Time : Basic Learning for Kid and Parent...

When my daughter got 7 years old, she asked me, how to answer the problem in time calculation easier.

She got some problem about starting time, duration and arriving time. She asked me, how to calculate it easily...

I just say, you can use most basic math operation, ( + ) or ( - )

Here : 

   A + B = C

   B = C - A

A : Starting Time

B : Duration

C : End Time/Arriving Time

To make easier, use 24 H clock time, and you can use all above simple formula

After she understand, she told to her teacher about the formula, and the teacher said, perfect...smart...thank you....

PuTTY - the Most Powerful Tool for Linux Developer

 If you begin to deploy Linux OS, you should use this tool for administering your Linux OS.

It's looks very simple, but very powerful terminal in the world.

Get Started...

1. After Linux installation finish, activate/enable openssh-server on your Linux

   open terminal, then type : 

   sudo apt update 

   sudo apt install openssh-server

   wait until installation complete and the service will start automatically

2. Download PuTTY

    https://www.chiark.greenend.org.uk/~sgtatham/putty/latest.html

    You can choose portable or installer version. I use portable version

3. Run PuTTY

    Fill host name or ip server, you can save this session with custom name, and will listed on it for next works. Click Open and you will see dark terminal..., then start your command there....

Fill username & password of the Linux OS...then start type any command you want....

    

So Simple, but it can parse all Linux Command....

Happy scripting....