| 99% of the Git commands you'll need at work, demonstrated in a single script (bitbucket.org) | |
| https://bitbucket.org/BitPusher16/dotfiles/raw/49a01d929dcaebcca68bbb1859b4ac1aea93b073/refs/git/git_examples.sh | |
| https://news.ycombinator.com/item?id=21189256 | |
| #!/bin/bash | |
| ########## | |
| # contents |
| # OpenVPN Let's Encrypt first run config file | |
| #https://loige.co/using-lets-encrypt-and-certbot-to-automate-the-creation-of-certificates-for-openvpn/ | |
| cert-name= | |
| authenticator = standalone | |
| standalone-supported-challenges = tls-sni-01 | |
| non-interactive = True | |
| rsa-key-size = 4096 | |
| email = "user@server.com" | |
| domains = "vpn.server.com" |
Rails' use of strict naming conventions means a lot of core code SHOULD be in the same format whoever writes it? It could be written by a friend, colleague or a computer... it shouldn't matter because the same Rails rules apply to everyone.
This means that Rails can actually do some tasks for you! It can actually build things and write code on your behalf...
Coming from another language like PHP, this can seem like magic.
Source:http://my-classes.com/2015/02/05/acl-mosquitto-mqtt-broker-auth-plugin/
If you planning to strengthening your MQTT service, then access control lists (ACL) are mandatory. Mosquitto broker supports this ACL feature through auth plugins.
One versatile auth-plugin for mosquitto that you should consider using is https://github.com/jpmens/mosquitto-auth-plug. It is very flexible, in that it can support multiple backends as auth provider databases, ranging from CDB, Redis to MySQL and Http. However, getting it compiled and making it start to work is not that straight forward or easy. Hence, this post. It gives some starting point to our students who are venturing into Mosquitto Authentication systems to get started.
ec2-54-152-134-146.compute-1.amazonaws.com.
| class Fail2banNotifier | |
| def initialize(options) | |
| @default_options = options | |
| @default_options[:logfile] ||= Rails.root.join('log', 'fail2ban.log') | |
| # Roll over every 30M, keep 10 files | |
| @logger ||= Logger.new(@default_options[:logfile], 10, 30*1024*1024) | |
| end | |
| def call(exception, options={}) |
Source:http://stackoverflow.com/questions/224664/difference-between-proxy-server-and-reverse-proxy-server
First of all, the word "proxy" describes someone or something acting on behalf of someone else. In the computer realm, we are talking about one server acting on the behalf of another computer. For the purposes of accessibility, I will limit my discussion to web proxies - however, the idea of a proxy is not limited to web sites.
This is a quick tutorial explaining how to get a static website hosted on Heroku.
Why do this?
Heroku hosts apps on the internet, not static websites. To get it to run your static portfolio, personal blog, etc., you need to trick Heroku into thinking your website is a PHP app. This 6-step tutorial will teach you how.