n1koo’s gists

n1koo / tcpdump of dhcp reply on broadcast

Last active April 4, 2025 08:07

DHCP logs (no responses to renew, always lease lost)

	2025-04-03T10:11:01+03:00 Foobar ubios-udapi-server[1229233]: udhcpc: started, v1.34.1. (interface:eth9)
	2025-04-03T10:11:02+03:00 Foobar ubios-udapi-server[1229233]: udhcpc: broadcasting discover (interface:eth9)
	2025-04-03T10:11:03+03:00 Foobar ubios-udapi-server[1229233]: udhcpc: received offer of 85.253.200.51 (interface:eth9)
	2025-04-03T10:11:03+03:00 Foobar ubios-udapi-server[1229233]: udhcpc: sending request (interface:eth9)
	2025-04-03T10:11:03+03:00 Foobar ubios-udapi-server[1229233]: udhcpc: received ACK: lease of 85.253.200.51 obtained from 85.253.0.13, lease time 7200 (interface:eth9)
	2025-04-03T11:11:03+03:00 Foobar ubios-udapi-server[1229233]: udhcpc: sending renew to server 85.253.0.13 (interface:eth9)
	2025-04-03T11:41:05+03:00 Foobar ubios-udapi-server[1229233]: udhcpc: sending renew to server 85.253.0.13 (interface:eth9)
	2025-04-03T11:56:05+03:00 Foobar ubios-udapi-server[1229233]: udhcpc: sending renew to server 85.253.0.13 (interface:eth9)
	2025-04-03T12:03:35+03:00 Foobar ubios-udapi-server[

n1koo / gist:6e405676f69d3fcd3c6f1257285f6e2c

Created November 12, 2019 15:34

	༶ netstat -arn ⎈ docker-desktop/default
	Routing tables

	Internet:
	Destination Gateway Flags Netif Expire
	default 192.168.2.1 UGSc en8
	3.9.202.151 192.168.2.1 UGHWIi en8
	3.228.162.4 192.168.2.1 UGHWIi en8
	4.78.226.233 192.168.2.1 UGHW3I en8 2
	10 10.202.20.38 UGSc utun2

n1koo / gist:4d4f6018f19762286f48e9002bdc343f

Created April 3, 2019 05:34

	༶ kubectl logs acceptancegrpcbridgetest -p ⎈ docker-for-desktop/default
	2019-04-03 05:32:04 kubewatch [24 TMainThread] server-name-e0c64fb8-dirty DEBUG: looking up ID for namespace default
	2019-04-03 05:32:21,216 WARNING Retrying (Retry(total=2, connect=None, read=None, redirect=None, status=None)) after connection broken by 'ProtocolError('Connection aborted.', OSError(0, 'Error'))': /api/v1/namespaces/default
	2019-04-03 05:32:21 kubewatch [24 TMainThread] server-name-e0c64fb8-dirty WARNING: Retrying (Retry(total=2, connect=None, read=None, redirect=None, status=None)) after connection broken by 'ProtocolError('Connection aborted.', OSError(0, 'Error'))': /api/v1/namespaces/default
	2019-04-03 05:32:21,505 WARNING Retrying (Retry(total=1, connect=None, read=None, redirect=None, status=None))

n1koo / gist:a3f1000596bf3ff8adf59f9f7866c44d

Created March 29, 2019 07:35

	const uint16_t PROGMEM keymaps[][MATRIX_ROWS][MATRIX_COLS] = {

	[_QWERTY] = LAYOUT(
	//┌────────┬────────┬────────┬────────┬────────┬────────┐ ┌────────┬────────┬────────┬────────┬────────┬────────┐
	KC_NAGR ,KC_1 ,KC_2 ,KC_3 ,KC_4 ,KC_5 , KC_6 ,KC_7 ,KC_8 ,KC_9 ,KC_0 ,KC_NAMI ,
	//├────────┼────────┼────────┼────────┼────────┼────────┼────────┐ ┌────────┼────────┼────────┼────────┼────────┼────────┼────────┤
	KC_TAB ,KC_Q ,KC_W ,KC_E ,KC_R ,KC_T ,SYM_L , SYM_L ,KC_Y ,KC_U ,KC_I ,KC_O ,KC_P ,KC_EQL ,
	//├────────┼────────┼────────┼────────┼────────┼────────┼────────┤ ├────────┼────────┼────────┼────────┼────────┼────────┼────────┤
	KC_ESC ,KC_A ,KC_S ,KC_D ,KC_F ,KC_G ,KC_LBRC , KC_RBRC ,KC_H ,KC_J ,KC_K ,KC_L ,KC_SCLN ,

n1koo / gist:4ea129555dd97933ea8fe04e6f7abf0e

Created February 11, 2019 09:00

	[_QWERTY] = LAYOUT(
	//┌────────┬────────┬────────┬────────┬────────┬────────┐ ┌────────┬────────┬────────┬────────┬────────┬────────┐
	KC_NAGR ,KC_1 ,KC_2 ,KC_3 ,KC_4 ,KC_5 , KC_6 ,KC_7 ,KC_8 ,KC_9 ,KC_0 ,KC_NAMI ,
	//├────────┼────────┼────────┼────────┼────────┼────────┼────────┐ ┌────────┼────────┼────────┼────────┼────────┼────────┼────────┤
	KC_TAB ,KC_Q ,KC_W ,KC_E ,KC_R ,KC_T ,SYM_L , SYM_L ,KC_Y ,KC_U ,KC_I ,KC_O ,KC_P ,KC_EQL ,
	//├────────┼────────┼────────┼────────┼────────┼────────┼────────┤ ├────────┼────────┼────────┼────────┼────────┼────────┼────────┤
	KC_ESC ,KC_A ,KC_S ,KC_D ,KC_F ,KC_G ,KC_LBRC , KC_RBRC ,KC_H ,KC_J ,KC_K ,KC_L ,KC_SCLN ,KC_QUOT ,
	//├────────┼────────┼────────┼────────┼────────┼────

n1koo / gist:64191bd1f51e0862c9c0a032105e3140

Created September 24, 2018 13:26

keybase.md

	### Keybase proof

	I hereby claim:

	* I am n1koo on github.
	* I am n1ko (https://keybase.io/n1ko) on keybase.
	* I have a public key ASCT1CwACjzOu1tO3Rvd83MMZKUB2frf9yqiXSstk2U7ngo

	To claim this, I am signing this object:

n1koo / gist:27c632eb0cac491d00abde774cf9e50c

Created April 16, 2017 13:49

	n1ko@kuber1:~$ time scp -o ControlPath=none -o [email protected] xxx 100% 2767MB 115.3MB/s 00:24

	real 0m26.440s
	user 0m17.864s
	sys 0m11.088s


	n1ko@kuber1:~$ time scp -o ControlPath=none -o [email protected] xxx 100% 2767MB 162.8MB/s 00:17

	real 0m19.457s

n1koo / gist:7c0455b674d3c3a9d4cccf53837b270e

Created November 4, 2016 08:25

silentarmy on 14.04

	#!/bin/bash

	sudo add-apt-repository ppa:fkrull/deadsnakes -y
	sudo add-apt-repository ppa:chris-lea/libsodium -y
	sudo apt-get update
	sudo apt-get install -y python3.5 libsodium-dev

	git clone https://github.com/mbevand/silentarmy
	cd silentarmy
	make

n1koo / gist:09dff145d22a1c57865a

Created March 22, 2016 16:35

swarminate.sh

	#!/bin/sh

	set -e

	create() {
	echo Setting up kv store
	docker-machine create -d virtualbox kvstore > /dev/null && \
	docker $(docker-machine config kvstore) run -d --net=host progrium/consul --server -bootstrap-expect 1

	# store the IP address of the kvstore machine

n1koo / docker-gc.sh

Created March 9, 2016 07:08

	#!/bin/bash
	# Keep last 10h of images
	# Remove all containers except those that just exited
	output=$( docker ps -a\|egrep -v 'CONTAINER ID\|seconds ago'\|cut -d' ' -f1\| xargs -r docker rm -v 2>&1 )
	logger -t "docker-gc" "$output"

	# Keep last 10h of images
	output=$( docker images -a\|egrep -v 'IMAGE ID\|seconds ago\|minute\|About an hour ago\| [0-9] hours ago'\| tr -s ' ' \| cut -d ' ' -f 3\| xargs -r docker rmi -f 2>&1)
	logger -t "docker-gc" "$output"

Niko Kurtti n1koo