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https://labs.play-with-docker.com/


docker container run --name c1 -ti alpine sh


docker ps
docker ps --all
docker container ls -a

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# Backup
docker exec CONTAINER /usr/bin/mysqldump -u root --password=root DATABASE > backup.sql

# Restore
cat backup.sql | docker exec -i CONTAINER /usr/bin/mysql -u root --password=root DATABASE

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sudo apt-get update
sudo apt-get install nodejs
sudo apt-get install npm

## Use n module from npm in order to upgrade node

sudo npm cache clean -f
sudo npm install -g n
sudo n stable

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<!-- The Metas Output -->
<meta http-equiv="X-UA-Compatible" content="IE=edge,chrome=1" />
<meta http-equiv="imagetoolbar" content="no" />
<meta http-equiv="content-language" content="pt-BR" />

<meta name="viewport" content="width=device-width" />
<meta name="robots" content="index,follow" />
<meta name="generator" content="{website-generator}" />
<meta name="author" content="{website-name}" />
<meta name="copyright" content="© {this-year} {website-name}" />

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SublimeText 3

• Plugins
• Project Managent: Manages projects
• DocBlockr: Add code documentation blocks
• All Autocomplete: Autocomplete that searches all opened files.
• SideBarEnhancements: Enhance the functionalities of the sidebar
• SyncSidebar: Select current file is tree sidebar
• GIT
  • GitGutter: Adds git lines statuses in gutter
• Git: Allows you to interact with git in the command pallete instead of a terminal tab.

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{
    "require": {
        "mfacenet/hello-world": "v1.*"
    }
}

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# configure proxy for git while on corporate network
# From https://gist.github.com/garystafford/8196920
function proxy_on(){
   # assumes $USERDOMAIN, $USERNAME, $USERDNSDOMAIN
   # are existing Windows system-level environment variables

   # assumes $PASSWORD, $PROXY_SERVER, $PROXY_PORT
   # are existing Windows current user-level environment variables (your user)

   # environment variables are UPPERCASE even in git bash

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#!/bin/bash
# Simple script to dump the contents of a database into separate files in the directory "/backups/"
# Symlink into /etc/cron.daily/ or add to crontab
# Originally from:  https://gist.github.com/brianredbeard
# /usr/local/scripts/db_dump


#mysqldump -x --add-drop-table  --all-databases > /backups/mysqldb-`date +%F-%I%p`.sql

/usr/bin/mysql --defaults-extra-file=/root/.my.cnf -e 'show databases' | /bin/awk '{print $1}' | /bin/grep -v "^Database$" | /usr/bin/xargs -i{} /usr/bin/mysqldump --defaults-extra-file=/root/.my.cnf --opt -Q -r /backups/{}-`date +%F-%I%p`.sql {}

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Ubuntu Proxy Configuration

Tested under Ubuntu 14.04.2 LTS

Global Proxy

Add proxies in /etc/environment

$ sudo vi /etc/environment
# Proxies
http_proxy="http://proxy.server.com:port/"
https_proxy=$http_proxy

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Host github.com
ProxyCommand=socat - PROXY:your.proxy.ip:%h:%p,proxyport=yourproxyport