

https://www.bbc.com/news/articles/c3381r5nnn6o
3•mooreds•21m ago•0 comments

Causes of global extinctions in the history of life: facts and hypotheses (2020)

https://pmc.ncbi.nlm.nih.gov/articles/PMC7716527/
2•mooreds•22m ago•0 comments

The Memory-Transfer Episode

https://www.apa.org/monitor/2010/06/memory-transfer
1•34679•23m ago•0 comments

Understanding the psychology behind product decisions

https://designexplained.substack.com/p/understanding-the-psychology-behind
1•kaizenb•25m ago•0 comments

Mestastic on Family Cruise – Worked Great for Family of 4

https://old.reddit.com/r/meshtastic/comments/1qd2z97/mestastic_on_family_cruise_worked_great_for/
2•lormayna•26m ago•0 comments

Back-scratching bovine leads scientists to reassess intelligence of cows

https://www.theguardian.com/science/2026/jan/19/back-scratching-cow-veronika-bovine-intelligence
2•n1b0m•27m ago•0 comments

Show HN: Eigent – the open source alternative of Cowork

1•camelaiorg•28m ago•0 comments

Let's Play Quakeworld

https://fabiensanglard.net/quakeworld/
1•_pob•28m ago•0 comments

How to Get Your First Users [video]

https://www.youtube.com/watch?v=0kARDVL2nZg
1•gmays•29m ago•0 comments