Dec 12, 2025

CLN Developer Series #6: Neatening a Bugfix PR

Dec 9, 2025

CLN Developer Series #5: Gossipd: The Gossip Daemon

Dec 8, 2025

CLN Developer Series #4: Finding A Gossip Bug

Dec 4, 2025

CLN Developer Series #3: The Tal Heirarchical Allocator

Dec 3, 2025

CLN Developer Series #2: The CCAN Utilities

Dec 3, 2025

CLN Developer Series: Overview of CLN Development

Jan 19, 2024

Restoring Bitcoin's Full Script Power

Jan 16, 2024

Pay-to-Tapscript: Keyless Entry For Better Future Scripting

Jan 8, 2024

Transaction Stacking for Covenant Fee Minimization

Jan 4, 2024

OP_SEGMENT: Allowing Introspection to Check Partial Scripts

Dec 30, 2023

Arithmetic Opcodes: What Could They Look Like?

Dec 22, 2023

OP_CAT beyond 520 bytes

Oct 22, 2023

Covenants: Dealing with Amounts in Bitcoin Script

Oct 20, 2023

Covenants: Examining ScriptPubkeys in Bitcoin Script

Sep 15, 2023

The HRF Bounty On Human-Readable Offers

Jul 9, 2023

Covenants in Bitcoin: A Useful Review Taxonomy

Jul 8, 2023

Covenants Via Signatures

May 9, 2022

Pickhardt Payments Implementation: Finding μ!

Sep 7, 2021

Onion Messaging In Depth

Feb 26, 2021

A Model for Bitcoin Soft Fork Activation

Feb 18, 2021

Bitcoin Consensus and Solidarity

May 27, 2020

57 Varieties of Pyrite: Exchanges Are Now The Enemy of Bitcoin

Apr 14, 2020

Australian Tax Office Treatment of Bitcoin (etc) Forks: Trouble Ahead

Aug 21, 2019

New Release: c-lightning 0.7.2

May 28, 2019

The Cost of Bitcoin’s Security

Feb 1, 2019

Quick Lightning Channel Stats (31-Jan-19)

Jan 5, 2019

Proposal: The Million Channel (Lightning) Project

Nov 23, 2018

My Experience of the Second Lightning Developer Summit

Aug 19, 2018

Open Questions About Bitcoin’s Nakamoto Consensus

Feb 14, 2018

The Corrosion of Ethics in Cryptocurrencies

Dec 7, 2017

Celebrating Lightning Development

Jul 6, 2017

Broadband Speeds, 2 Years Later

Mar 9, 2017

Quick Stats on zstandard (zstd) Performance

Jun 15, 2016

Minor update on transaction fees: users still don't care.

Apr 8, 2016

Bitcoin Generic Address Format Proposal

Apr 1, 2016

BIP9: versionbits In a Nutshell

Jan 4, 2016

Bitcoin And Stuck Transactions?

Dec 22, 2015

Bitcoin: Mixed Signs of A Fee Market

Oct 20, 2015

ccan/mem's memeqzero iteration

Aug 15, 2015

Broadband Speeds, New Data

Aug 4, 2015

The Bitcoin Blocksize: A Summary

Jul 8, 2015

The Megatransaction: Why Does It Take 25 Seconds?

Jul 7, 2015

Bitcoin Core CPU Usage With Larger Blocks

Jul 3, 2015

Wrapper for running perf on part of a program.

Jun 25, 2015

Hashing Speed: SHA256 vs Murmur3

Jun 19, 2015

Mining on a Home DSL connection: latency for 1MB and 8MB blocks

Jun 3, 2015

What Transactions Get Crowded Out If Blocks Fill?

Jun 3, 2015

Current Blocksize, by graphs.

Jun 1, 2015

Block size: rate of internet speed growth since 2008?

Apr 30, 2015

Some bitcoin mempool data: first look

Apr 8, 2015

Lightning Networks Part IV: Summary

Apr 6, 2015

Lightning Networks Part III: Channeling Contracts

Apr 1, 2015

Lightning Networks Part II: Hashed Timelock Contracts (HTLCs)

Mar 30, 2015

Lightning Networks Part I: Revocable Transactions

Feb 13, 2015

lguest Learns PCI

Aug 19, 2014

POLLOUT doesn't mean write(2) won't block: Part II

Aug 2, 2014

ccan/io: revisited

Jul 29, 2014

Pettycoin Alpha01 Tagged

Jul 17, 2014

API Bug of the Week: getsockname().

Jun 21, 2014

Alternate Blog for my Pettycoin Work

Jun 16, 2014

Rusty Goes on Sabbatical, June to December

Jun 8, 2014

Donation to Jupiter Broadcasting

May 27, 2014

Effects of packet/data sizes on various networks

May 8, 2014

BTC->BPAY gateway (for Australians)

Mar 24, 2014

Legal Questions About Localbitcoins.com and Australia

Mar 19, 2014

Bitcoin Trading In Australia

Feb 5, 2014

Pettycoin and working with limited visibility.

Oct 17, 2013

linux.conf.au 2014: Rusty's Must See List

Jul 27, 2013

Git prompt for bash

Jul 23, 2013

On Linux-Kernel Mailing List Behavior

Jul 9, 2013

6 Technical Things I Learned About Bitcoin

Jul 2, 2013

VIRTIO Growing Up: OASIS Standard Technical Committee

Apr 1, 2013

Thanks for the Bitcoin donation!

Mar 21, 2013

GCC and C vs C++ Speed, Measured.

Jan 16, 2013

Looking forward to linux.conf.au 2013

Dec 24, 2012

Fixed-length semi-lockless queues revisited

Dec 17, 2012

Fixed-length semi-lockless queues...

Oct 16, 2012

Kernel Compilation Times

Oct 6, 2012

Latinoware 2012

Oct 3, 2012

What Can I Do To Help?

Jun 15, 2012

FAQ: CCAN as a shared library?

Mar 29, 2012

1 Week to Go, and Rusty Goes Offline

Mar 29, 2012

Sources of Randomness for Userspace

Mar 9, 2012

Oh, BTW, I Am Engaged!

Feb 28, 2012

A Plea For Help: Charity

Jan 28, 2012

Why Everyone Must Oppose The Merging of /usr and /

Nov 21, 2011

The Power of Undefined Values

Sep 22, 2011

PLUG: Coding: let's have fun!

Sep 20, 2011

linux.conf.au: Hacking your badge for lca2012

Aug 25, 2011

Speeding CCAN Testing (By Not Optimizing)

Aug 14, 2011

Professional Photographers and Licensing: Copyright Sucks

Jul 21, 2011

License Boilerplates

Jul 15, 2011

Bitcoin for something useful.

Jun 6, 2011

Waiting For The Great Bitcoin Crash (GBC)

May 19, 2011

"If you didn't run code written by assholes, your machine wouldn't boot"

May 10, 2011

A small success: LWN Supporter Option.

Feb 7, 2011

On Conference Preparation Time...

Feb 3, 2011

Summary of "Advanced C Coding For Fun!"

Jan 28, 2011

The LCA Dinner Rule

Jan 27, 2011

Source from "Advanced C Programming for Fun!"

Dec 12, 2010

On C Linked Lists

Dec 6, 2010

On Conference Harrassment...

Nov 17, 2010

Not Buying Another HTC

Nov 11, 2010

The Art of Community (TAoC)

Nov 8, 2010

Hashtables vs Judy Arrays, Round 1

Nov 7, 2010

A nomenclature anecdote

Oct 28, 2010

LWN Supporter Subscription: Take My Money!

Oct 14, 2010

On C Library Implementation

Oct 11, 2010

Being Sampled for The Genographic Project

Oct 8, 2010

ccan/opt

Sep 21, 2010

Back To Cacheline Tree Hash Tables

Aug 13, 2010

fcntl lock starvation and TDB

Aug 12, 2010

Bob Jenkins and lookup8.c

Jul 24, 2010

On Barriers To Entry

Jul 7, 2010

Superfreakonomics; Superplug for Intellectual Ventures.

Jun 8, 2010

LWN Quotes Of The Week

May 24, 2010

Typesafe callbacks in C (and gcc)

Apr 22, 2010

More Realistic Hashing: Cache Sensitivity Part II

Apr 12, 2010

Hash Tables: In A Cache-Sensitive World? (FIXED)

Mar 29, 2010

Linux Users of Victoria: Tuesday 6th April

Feb 20, 2010

Rusty's Travels

Feb 16, 2010

Followup: lrzip

Feb 15, 2010

xz vs rzip

Feb 12, 2010

Code review: libreplace

Jan 28, 2010

Code Reviewing: popt

Jan 28, 2010

linux.conf.au 2010

Jan 5, 2010

More Linux-next Graphing

Jan 5, 2010

Coding Fail: Rusty Breaks Booting

Oct 27, 2009

Not Always Lovely Blooms...

Oct 27, 2009

A Week With Android (HTC Magic)

Oct 27, 2009

Google Analytics For WordPress Upgrade Fail

Oct 26, 2009

Rusty Finally Enters Web 1.1