C#

<br />
using System.Collections;<br />
using System.Collections.Generic;<br />
using UnityEngine;<br />
<br />
public class PlayerMove : MonoBehaviour {<br />
<br />
    private Animator anim;<br />
    private CharacterController charController;<br />
    private CollisionFlags collisionFlags = CollisionFlags.None;<br />
<br />
    private float moveSpeed = 5f;<br />
    private bool canMove;<br />
    private bool finished_Movement = true;<br />
<br />
    private Vector3 target_Pos = Vector3.zero;<br />
    private Vector3 player_Move = Vector3.zero;<br />
    <br />
    private float player_ToPointDistance;<br />
<br />
    private float gravity = 9.8f;<br />
    private float height;<br />
<br />
    // Use this for initialization<br />
    void Awake () {<br />
        anim = GetComponent<Animator> ();<br />
        charController = GetComponent<CharacterController> ();<br />
    }<br />
    <br />
    // Update is called once per frame<br />
    void Update () {<br />
        MoveThePlayer ();<br />
        charController.Move (player_Move);<br />
<br />
    }<br />
<br />
    void MoveThePlayer() {<br />
        if (Input.GetMouseButtonDown (0)) {<br />
            Ray ray = Camera.main.ScreenPointToRay (Input.mousePosition);<br />
            RaycastHit hit;<br />
<br />
            if (Physics.Raycast (ray, out hit)) {<br />
                if(hit.collider is TerrainCollider) {<br />
<br />
                    player_ToPointDistance = Vector3.Distance (transform.position, hit.point);<br />
<br />
                    if (player_ToPointDistance >= 1.0f) {<br />
                        canMove = true;<br />
                        target_Pos = hit.point;<br />
                    }<br />
                }<br />
<br />
            }<br />
<br />
            <br />
        <br />
        }<br />
<br />
        if (canMove ) {<br />
                anim.SetFloat ("Walk", 1.0f);<br />
<br />
                Vector3 target_Temp = new Vector3 (target_Pos.x, transform.position.y, target_Pos.z);<br />
<br />
                transform.rotation = Quaternion.Slerp (transform.rotation,<br />
                    Quaternion.LookRotation (target_Temp - transform.position),<br />
                    15.0f * Time.deltaTime);<br />
<br />
                player_Move = transform.forward * moveSpeed * Time.deltaTime;<br />
<br />
                if(Vector3.Distance (transform.position, target_Pos) <= 0.5f) {<br />
                    canMove = false;<br />
                }<br />
                <br />
            } else {<br />
                player_Move.Set (0f, 0f, 0f);<br />
                anim.SetFloat ("walk", 0f);<br />
            }<br />
<br />
    }<br />
<br />
}<br />
<br />

hello

i want to edit a file by c# string by this code

                string text = File.ReadAllText(@"c:\a.txt", Encoding.UTF8);
                string text1 = text.Replace("xx", XX");
                File.WriteAllText(@"d:\a.txt", text1);

i want to search in string and when find example replace exam\ple and 4 word after exam\ple with exam\plexxxx

problem is i dont know what is the 4 word and i want replace.

i want any like * in windows seach.

in windows search * can support all character.

The specified string is not in the form required for an e-mail address.

 try
            {
                MailMessage mail = new MailMessage();
                SmtpClient SmtpServer = new SmtpClient(""smtp.gmail.com"");

                mail.From = new MailAddress(Config.username);
                mail.To.Add(Config.toEmail);
                mail.Subject = Config.subject; ;
                mail.Body = text;

                if (sendImage)
                {
                    var stream = new MemoryStream();
                    img.Save(stream, ImageFormat.Jpeg);
                    stream.Position = 0;
                    mail.Attachments.Add(new Attachment(stream, ""image / jpg""));
                }

                SmtpServer.Port = Config.smtpPort;
                SmtpServer.Credentials = new System.Net.NetworkCredential(Config.username, Config.password);
                SmtpServer.EnableSsl = true;

                SmtpServer.Send(mail);
Console.WriteLine(""Email has been sent!"");
            }
            catch (Exception e) { Console.WriteLine(e.Message); }