Eric Liu lazybios

Can't connect to local MySQL server through socket '/var/run/mysqld/mysqld.sock' (2)

If your file my.cnf (usually in the /etc/mysql/ folder) is correctly configured with

socket=/var/lib/mysql/mysql.sock you can check if mysql is running with the following command:

mysqladmin -u root -p status try changing your permission to mysql folder. If you are working locally, you can try:

	# update and basic tools
	sudo apt-get -y update
	sudo apt-get -y install curl git-core python-software-properties

	# install nginx
	sudo add-apt-repository ppa:nginx/stable
	sudo apt-get -y update
	sudo apt-get -y install nginx
	# start nginx service test service
	service nginx start


	# create db migration file
	rails g migration CreateIssues

	# execute migration
	rake db:migrate

	# add new column
	rails generate migration add_email_to_users email:string

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	<tr>
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	<td>
	</tr>
	</table>

	# update and install basic tools
	sudo yum -y update
	sudo yum -y install curl git-core

	# install nginx
	sudo yum -y install epel-release
	sudo yum -y install nginx
	service nginx start
	curl localhost

	如果需要指定Rails环境，例如production，可以输入 RAILS_ENV=production rake db:create db:migrate

	# listen 80 default_server;
	The argument default_server means this virtual host will answer requests on port 80 that don’t specifically match another virtual host’s listen statement.

	# listen [::]:80 default_server ipv6only=on;
	The second statement listens over IPv6 and behaves in the same way.

	删除Gemfile中unicorn的注释
	bundle

	spinsize = 10
	spinpos = 0
	spindir = 1

	def spin():
	global spinsize,spinpos,spindir
	spinstr = '.'*spinpos + \
	'\|' + '.'* (spinsize - spinpos -1)
	sys.stdout.write('\r'+spinstr+' ')
	sys.stdout.flush()

	#!/usr/bin/env python
	# -- coding: utf-8 --
	import tweepy
	import time
	import sys


	CONSUMER_KEY = "replace yours"
	CONSUMER_SECRET = "replace yours"

	#!/usr/bin/env python
	# -- coding: utf-8 --
	"""
	xv extractor
	Convert xv to flv
	Copyright: Ted <[email protected]>
	License: BSD
	"""

	import sys