md abu raihan

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    Privacy Saved: Sometimes we often find ourselves in a situation where we see something in our PC and it needs to go off immediately like at home someone is coming to call you or in the office the boss is coming in your cabin that doesn’t matter you have to close it. In our PC if we want to off it we have to use the mouse .Instead of using mouse we can do this by using a shortcut .all one need to press the windows key + D key and you will land up at your desktop.

    Rename a file: If we want to rename a file what should we do? We select the file and press the right key of the mouse and select the rename option .But it is a long task, isn’t it? Now I will tell you a trick by using this you can save your time. At first select the file and press the F2 button and rename it.

    Open or closed Browsing Tabs: Often you open up your web browser tabs for finding something of your use and open some 35 odd tabs and it is known to you that something is important for you in there, you start closing them on by one and oops! You closed the tabs of your interest! Don’t worry about it just simply press Ctrl + Shift + T (works for all browsers) and it starts opening up your previously closed tabs.

    Notepad Tricks: Now I am going to tell you about a notepad tricks. If you think that notepad is just a text editor, you are absolutely wrong. It has various uses. Create a Log using Notepad-Create new file using notepad in windows.
    Type LOG and press enter.
    Save this to your preferred location.
    Close the file.
    Now double click and open the same file again.Try to type something on this file.
    Have you seen the magic?
    The current date time stamp is automatically added to this note.

    Bookmarks all open Tabs: Now I am telling you about a tricks that you can use in your chrome browser. By using this tricks you can bookmarks many open tabs at a time. Just press Ctrl + Shift + D to bookmarks all open tabs.
    Lock Your Computer: You can lock your computer very easily by using this trick. To lock your computer just press the Windows +L key.
    Matrix Falling Code Effect-Notepad CMD (.BAT) Tricks: This is another notepad tricks. This tricks is inspired by the movie matrix, this falling code tricks is extremely popular on social networking websites. Copy and paste the code given below in Notepad and save the file as “Matrix.bat”
    @echo off
    color 02
    :tricks
    echo
    %random%%random%%random%%random%%random%%random%%random%
    goto tricks
    Running the bat file you will see the falling matrix effect.


    Apple and Google are working together to support corona virus contact tracing apps. What are apps and what will they mean to you?

    On April 10, Google and apple together announced that they will make a app for reduce the spread of corona virus. The app will be made by using the proximity-tracking Bluetooth technology. The app will help the government and the agencies reduce the spread of the virus through contact tracing.

    Contact tracing also called Exposure Notification, is a way to identify those who have come into contact with an infected person.

    As of this week, Apple and Google delivered the code to the developers who will builds the apps.

    Here are some question how the apps work and where will you download it.

    Question-1: How will it work?

    Answer: The apps will use Bluetooth to nearby devices to determine if the users will come into the contact of an infected people.

    If a user decides to report positive diagnosis of COVID-19 to their app, they will added to the positive diagnosis list which is managed by a public health authority so that other users came into range of the infected person’s Bluetooth “beacons” can be alerted.

    Question: Where will you get the app?

    Answer: The apps will be available at the apple play store and the google play store.

    Question: Are there any risks to using the apps?

    Answer: Yes, There is a possibility that the hackers will gain access to users personal information and and the users daily routines .We won’t know for sure until after the apps are in use if there is any risk.
    Privacy Saved: Sometimes we often find ourselves in a situation where we see something in our PC and it needs to go off immediately like at home someone is coming to call you or in the office the boss is coming in your cabin that doesn’t matter you have to close it. In our PC if we want to off it we...See more
    May 10
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