Hengjie

#!/bin/sh
. /lib/functions.sh

ROOTER=/usr/lib/rooter
ROOTER_LINK="/tmp/links"

log() {
	logger -t "Connection Monitor" "$@"
}

Hengjie

How to passthrough SATA drives directly on VMWare EXSI 6.5 as RDMs

There aren't many tutorials about this, the only tutorials I've found were about passing through entire PCIe cards to VMs, or refered to old ESXI versions (below 6.5) that used a more comprehensive desktop client instead of the web app. In v6.5, the web app was introduced and the desktop client was deprecated. You used to be able to setup RDMs in the desktop client, but with the introduction of the web console, this is no longer the case. This tutorial shows you how to pass SATA HDDs to the virtual machine on VMWare ESXI 6.5. This tutorial is partially based on VMWare's own KB and the now deprecated Forza IT blog post.

A word about VMWare ESXI 6.7

There is now an option while editing your VM's settings to add a New raw disk when you click `Add ha

Hengjie

getVersion = ->
    xhr = new XMLHttpRequest()
    xhr.open "GET", chrome.extension.getURL("manifest.json"), false
    xhr.send null
    manifest = JSON.parse(xhr.responseText)
    manifest.version

Hengjie

%input{:name => "email", :type => "email", :"ng-model" => "email"}(mailcheck)/
%small.ng-cloak.mailcheck{:"ng-show" => "mailcheck.suggested"} 
  Did you mean 
  %a{:"ng-click" => "mailcheck.select()", :href => "#"}
    %span.address> {{mailcheck.suggestion.address}}
    @
    %span.domain> {{mailcheck.suggestion.domain}}
    ?

Hengjie

# Chrome Android tends to fire 'resize' events on scroll
# This detects it to run certain code using $(window).bind 'orientationchange'
# instead of $(window).resize
Modernizr.addTest 'orientationchange', ->
  return !!(window.orientation? and Modernizr.touch)

Hengjie

My startup site's DNS Notable.ac is hosted on Linode. 

It appears the DNS server from both Level 3 and Google can't resolve Notable's domain name but if I ask nslook to query Linode's DNS servers, it responds correctly. 

Either Linode's DNS is down or it can't contact Google/L3s'.
 
$ nslookup
> server 8.8.8.8
Default server: 8.8.8.8
Address: 8.8.8.8#53

Hengjie

environment = ENV['RACK_ENV'] || ENV['RAILS_ENV'] || 'production'

# Save on RAM while in development
if environment == 'development'
  worker_processes 1
else
  worker_processes 4
end

timeout 30

Hengjie

#!/bin/bash

# This shell script shows the network speed, both received and transmitted.
# http://www.adminsehow.com/2010/03/shell-script-to-show-network-speed/
# Usage: net_speed.sh interface
#   e.g: net_speed.sh eth0

# Global variables
interface=$1
interface=eth0

Hengjie

// Sublime Text 2 (on Mac OSX) with RVM
// This file: /Users/YOUR_USERNAME/Library/Application Support/Sublime Text 2/Packages/Ruby/Ruby.sublime-build
// Thanks to: http://rubenlaguna.com/wp/2012/02/01/sublime-text-2-rvm-rspec/index.html#comment-605225107
{
    "env": {
        "PATH": "${HOME}/.rvm/bin:${PATH}"
    },
    "cmd": ["rvm-auto-ruby", "$file"],
    "file_regex": "^(...*?):([0-9]*):?([0-9]*)",
    "selector": "source.ruby",