Sangseng Lee epicsagas

AWS 학습 링크집 시리즈

AWS 학습 자료집 http://bit.ly/aws-study-resource
AWS 공인 솔루션스 아키텍트 - 어소시에이트 수험 가이드 http://bit.ly/sacertguide
AWS 공인 개발자 - 어소시에이트 수험 가이드 http://bit.ly/devcertguide
AWS 보안 관련 컨텐츠 모음집 http://bit.ly/seccontents

AWS 공인 개발자 - 어소시에이트 수험 가이드(http://bit.ly/devcertguide)

Login with account user (not root)

mkdir pem
cd pem
ssh-keygen -b 2048 -f identity -t rsa

Copy public key contents to authorized_keys

Remove MySQL completely

Open the Terminal
Use mysqldump to backup your databases
Check for MySQL processes with: ps -ax | grep mysql
Stop and kill any MySQL processes
Analyze MySQL on HomeBrew:

brew remove mysql

Works for macOS Sierra and High Sierra

Taken from 2011 Macbook Pro Graphics Card FIX 100% WORKING!!!

EDIT This method works! But there is an improved version for better thermal management and brightness keys functionality. See improved version -> https://gist.github.com/cdleon/d1eff7246a25193304284ecec40445b0

Enter Recovery Mode (text mode)

if you are on high sierra 10.13.6+ you might need to use Command + r instead

Boot up holding down Command + r + s

Default

Powerlevel10k

It seems that it does not matter what timezone is on the server as long as you have the time set right for the current timezone, know the timezone of the datetime columns that you store, and are aware of the issues with daylight savings time.

On the other hand if you have control of the timezones of the servers you work with then you can have everything set to UTC internally and never worry about timezones and DST.

Here are some notes I collected of how to work with timezones as a form of cheatsheet for myself and others which might influence what timezone the person will choose for his/her server and how he/she will store date and time.

	{
	"repositories": [
	{
	"type": "path",
	"url": "../relative/project/path"
	}
	],
	"require": {
	"${project}": "dev-${branch}"
	}

	javascript: Promise.all([import('https://unpkg.com/[email protected]?module'), import('https://unpkg.com/@tehshrike/[email protected]'), ]).then(async ([{
	default: Turndown
	}, {
	default: Readability
	}]) => {

	/* Optional vault name */
	const vault = "";

	/* Optional folder name such as "Clippings/" */

	import re

	'''
	Make sure to put
	#F
	as a comment at the end of lines that contain a function call that don't also contain an assignment (=).
	'''

	python_file = 'file.py'
	work_file = None

	Source: https://dba.stackexchange.com/questions/83125/mysql-any-way-to-import-a-huge-32-gb-sql-dump-faster

	innodb_buffer_pool_size = 4G
	innodb_log_buffer_size = 256M
	innodb_log_file_size = 1G
	innodb_write_io_threads = 16
	innodb_flush_log_at_trx_commit = 0
	Why these settings ?

	innodb_buffer_pool_size will cache frequently read data