arkku

#include <stdio.h>

struct foo_args { int bar; char *baz; };

void real_foo(struct foo_args args) {
    (void) printf("bar=%d, baz=%s\n", args.bar, args.baz);
}

#define foo(args...) real_foo((struct foo_args) { args })

arkku

# mongodump --port 27117 --db ace --out "/srv/mongodb-backup-$(date +%Y%m%d)"
# mongo --port 27117
use ace

# Find network by name
db.networkconf.find({name: "Default"})

# Some of these settings can't be set in the UI without a UniFi gateway,
# but manually setting the `"purpose": "corporate"` makes the subnet
# visible (for reference).

arkku

# Makefile to add the Intel ice driver (E810) as a DKMS module to Debian
#
# Check out the repository https://github.com/intel/ethernet-linux-ice
# into a directory. Put this Makefile into the root of that directory.
# Run `make` as root, which should add the module to DKMS and build it.
# Use `make install` to install, or just `dkms install ice/2.4.5` directly.
# `make clean` to restore the initial state.
#
# When the driver is updated, `git pull` and then just `make` again. It
# should automatically update the version number, as long as the format

arkku

# Makefile for Advent of Code (or similar daily programming puzzles).
# Kimmo Kulovesi, https://github.com/arkku
#
# This allows you to type `make 3` to compile and run all of your
# solutions for the puzzles of day 3 against both the simple test
# case and the real input. It will time each run, and it will show
# the correct answer under each run (from the file `answers.txt`,
# which you must fill in).
#
# NOTE: This does _not_ fetch anything from the Advent of Code servers

arkku

diff --git a/builddefs/common_features.mk b/builddefs/common_features.mk
index c976b8296d..335b432e78 100644
--- a/builddefs/common_features.mk
+++ b/builddefs/common_features.mk
@@ -108,6 +108,12 @@ ifeq ($(strip $(MOUSEKEY_ENABLE)), yes)
     SRC += $(QUANTUM_DIR)/mousekey.c
 endif
 
+ifeq ($(strip $(APPLE_FN_ENABLE)), yes)
+    OPT_DEFS += -DAPPLE_FN_ENABLE -DENABLE_APPLE_FN_KEY=1

arkku

#!/usr/bin/env ruby
puts "🕳"
bunny = [ '(\_/)', '( •_•)', '/ >' ]
count = (ARGV[0] || 17).to_i
0.upto(count - 1) do |i|
  space=''
  1.upto(i * bunny.last.length) { |j| space="#{space}#{j.odd? ? '.' : ' '}" }
  print bunny.join("\n#{space}")
end
puts "🕳"

arkku

#!/bin/sh
host="$1"
[ -z "$host" ] && host=homeshell
port="$2"
[ -z "$port" ] && port=60001
slave="$3"
[ -z "$slave" ] && slave=`hostname -s` # use a fixed string if needed
main=$4
[ -z "$main" ] && main=0

arkku

#!/bin/bash

# This script will disable the root account on macOS.

# At the time of writing there is a severe security flaw in macOS High Sierra,
# which allows the root account to be used without any password to gain admin
# access from any of the GUI password dialogs (it will fail once the first time,
# but on subsequent attempts it will accept the empty password).
#
# The commonly circulated workaround is to set a password for the root account,

arkku

#!/bin/sh
# A wrapper for running tmux. Takes on (optional) main session name as
# argument, creates it if it doesn't exist. Then (in either case),
# a new slave session is created and attached to the main session.
# The slave session is configured to be destroyed automatically when
# detached, but the main session stays alive. This arrangement allows
# each slave session to have independent control over active windows/panes.
#
# (Make sure ~/.tmux.conf does not interfere by having something like
#  `new-session` or `attach-session` in it.)

arkku

config.system_cfg.1=sshd.auth.key.1.status=enabled
config.system_cfg.2=sshd.auth.key.1.value=AAAA…Z
config.system_cfg.3=sshd.auth.key.1.type=ssh-rsa
config.system_cfg.4=users.1.password=x