kartben’s gists

kartben / max32672evkit_img1.webp

Last active June 12, 2024 09:49

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kartben / nrf54l15dk_nrf54l15.jpg

Last active January 18, 2024 11:44

cwebp ~/Downloads/nrf54l15dk_nrf54l15.jpg -o out.webp -q 65

kartben / gist:c59e9e0b4e89f784b3ecd3cde92c21ae

Last active November 30, 2023 12:23

Zephyr latency_measures

	M5Stack AtomS3 @240MHz

	* Booting Zephyr OS build zephyr-v3.5.0-2395-gc8f4455ef8f9 *
	Preemptive threads ctx switch via k_yield (K -> K) : 579 cycles , 2412 ns :
	Cooperative threads ctx switch via k_yield (K -> K) : 568 cycles , 2370 ns :
	Switch from ISR back to interrupted thread : 148 cycles , 620 ns :
	Switch from ISR to another thread (kernel) : 304 cycles , 1270 ns :
	Create kernel thread from kernel thread : 215 cycles , 896 ns :
	Start kernel thread from kernel thread : 573 cycles , 2391 ns :
	Suspend kernel thread from kernel thread : 681 cycles , 2841 ns :

kartben / misc

Last active September 21, 2023 13:22

lorem ipsum

kartben / openssf-scorecard-zephyr-20230424

Last active April 24, 2023 14:53

	Finished [Fuzzing]
	Finished [CII-Best-Practices]
	Finished [Dangerous-Workflow]
	Finished [Token-Permissions]
	Finished [CI-Tests]
	Finished [SAST]
	Finished [Pinned-Dependencies]
	Finished [Vulnerabilities]
	Finished [Code-Review]
	Finished [Branch-Protection]

kartben / azuremaps.http

Last active December 12, 2019 18:03

	@subscription-key = REPLACE_WITH_YOUR_AZURE_MAPS_KEY
	@SeattleWA = 47.60323,-122.33028
	@RedmondWA = 47.67491,-122.124

	###
	# GetTimezoneByCoordinates for Seattle WA
	###
	GET https://atlas.microsoft.com/timezone/byCoordinates/json?subscription-key={{subscription-key}}&api-version=1.0&options=all&query={{SeattleWA}}

	###

kartben / gist:350a9b72374e44c8ab60abaaef7c1acd

Last active July 4, 2019 15:00

list of famous paintings + thumbnails

	SELECT ?item ?itemLabel ?thumb ?catcode WHERE { ?item p:P528 [ pq:P972 wd:Q41634361 ; ps:P528 ?catcode].
	?item wdt:P18 ?picture .

	BIND(REPLACE(wikibase:decodeUri(STR(?picture)), "http://commons.wikimedia.org/wiki/Special:FilePath/", "") as ?fileName) .
	BIND(REPLACE(?fileName, " ", "_") as ?safeFileName)
	BIND(MD5(?safeFileName) as ?fileNameMD5) .
	BIND(CONCAT("https://upload.wikimedia.org/wikipedia/commons/thumb/", SUBSTR(?fileNameMD5, 1, 1), "/", SUBSTR(?fileNameMD5, 1, 2), "/", ?safeFileName, "/650px-", ?safeFileName) as ?thumb)

	SERVICE wikibase:label { bd:serviceParam wikibase:language "[AUTO_LANGUAGE],en". }
	} ORDER BY xsd:integer(?catcode)

kartben / list-all-committers-over-the-last-year.sh

Last active October 20, 2016 19:26

	find . -type d -depth 1 -exec sh -c "git --git-dir={}/.git --work-tree=$PWD/{} log --since '1 year ago' --until 'yesterday' --format='%aN' \| sort -uf" \; \| sort -uf

	# 1 year ago
	find . -type d -depth 1 -exec sh -c "git --git-dir={}/.git --work-tree=$PWD/{} log --since '2 years ago' --until '1 year ago' --format='%aN' \| sort -uf" \; \| sort -uf

kartben / che.sh

Last active March 30, 2016 06:07

	#!/bin/bash

	sudo apt-get update

	sudo apt-get -y install --no-install-recommends \
	openssh-server \
	sudo \
	procps \
	wget \
	unzip \

kartben / mqtt_spark_streaming.py

Last active June 10, 2024 17:16

Example of how to use Spark Streaming for MQTT data consolidation

	#
	# Licensed to the Apache Software Foundation (ASF) under one or more
	# contributor license agreements. See the NOTICE file distributed with
	# this work for additional information regarding copyright ownership.
	# The ASF licenses this file to You under the Apache License, Version 2.0
	# (the "License"); you may not use this file except in compliance with
	# the License. You may obtain a copy of the License at
	#
	# http://www.apache.org/licenses/LICENSE-2.0
	#

Benjamin Cabé kartben