Andrei Radulescu andiradulescu

Comparison chips (SoCs) table for ESP8266/ESP32/ESP32-S2/ESP32-S3/ESP32-C3/ESP32-C6

A minimal table to compare the Espressif's MCU families.

	ESP8266	ESP32	ESP32-S2	ESP32-S3	ESP32-C3	ESP32-C6
Announcement Date	2014, August	2016, September	2019, September	2020, December

Think twice before abandoning X11. Wayland breaks everything!

Wayland breaks everything! It is binary incompatible, provides no clear transition path with 1:1 replacements for everything in X11, and is even philosophically incompatible with X11. Hence, if you are interested in existing applications to "just work" without the need for adjustments, then you may be better off avoiding Wayland.

Wayland solves no issues I have but breaks almost everything I need. Even the most basic, most simple things (like xkill) - in this case with no obvious replacement. And usually it stays broken, because the Wayland folks mostly seem to care about Automotive, Gnome, maybe KDE - and alienating everyone else (e.g., people using just an X11 window manager or something like GNUstep) in the process.

Feature comparison

X11 forwarding on macOS and docker

A quick guide on how to setup X11 forwarding on macOS when using docker containers requiring a DISPLAY. Works on both Intel and M1 macs!

This guide was tested on:

macOS Catalina 10.15.4
docker desktop 2.2.0.5 (43884) - stable release
XQuartz 2.7.11 (xorg-server 1.18.4)
Macbook Pro (Intel)

	esphome:
	name: lilygo-t5

	esp32:
	board: esp32dev
	framework:
	type: arduino
	# Enable logging
	logger:

	# Install QEMU-6.1.0
	wget https://download.qemu.org/qemu-6.1.0.tar.xz
	tar xvJf qemu-6.1.0.tar.xz
	cd qemu-6.1.0
	./configure
	make
	sudo make install

	# Download Armbian (Ubuntu Focal 20.04) for OrangePi PC
	wget https://mirrors.netix.net/armbian/dl/orangepipc/archive/Armbian_21.08.1_Orangepipc_focal_current_5.10.60.img.xz

	#include <fcntl.h>
	#include <stdint.h>
	#include <stdio.h>
	#include <string.h>
	#include <sys/ioctl.h>
	#include <unistd.h>

	#define ADRENO_IOC_TYPE 0x09

	#define ADRENO_PERFCOUNTER_GROUP_SP 0xA

	if [[ -z "$APPCENTER_PLAY_STORE_PUBLISH_TO_INTERNAL_TRACK" ]]; then
	echo "Define environment variable APPCENTER_PLAY_STORE_PUBLISH_TO_INTERNAL_TRACK to run this post-build script."
	exit 0
	fi

	PACKAGE_NAME=com.aa.xfspike

	echo "Installing required Python packages"
	pip3 install httplib2 google-api-python-client oauth2client

	WITH FIRST_ACTION AS (

	SELECT
	TIMESTAMP_TRUNC(TIMESTAMP_MICROS(event_timestamp), DAY) as DATE,
	HLL_COUNT.INIT(user_id) as USER_ID_SET
	FROM `<dataset>.<project_id>.events_*`
	WHERE _TABLE_SUFFIX BETWEEN '20200201' AND '20200221' AND event_name = 'session_start'
	GROUP BY 1

	), RETURNING_ACTION AS (

	-- Source: https://t.me/BigQuery
	-- Сalculation example bracket-dependent return retention (https://applift.com/blog/user-retention)
	-- weekly (1 week = day2-8, 2 week = day9-15 ...)

	WITH download AS (

	SELECT
	user_pseudo_id, app_info.version,
	EXTRACT (DATE FROM (SELECT TIMESTAMP_MICROS(event_timestamp))) AS day_0
	FROM `your_project.your_table.events_*`

	#standardSQL
	####################################################################
	# PART 1: Cohort of New Users starting on SEPT 1
	####################################################################
	WITH
	new_user_cohort AS (
	SELECT DISTINCT user_pseudo_id as new_user_id
	FROM
	`projectId.analytics_YOUR_TABLE.events_*`
	WHERE