reza-rahman-rx

// server.js
var socketIO = require(‘socket.io’);
var socketIOHelper = require(‘./app/helpers/socketio’);
var PORT = process.env.PORT || 8088;

var server = app.listen(config.port, function() {
  console.log(‘Listening on port ‘ + config.port);
});
var io = socketIO(server);
socketIOHelper.set(io);

reza-rahman-rx

{
    "_id" : ObjectId("56cfcac32239305dc57ed859"),
    "profile_url" : "https://s3-ap-southeast-1.amazonaws.com/amaderdoctor/misc/person.png",
    "is_admin" : 1,
    "is_active" : true,
    "is_manager" : 0,
    "is_mpo" : 0,
    "is_fieldstaff" : 0,
    "is_rmp" : 0,
    "is_doctor" : 0,

reza-rahman-rx

Modern, Usable, Responsive Sliders.

Based on Ana Tudor's styling of Range Sliders, I have used my own extension for jQueryUI to create really usable and pretty range sliders.

A Pen by Simon Goellner on CodePen.

License.

reza-rahman-rx

// C++ includes used for precompiling -*- C++ -*-

// Copyright (C) 2003-2013 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library.  This library is free
// software; you can redistribute it and/or modify it under the
// terms of the GNU General Public License as published by the
// Free Software Foundation; either version 3, or (at your option)
// any later version.

reza-rahman-rx

/******************************************************************************
 *  Compilation:  javac Stack.java
 *  Execution:    java Stack < input.txt
 *  Dependencies: StdIn.java StdOut.java
 *
 *  A generic stack, implemented using a singly-linked list.
 *  Each stack element is of type Item.
 *
 *  This version uses a static nested class Node (to save 8 bytes per
 *  Node), whereas the version in the textbook uses a non-static nested

reza-rahman-rx

public class Compress {
  
    public static String compressedString(String str){
        StringBuilder dest = new StringBuilder();
        
        for(int i=0;i<str.length();i++){
            char c = str.charAt(i);
            dest.append(c);
            int j = i;

reza-rahman-rx

public class ReplaceCharacter {

    public static String stringReplacer(String str,char source,String replaced){
        StringBuilder dest = new StringBuilder();
        
        for(int i = 0;i<str.length();i++){
            char ch = str.charAt(i);
            if(ch==source){
                dest.append(replaced);

reza-rahman-rx

import java.util.Arrays;

public class IsPermutation {
  public static boolean isPermutation(String str1, String str2){

        if(str1.length() != str2.length()) return false;
          char[] c1 = str1.toCharArray();
          char[] c2 = str2.toCharArray();
          Arrays.sort(c1);
          Arrays.sort(c2);

reza-rahman-rx

public class StringReverse {
  
      public static String reverseString(String str){
        StringBuilder dest = new StringBuilder(str.length());
        
        for(int i = str.length()-1;i>=0;i--){
            dest.append(str.charAt(i));
        }
        return dest.toString();
    }

reza-rahman-rx

package com.company;

public class Unique {
  public static boolean checkUnique(String word){
        if(word.length()>256) return false;// if a string is more than 256 characters long, it repeats any of the string 
        boolean[] charset = new boolean[256];
        for(int i = 0;i<word.length();i++){
            char c = word.charAt(i);
            if(charset[c]) return false; 
            charset[c]=true;