marawannwh

  def authenticate_with_email_and_password
    passenger = Passenger.find_by_email(params[:email])
    if passenger
      if passenger.valid_password?(params[:password])
        if passenger.confirmed?
          passenger
        else
          render :json => {:result => "failure",:error => "not confirmed"}.to_json
          return
        end

marawannwh

Sublime Text 2 – Useful Shortcuts (PC)

Loosely ordered with the commands I use most towards the top. Sublime also offer full documentation.

Editing

Ctrl+C	copy current line (if no selection)
Ctrl+X	cut current line (if no selection)
Ctrl+⇧+K	delete line
Ctrl+↩	insert line after

marawannwh

import java.util.Scanner;
public class ipreader {
public static void main(String[] args) {
	Scanner s = new Scanner(System.in);	
	System.out.println("enter your ip");
	String ip=s.next();
	String newip="";
	char ipChar;
	
	for(int i=0;i<ip.length();i++)

marawannwh

ip= gets
p ip.split(".")

marawannwh

import java.util.StringTokenizer;
import java.util.NoSuchElementException;
public class IpCutter3 {
public static void main (String[]args) {
StringTokenizer Q = new StringTokenizer(args[0]);
String[]k=new String[4];
try {
for (int i=0;i<4;i++)
k[i]=Q.nextToken(".");
}

marawannwh

public class IpCutter2{

  public static void main(String[] args){
		String[] ip;
		ip=args[0].split("\\.");
		
		for(int i=0;i<ip.length;i++){
		System.out.println(ip[i]);
		}
	}

marawannwh

public class IpCutter{

  public static void main(String[] args){
	
	int x;
	int begin;
	int end;
	int count;
	String ip;
	x=0;

marawannwh

<script type="text/javascript">
c=document.getElementsByClassName("comment-inner");
last_element = c[c.length - 1];
last_element.style.borderBottomWidth="0";
</script>