All gists from jmjl

jmjl / gist:49a614ceabe74be0971478a86c5ae7fb

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Last active 1726527644

1	#!/bin/sh
2	# mpdsrvp
3	#
4	# Serve a MPD instance on a different port already in a partition
5	# This "adds" partition support for mpd clients that don't support it.
6	#
7	# ~jmjl
8	: "${mpd_srv_addr:="127.0.0.1"}"
9	: "${mpd_srv_port:="6600"}"

jmjl / gist:374a2fc9703f4c888555fde75e69605e

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Last active 1726244211

1	#!/bin/sh
2	# Assuming you want to make a random private /120 prefix in IP and have all of
3	# those addresses assigned to the loopback interface (dev lo), and you're root,
4	# and have https://gitlab.com/ipcalc/ipcalc installed, and aren't in a network
5	# namespace other than global, run:
6	#
7	# If you also want to be able to bind to those IP addresses, run the following command:
8	# sysctl -w net.ipv6.ip_nonlocal_bind = 1
9	#
10	#

jmjl / gist:2b3a2285602f4aacb70e912b61519920

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2 files

Last active 1725838849

I DON'T THINK THIS SATISFIES THE https://validator.w3.org/feed/docs/atom.html#sampleFeed spec Modify hugo's default RSS feed to make the post's content shown be the post's full content and not only a short snippet of it. To be placed as layouts/index.xml (or renamed to whatever the feed name would be )

1	From <https://github.com/ttys3/hugo-theme-terminal/blob/86c8d80e396b82f28927b659e0e0edd9d8959afe/layouts/_default/home.rss.xml>
2
3	You should probably use this instead.
4
5	<EOF
6	{{- $pctx := . -}}
7	{{- if .IsHome -}}{{ $pctx = .Site }}{{- end -}}
8	{{- $pages := slice -}}
9	{{- if or $.IsHome $.IsSection -}}
10	{{- $pages = $pctx.RegularPages -}}

jmjl / gist:aea99b3445194b04b992fe4c5b6800d7

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Last active 1725703885

Based on KeyCloak's Design Document

$ curl -s "https://id.tilde.green/realms/tgci/.well-known/openid-configuration" |jq '.'

{
  "issuer": "https://id.tilde.green/realms/tgci",

jmjl / Makefile targets

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Last active 1707331072

Makefile that shows targets names automatically, (I don't remember the source, if you know the source or are the source please contact me)

1	help:
2	@echo "targets:"
3	@grep -E '^[a-zA-Z0-9_-]+:.?## .$$' $(MAKEFILE_LIST) \
4	\| sed -n 's/^$.$: $.$##$.*$/ \1\|\3/p' \
5	\| column -t -s '\|'
6
7	.PHONY: clean
8	clean: ## clean the uneeded files
9	code_to_clean_the_files

jmjl / gist:bd3f44ca89994dd295228476445163e9

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Last active 1700916777

Broken piece of code to learn C++

1	#include <cstdio>
2	#include <sstream>
3
4	void user_write(const char *string) {
5	const char* nice_string;
6	//std::ostringstream nice_string;
7	nice_string << string;
8	nice_string << "\r\n";
9	//printf(string + "\r\n");
10	printf(nice_string);

jmjl / Usbguard Rofi Script

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Last active 1699795081

Usbguard rofi script so that I can manage usbguard from a UI instead of manually typing the usbguard commands into the keyboard

1	#!/bin/sh
2	# Copyright Julián Marcos — EPLv2
3	# Texts
4
5	RELIST_ACT="*AA: Listar de nuevo. (Re-chequea los estados)"
6	EXIT_ACT="*AB: Salir"
7	FILTER_ACT="*AC: Filtrar"
8
9	BLOCK_ACT="Bloquear"
10	REJECT_ACT="Quitar"

jmjl / wrapper.c

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Last active 1697039743

Starlanes wrapper for a weird thing I didn't finish a few years ago

1	#include <stdio.h>
2	#include <stdlib.h>
3	#include <unistd.h>
4	int main(int argc, char *argv[]) {
5	char myenviron[] = { (char)0};
6	//argv[0] = "wrapper-restrict";
7	execve("/home/jmjl/dev/starlanes/server",argv,myenviron);
8	perror("There was a unexpected technical problem with execve, or the program returned something different than 0");
9	exit(1);
10	}

jmjl / supersu

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Last active 1697368462

Modified supersu from thebackupbox's supersu

1	#include <stdio.h>
2
3	int main(int argc,char *argv[]) {
4	int i;
5	if(argc < 4) {
6	fprintf(stderr,"usage: %s uid gid [secondary_gids] absolute-path-of-executable\n",argv[0]);
7	return 0;
8	}
9	if (getuid() != 30064) {
10	//fprintf(stderr,"supersu: uid: %d, euid: %d, uid supposed to be 30064\n",getuid(),geteuid());

jmjl / SNIProxy config example

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https://github.com/dlundquist/sniproxy's README

1	user daemon
2
3	pidfile /tmp/sniproxy.pid
4
5	error_log {
6	syslog daemon
7	priority notice
8	}
9
10	listener 127.0.0.1:443 {