Alexey Cherepanov cherepanov

два обзора saas-ов от конкурентов mailchimp

ещё saas

самая большая/старая https://sendgrid.com/
https://www.mailerlite.com/mailchimp-alternative
https://ecomail.app
https://www.activecampaign.com/compare/mailchimp

Pure ESM package

The package that linked you here is now pure ESM. It cannot be require()'d from CommonJS.

This means you have the following choices:

Use ESM yourself. (preferred)
Use import foo from 'foo' instead of const foo = require('foo') to import the package. You also need to put "type": "module" in your package.json and more. Follow the below guide.
If the package is used in an async context, you could use await import(…) from CommonJS instead of require(…).
Stay on the existing version of the package until you can move to ESM.

Important

These benchmark results are outdated.

Check out our blog post for the latest benchmark results.

imgproxy vs alternatives benchmark

Setup

c5.xlarge AWS instance: 4 CPUs, 8 GB RAM

Normalize volume level with PulseAudio and simultaneous output

This should work conceptually on any Linux OS with PulseAudio but these particular instructions are for Ubuntu. There are two major reasons for using simultaneous output. The first is self-evident - we can output to say a bluetooth headset and wired headphones at the same time to enable two people to watch a movie with headphones on a single computer. The second reason is a sort of a convenience for setup. We know the simultaneous sink name so the default.pa config would work without modification so long as simultaneous output is enabled. If we were to set this up without that, we'd have to customize the config with our specific device sink name. That's totally doable but personally I always setup simultaneous output. That's why I haven't described the alternative in this gist.

What forces layout / reflow

All of the below properties or methods, when requested/called in JavaScript, will trigger the browser to synchronously calculate the style and layout*. This is also called reflow or layout thrashing, and is common performance bottleneck.

Generally, all APIs that synchronously provide layout metrics will trigger forced reflow / layout. Read on for additional cases and details.

Element APIs

Getting box metrics

elem.offsetLeft, elem.offsetTop, elem.offsetWidth, elem.offsetHeight, elem.offsetParent

DEPRECATED

Please see: https://github.com/kevinSuttle/html-meta-tags, thanks for the idea @dandv!

Copied from http://code.lancepollard.com/complete-list-of-html-meta-tags/

	// Include standard font and media definitions
	#include <font.defs>
	#include <media.defs>

	Copyright "Oxycoder"
	Copyright "License: MIT"

	// Reference document: https://www.cups.org/doc/ref-ppdcfile.html#CustomMedia
	// Introduction: https://www.cups.org/doc/ppd-compiler.html
	// PostScript Dev: https://www.cups.org/doc/postscript-driver.html

	import flask_sqlalchemy
	from sqlalchemy import schema
	from sqlalchemy.ext.compiler import compiles

	db = flask_sqlalchemy.SQLAlchemy()


	class Tag(db.Model):
	__table_args__ = {'info': {'without_rowid': True}}
	text = db.Column(db.String, primary_key=True)

	# checkout, compile & install
	git clone https://github.com/facebook/watchman.git
	cd watchman/
	git checkout v4.9.0
	sudo apt-get install -y autoconf automake build-essential python-dev libssl-dev libtool
	./autogen.sh
	./configure
	make
	sudo make install