HOW TO MAKE SYMBOLS WITH KEYBOARD

HOW TO MAKE SYMBOLS WITH KEYBOARD

Alt + 0153..... ™... trademark symbol
Alt + 0169.... ©.... copyright symbol
Alt + 0174..... ®....registered trademark symbol
Alt + 0176 ...°......degre­e symbol
Alt + 0177 ...±....plus-or­-minus sign
Alt + 0182 ...¶.....paragraph mark
Alt + 0190 ...¾....fractio­n, three-fourths
Alt + 0215 ....×.....multi­plication sign
Alt + 0162...¢....the cent sign
Alt + 0161.....¡..... .upside down exclamation point
Alt + 0191.....¿..... ­upside down question mark
Alt + 1...........smiley face
Alt + 2 ......☻.....bla­ck smiley face
Alt + 15.....☼.....su­n
Alt + 12......♀.....f emale sign
Alt + 11.....♂......m­ale sign
Alt + 6.......
♠

♦
...... ­Diamond
Alt + 13......♪.....e­ighth note
Alt + 14......♫...... ­beamed eighth note
Alt + 8721.... ∑.... N-ary summation (auto sum)
Alt + 251.....√.....s­quare root check mark
Alt + 8236.....∞..... ­infinity
Alt + 24.......↑..... ­up arrow
Alt + 25......↓...... ­down arrow
Alt + 26.....→.....ri­ght arrow
Alt + 27......←.....l­eft arrow
Alt + 18.....↕......u­p/down arrow
Alt + 29......↔... left right arrow

USE NOTEPAD AS A DIARY

USE NOTEPAD AS A DIARY

Subscribe my YouTube channel :- https://www.youtube.com/channel/UCcp2SXZjrTaOgSmmTZoc-kw   

Ever wanted to maintain a diary on your PC ?
Now, you can do it without the use of a software !

USE NOTEPAD !

Do The Following :

1. Open Notepad
2. Type : .LOG            3. Save it with any name say 'Diary'
4. Open Diary.txt again.

Wow you see today's date and time, so start writing your Diary !

Generate unique OTP in asp.net using C#

In this article I am going to explain how to generate unique OTP (one time password) in asp.net

Description:

OTP stand for one time password. It is a password that is valid for only one login session or transaction. It is widely used by the banks for transactions. It can be numeric as well as alphanumerical.

HTML markup:

   <fieldset style="width:420px">

    <legend><strong>OTP Example</strong></legend>

     <table>

    <tr><td>Click to Generate OTP :</td><td>

        <asp:Button ID="btnOTP" runat="server" Text="Generate OTP"/></td></tr>

     <tr><td></td><td></td></tr>

      <tr id="idotp" runat="server" visible="false"><td><strong>OTP</strong> :</td><td>

          <asp:Label ID="lblotp" runat="server"></asp:Label></td></tr>

    </table>

    </fieldset>

Generate numeric OTP

On button click write the below given to generate OTP:

C# code:

protected void btnOTP_Click(object sender, EventArgs e)

    {

        GenerateOTP();

    }

    private void GenerateOTP()

    {

        try

        {

            int length = 6;

            string numbers = "0123456789";

            Random objrandom = new Random();

            string strrandom = string.Empty;

            int noofnumbers = length;

            for (int i = 0; i < noofnumbers; i++)

            {

                int temp = objrandom.Next(0, numbers.Length);

                strrandom += temp;

            }

            lblotp.Text = strrandom;

            idotp.Visible = true;

        }

        catch (Exception ex)

        {

        }

    }

Who Changed the Internet Forever

                                 25 People Who Changed the Internet Forever !!!!!

1. Sir Tim Berners-Lee – World Wide Web
2. Vint Cerf And Bob Kahn – TCP/IP
3. Larry Page and Sergey Brin – Google Inc.
4. David Filo and Jerry Yang – Yahoo! Inc.
5. Bill Gates – Microsoft
6. Steven Paul Jobs – Apple Inc.
7. Mark Zuckerberg – Facebook
8. Chad Hurley and Steve Chen – YouTube
9. Linus Torvalds – Linux
10. Jack Dorsey – Twitter
11. Kevin Rose – Digg
12. Bram Cohen – BitTorrent
13. Mike Morhaime – Blizzard Entertainment
14. Jimmy Wales – Wikipedia
15. Jeff Preston Bezos – Amazon
16. Shawn Fanning – Napster, Rupture
17. Pierre Omidyar – eBay
18. Jack Ma – Alibaba
19. Craig Newmark – Craigslist
20. Matt Mullenweg – WordPress
21. Thomas Anderson – MySpace
22. Garrett Camp – StumbleUpon
23. Jon Postel – Internet Pioneer
24. Caterina Fake – Flickr
25. Marc Andreessen – Netscape

WINDOWS KEYBOARD SHORTCUTS

                                           WINDOWS KEYBOARD SHORTCUTS
1.WINDOW + D Brings the desktop to the top of all other windows.
2.WINDOW + M Minimize all windows.
3.WINDOW + SHIFT + M Undo the minimize done by WINDOW + M and WINDOW +D.
3.WINDOW + E Open Microsoft Explorer.
4.WINDOW + Tab Cycle through open programs through the taskbar.
5.WINDOW + F Display the Windows Search / Find feature.
6.WINDOW + Ctrl + F Display the search for computers window.
7.WINDOW + F1 Display the Microsoft Windows help.
8.WINDOW + R Open the run window.
9.WINDOW + Pause / Break key Open the system properties window.
10.WINDOW + U Open Utility Manager.
11.WINDOW + L Lock the computer.