Put this somewhere on your .bash_profile

function addSSHIdentities() {
 pushd ~/.ssh
 #add all your keys here
 ssh-add some_private_key
 ssh-add some_private_key_2
 ssh-add some_private_key_3
  ...
 ssh-add some_private_key_N
 popd
}

function startSSHAgent() {
 SSH_AGENT_PROCESSES=`ps aux | grep ssh-agent | grep -v grep | wc -l`

 if [ $SSH_AGENT_PROCESSES -gt 0 ]
 then
   echo "SSH Agent was running. Not adding identities"
 else
   echo "Starting ssh-agent..."
   ssh-agent
   echo "Adding SSH Identities"
   addSSHIdentities
 fi
}

startSSHAgent

Reading the registry key won’t cut it. This does.

; isDefaultBrowserChrome
!define isDefaultBrowserChrome "!insertmacro isDefaultBrowserChrome"

!macro isDefaultBrowserChrome Result

   FileOpen $0 "$PLUGINSDIR\browser_detect.htm" "w"
   FileClose $0
   System::Call "Shell32::FindExecutable(t '$PLUGINSDIR\browser_detect.htm', i 0, t .r1)"
   ${StrLoc} $0 $1 "chrome.exe" ">"
   ${If} $0 != ""
       StrCpy ${Result} "1"
   ${Else}
       StrCpy ${Result} "0"
   ${EndIf}

!macroend

Don’t you hate when the wrong floor has been selected by someone and then everybody in the elevator has to pay with time for that error.

Enter the UNDO button for elevators. Such a simple idea.

It could work in 2 ways.

1. You press the button and it unselects the last button pressed, and so on.

2. You press the button, all selected buttons change color to hint the user you can undo any of them, and then press the floor you want to unselect.

Better yet! when are touchscreen elevator panels coming? that way we could update them, and even put ads on them (and even ads related to the floor you’re going to if you’re in a commercial building)

Latinos in the US are…

• 50.5 million people
• 16.3% of the population
• 1 in every 6 people
• 1 in every 4 children
• 56% of the population growth from 2000 to 2010
• 1 trillion dollars in buying power
• 65% mexican, 9.1% puerto rican, 3.6% salvadorian, 3.5% cuban, 2.8% dominican, 2.2% guatemalan, 1,9% colombian, and more.