rsync on windows os

rsync: Failed to exec ssh: No such file or directory(2) on windows

nstalling cwrsync, you are likely to get this error  when you try to run this sample command from the command line.

rsync  -avz  -e  ssh ycsoftware@google.com:/home/ycsoftware /cygdrive/z/ycsoftware/

“rsync: Failed to exec ssh: No such file or directory(2)” cwrsync

The reason you are getting this is because for some reason rsync is not able to find the path to the ssh.exe file. You should change it to something like this:

C:/cygwin64/bin/rsync.exe -ar . /cygdrive/c/xampp/htdocs/test2/

Ref: http://ycsoftware.net/rsync-failed-to-exec-ssh-no-such-file-or-directory2-on-windows/

Angular 4 http post with php

Component or Service:

let data = {'title': 'foo',	'body': 'bar', 'userId': 1};
    this.http.post('http://localhost/angular4/angcrud/add_student_action.php', data)
      .subscribe(
        (res:Response) => {
          console.log(res.json());
        },
        err => {
          console.log("Error occured");
        }
      );

 

Php Script:

<?php


$postdata = file_get_contents("php://input");
$request = json_decode($postdata);

header('Content-type: application/json');
header("Access-Control-Allow-Origin: *");
header('Access-Control-Allow-Headers: X-Requested-With, content-type, access-control-allow-origin, access-control-allow-methods, access-control-allow-headers');
//$res_ar = array("foo"=> $_REQUEST['body']);


echo json_encode($request);

?>


form #studentForm = "ngForm" (ngSubmit)="addStudentRecord(studentForm.value)">
  First name:<br>
  <input type="text" name="firstname" value="Mickey" ngModel>
  <br>
  Last name:<br>
  <input type="text" name="lastname" value="Mouse" ngModel>
  <br><br>
  <input type="submit" value="Submit">
</form><

 

programs on pointers

  1. WAP to exchange values of 2 variables by calling a function exchange
  2. WAP to find length of a string by calling a function lenght
  3. WAP to copy contents of one string into another by calling a function copy.
  4. WAP to reverse contents of a string
  5. WAP to find sum of 10 int values by calling a function sum (passing array as an argument)
  6. WAP to find mean of 10 in values by calling a function MEAN (passing array as an argument)
  7. WAP to dynamically read n values and find their sum
  8. WAP to read information about n students and display them
  9. WAP to find area and circumference of a circle by calling a single function circle
  10. WAP to call functions area and circumference of circle by using function pointer
  11. WAP to count total number of words in a string by calling a function wcount
  12. WAP to read a String and coutn total vowels in that string
  13. WAP to read a string and count total no of digits in that string
  14. WAP to read a string and copy it into another array
  15. WAP to rad a string and reverse that string

Hibernate Native SQL

/*
 * To change this license header, choose License Headers in Project Properties.
 * To change this template file, choose Tools | Templates
 * and open the template in the editor.
 */
package corehibernatedemo;

import java.text.DateFormat;
import java.text.ParseException;
import java.text.SimpleDateFormat;
import java.util.Date;
import java.util.Iterator;
import java.util.List;
import java.util.Map;
import model.Person;
import model.Student;
import model.Users;
import org.hibernate.Criteria;
import org.hibernate.Query;
import org.hibernate.SQLQuery;
import org.hibernate.Session;
import org.hibernate.SessionFactory;
import org.hibernate.Transaction;
import org.hibernate.boot.registry.StandardServiceRegistryBuilder;
import org.hibernate.cfg.Configuration;

/**
 *
 * @author Shailesh Sonare
 */
public class CoreHibernateDemo {
    
    /**
     * @param args the command line arguments
     */
    public static void main(String[] args) throws ParseException {
        // TODO code application logic here
        /*
        Configuration cfg = new Configuration();
        cfg.configure("hibernate.cfg.xml");
        
        StandardServiceRegistryBuilder ssrb = new StandardServiceRegistryBuilder().applySettings(cfg.getProperties());
        
        SessionFactory factory = cfg.buildSessionFactory(ssrb.build());
        
        Session session = factory.openSession();
        
        Transaction t = session.beginTransaction();
        
        List users = session.createQuery("from Users").list();
        System.out.println("done...");
        
        for (Iterator iterator = users.iterator(); iterator.hasNext();) {
            Users e = (Users) iterator.next();
            System.out.println(e.getFirstName());
        }
        
        
        
        Date bdate = new SimpleDateFormat("yyyy-MM-dd").parse("1992-11-15");
        
        Users  usr = new Users("Sunita", "Sonare", bdate);
        
        String hql = "UPDATE Users SET dob = :dob WHERE id = :id";
        
        Query query = session.createQuery(hql);
        query.setParameter("dob", bdate);
        query.setParameter("id", 4);
        query.executeUpdate();
        
        //session.save(usr);
        t.commit();
        session.close();
        System.out.println("DOne....");
        */
        
        //Student s = new Student();
        
        Configuration cfg = new Configuration().configure("hibernate.cfg.xml");
        
        StandardServiceRegistryBuilder ssrb = new StandardServiceRegistryBuilder().applySettings(cfg.getProperties());
        
        SessionFactory factory = cfg.buildSessionFactory(ssrb.build());
        
        Session session = factory.openSession();
        
//        String hql = "FROM Users";
//        List<Users> list = session.createQuery(hql).list();

        String sql = "SELECT first_name, last_name, dob FROM users";
        
        SQLQuery query = session.createSQLQuery(sql);
        query.setResultTransformer(Criteria.ALIAS_TO_ENTITY_MAP); // important when you are using alias <key><value> pair
//        List<Object[]> rows = query.list();
//        
//        for(Object[] row : rows){
//            
//            Users u = new Users(row[0].toString(), row[1].toString(), new SimpleDateFormat("yyyy-MM-dd HH:mm:ss").parse(row[2].toString()));
//            System.out.println(u);
//            System.out.println("--------------");
//        }

        List list = query.list();
        
        for(Object obj : list){
            Map map = (Map)obj;
            System.out.println("" + map.get("first_name"));
            System.out.println("" + map.get("last_name"));
            System.out.println("" + map.get("dob"));
            System.out.println("-------------------------");
        }
    }
    
}

 

 

Users.java

package model;
// Generated 30 May, 2017 5:20:27 PM by Hibernate Tools 4.3.1


import java.util.Date;

/**
 * Users generated by hbm2java
 */
public class Users  implements java.io.Serializable {


     private Integer id;
     private String firstName;
     private String lastName;
     private Date dob;

    public Users() {
    }

    public Users(String firstName, String lastName, Date dob) {
       this.firstName = firstName;
       this.lastName = lastName;
       this.dob = dob;
    }
   
    public Integer getId() {
        return this.id;
    }
    
    public void setId(Integer id) {
        this.id = id;
    }
    public String getFirstName() {
        return this.firstName;
    }
    
    public void setFirstName(String firstName) {
        this.firstName = firstName;
    }
    public String getLastName() {
        return this.lastName;
    }
    
    public void setLastName(String lastName) {
        this.lastName = lastName;
    }
    public Date getDob() {
        return this.dob;
    }
    
    public void setDob(Date dob) {
        this.dob = dob;
    }

    @Override
    public String toString() {
        return "Users{" + "id=" + id + ", firstName=" + firstName + ", lastName=" + lastName + ", dob=" + dob + '}';
    }

}


 

Structure

  1. WAP to read Information about Student and Display it.
    (Information: Roll Number, Name, Age, Sex)
  2. WAP to read Information about an Employee and Display it.
    (Information: EmpNo, Name, Job, Sal)
  3. WAP to read Information about a Worker and Print Payment
    (Information: Name, Wages, WorkingDays)
  4. WAP to read information about 10 workers and print their Payment.
    Print Average Payment
    (Information: Name, Wages, WorkingDays)
  5. WAP to read co-ordinates of end point of a line and find its slope by using the structure
    struct Line{
    int x1, y1, x2, y2;
    }
  6. WAP to read information about student
    (Roll No. Name, Birth Date, Admission Date) by using following structure
    struct date {
    int D, M, Y;
    }
    struct Student {
    int RollNo;
    char name[20];
    struct date bdate;
    struct date admsndate;
    }

Arrays Programs (Multi Dimensional)

  1. WAP to read a matrix of size 3 X 5 and find their SUM
  2. WAP to read a matrix of size 3 X 5 and find sum of each ROW
  3. WAP to read a matrix of size 3 X 3 and check if it is NULL or NOT
  4. WAP to read a matrix of size 3 X 5 and count all EVEN and ODD numbers
  5. WAP to read matrix of size 3 X 3 and check if it is UNIT Matrix or NOT
  6. WAP to read 2 matrix of size 3 X 3 and find their Addition
  7. WAP to read 2 matrix of size 3 X 3 and find their Product
  8. WAP to read matrix of size 3 X 3 and find its Transpose
  9. WAP to read matrix of size 3 X 3 and find its Transpose without using second matrix
  10. WAP to read matrix of size 3 X 3 and find its Upper Triangular Matrix
  11. WAP to read matrix of size 3 X 3 and find its Lower Triangular Matrix
  12. WAP to read matrix of size 3 X 3 and check if sum of its diagonal is same or not
  13. WAP to read matrix of size 3 X 3 and check if sum of its middle row is same as sum of its middle column

Arrays Programs (One Dimensional)

  1. WAP to read an array of 10 numbers and find their sum
  2. WAP to read temperature days of Week and find their Mean
  3. WAP to read an array of 10 numbers and find greatest of them
  4. WAP to read an array of 10 numbers and count all EVEN and ODD numbers
  5. WAP to rad an array of 10 numbers and find sum, mean, min, max
  6. WAP to read an array of 10 numbers and search a number in it
  7. WAP to read an array of 10 numbers and sort it in ascending order
  8. WAP to read an array of 10 numbers and sort it in descending order
  9. WAP to insert a number at given position in an array
  10. WAP to remove a number from given position from an array
  11. WAP to arrange all even numbers at top and all odd numbers at bottom of an array

FUNCTIONS

  1. WAF repeat to display a char specified no of times.
  2. WAF intrest to calculate simple intrest.
  3. WAF to return Volume of Sphere
  4. WAF to return mean of 3 numbers
  5. WAF to return greatest of 2 numbers
  6. WAF to return Factorial of given Number
  7. WAF to return Sum of Given Number.
  8. WAF to return Greatest of 3 numbers.
  9. WAF to print all numbers from 1 to given numbers
  10. WAF to repeat a given char given number of timest.
    e.g. repeat(‘#’, 25)
  11. Design a recursive function factorial to return factorial of given number.
  12. Design a recursive function intrest to return compound intrest.
  13. Design a recursive function SOD to return sum of digit of given number.
  14. WAF to return sum of number which is passed in a Array.
  15. WAF to return Mean of numbers which is passed in a Array.
  16. WAF to return Greatest number which is passed in a Array.