Marcello Barnaba vjt

Claude Code vs. Codex — Salvatore Sanfilippo (antirez)

https://www.youtube.com/watch?v=sMl3V0vjvjE Published: 2026-03-18 · Duration: 10:46 · 22,400 views

[0:01] Allora, di solito in questo canale si prova a parlare di idee, di algoritmi,

[0:08] di programmazione. Anche quando si parla di intelligenza artificiale tendo a parlare perlopiù

[0:15] di questioni concettuali senza andare troppo a soffermarmi sui prodotti, che poi sono quelli che

Plan-delta: publish bahamut + services images to GHCR, compose consumes them

Context: Plan B (https://gist.github.com/vjt/48a75dc067f27108e4261d4c7380e00d) had each testnet container build: from source on first docker compose up (peak RAM ~200–300 MB for autoconf+gcc, too much for a 256 MB box). Hypnotize picked GHCR as hosting; this delta wires the push into the two existing CIs and flips the compose to image:.

Scope: minimal. One new step per CI workflow, compose switches to published images, first up becomes a pull instead of a compile.

Non-goals (follow-ups, not this patch)

Testplan — PR #NN: fix/issue-10-list-restricted

Scope: verify that a restricted user issuing LIST receives the numeric stream 321 (RPL_LISTSTART) → 323 (RPL_LISTEND) → 447 (ERR_RESTRICTED), instead of the current bare 447.

Preconditions

Testnet ircd.conf:
- restriction_enabled = YES (top-level) — implies restriction block present.
- One I: line with flag R (CONF_FLAGS_I_RESTRICTED = 0x40) matching the test client's host/mask.
- Services linked (so IsKnownNick transitions at /ns identify time; restricted path is only taken while unidentified).

As painless does not support \n, as per https://www.elastic.co/guide/en/elasticsearch/painless/current/painless-literals.html you have to get ASCII newline 0x0a, cast to char and then cast to string https://www.elastic.co/guide/en/elasticsearch/painless/current/painless-casting.html#character-string-casting

So to split your string in Painless on newline you have to

_source['message'].splitOnToken((String)(char)0x0a);

And yes that sounds retarted.

Running `tcpdump` on remote hosts with no storage

If you have tcpdump on your embedded home router and you want to see what traffic your crippled phone is doing, you can dump traffic on the router and visualise it on your main workstation using wireshark.

Ensure that you can log on to the remote host without a password, e.g. by using SSH keys.

On the remote host, create a FIFO

	FROM python:3.12-slim

	ENV PYTHONDONTWRITEBYTECODE=1 \
	PYTHONUNBUFFERED=1 \
	PIP_NO_CACHE_DIR=1 \
	PIP_DISABLE_PIP_VERSION_CHECK=1

	RUN apt-get update && apt-get install -y --no-install-recommends \
	build-essential \
	pkg-config \

	09:20:02 Cfounder >>> OPER testoper testoperpass
	09:20:02 Cfounder >>> PRIVMSG NickServ :REGISTER secretpw [email protected]
	09:20:04 Cleaf >>> OPER testoper testoperpass
	09:20:04 Cleaf >>> JOIN #test
	09:20:05 Cleaf >>> SAMODE #test +o Cleaf
	09:20:05 Cfounder >>> JOIN #test
	09:20:06 Cfounder >>> SAMODE #test +o Cfounder
	09:20:06 Cfounder >>> PRIVMSG ChanServ :REGISTER #test chanpw Test channel
	09:20:08 Cfounder >>> PRIVMSG ChanServ :SET #test TOPICLOCK ON
	09:20:08 Cfounder >>> PRIVMSG ChanServ :SET #test KEEPTOPIC ON

	#
	# ~ vjt's .profile
	#
	export HOME

	PS1=" \[\033[1;31m\]\t \[\033[1;32m\]\u\[\033[1;31m\]@\[\033[1;32m\]\h\[\033[1;31m\]:\[\033[1;33m\]\w\[\033[0;0m\]\n \[\033[1;34m\]\\$\[\033[0m\] "

	if [ -x $(which rust-vcprompt) ]; then
	export VCP_PREFIX=" "
	export VCP_NAME="{value}:" # You can use "value" or "symbol" here

	#
	# -- ~/.tmux.conf --
	# - [email protected] -
	#
	set -g mouse on
	set -g monitor-activity on
	set -g default-terminal "screen-256color"
	set -g repeat-time 200

	set -g clock-mode-style 12

	[user]
	email = [email protected] # CHANGE THIS
	name = Marcello Barnaba # CHANGE THIS
	signingkey = 9956EB3C8D2787EF # CHANGE THIS
	[core]
	whitespace=fix,-indent-with-non-tab,trailing-space,cr-at-eol
	excludesfile=~/.gitignore
	[apply]
	ignorewhitespace=change
	whitespace=fix