বাংলায় 'পাইথন' প্রোগ্রামিং

বাংলায় 'পাইথন' প্রোগ্রাম লিখার একটা উদাহরণঃ

# -*- coding: utf-8 -*-
#!/usr/bin/python3.1

def যোগ_কর(প্রথম, দ্বিতীয়):
    যোগফল= প্রথম + দ্বিতীয়
    return যোগফল

def নাসিমায়ন১(দুই_শব্দের_বাক্য):
    শব্দদ্বয় = (দুই_শব্দের_বাক্য).split(' ')
    প্রথমাংশ = শব্দদ্বয়[0]
    দ্বিতীয়াংশ = শব্দদ্বয়[1]
    নাসিমায়িত_শব্দ = দ্বিতীয়াংশ[0:1]+প্রথমাংশ[1:]+' '+প্রথমাংশ[0:1]+দ্বিতীয়াংশ[1:]
    print(নাসিমায়িত_শব্দ)


if __name__ == '__main__':
    নাসিমায়ন১('নারিক তাসিম')
    নাসিমায়ন১('রাসুদ মশীদ')
    নাসিমায়ন১('মৌফিক তাহমুদ')
    নাসিমায়ন১('তিনাওয়ার মানজিল')
    নাসিমায়ন১('জালেদা খিয়া')
    নাসিমায়ন১('মাদের কোল্লা')
    নাসিমায়ন১('গানির প্লাস')
    নাসিমায়ন১('টরার পেবিল')
    নাসিমায়ন১('ডেন প্রাইভ')
 
    print(যোগ_কর('যোগ', 'কর'))
    print(যোগ_কর(110, 300))

'আউটপুট'

তারিক নাসিম
মাসুদ রশীদ
তৌফিক মাহমুদ
মিনাওয়ার তানজিল
খালেদা জিয়া
কাদের মোল্লা
পানির গ্লাস
পরার টেবিল
পেন ড্রাইভ
যোগকর
410

Configure TortoiseGIT with RSA Private Key on Windows

If you are looking for an easy to use GUI for git then TortoiseGIT is the best I think.

1. Download and install git for windows
   
2. Open git bash and generate a RSA key-pair from git bash:
   

   ssh-keygen.exe -t rsa

   the key-pair will be generated in the default location (C:\Users\[user_name]\.ssh\), you can specify any other location if you wish to.
   You can also specify a passphrase/password for this key before generating the key which you will have to enter while accessing any git repository using this key.
   
   
3. Upload/send your public key (id_rsa.pub) file to the administrator of your git-server.
   Once this public key is added in the server, you can access permitted repositories on git-server from your PC using git.
   
4. Configure your name and email address for git:
   

   git config --global user.name "Your Name"
   git config --global user.email "your@mail.address"
   

   
   These information will be used to identify you when you perform operations (commit/push) on git repositories.
   
5. clone a repository ('my_repo') from the server.
   

   git clone git@your_git_server_name_or_ip:my_repo

   You will be asked for a passphrase for your rsa key (if you had specified one during key generation) and 'my_repo' will be created in the current directory.
6. Download and install TortoiseGIT.
   
7. Now you have to show TortoiseGIT your private key file. But, TortoiseGIT doesn't recognize private key file unless the file is in '.ppk' format. So, you need to generate a '.ppk' private key form your existing private key ('id_rsa' that was generated in step 2).
   
8. Download puTTYgen.exe and run it (No installation required).
   Go to 'Conversions-->Import Key' and select your private key ('id_rsa') file. You will be asked for the passphrase for your rsa key (if you had specified one during key generation).
   
   
   
   
   
   
   'Save private key' in '.ppk' format somewhere.
   Close puTTYgen.
   
9. Once you have the private key in '.ppk' format, the repository can also be cloned using TortoiseGIT rather than the command line approach described in step 5. Right click on the folder where you want to clone the repository and click on 'Git clone...'. Then enter the repository url, check 'Load putty key' checkbox and enter the location of the private key ('.ppk' format). Click 'Ok'. The repository ('my_repo') will be created.
   
10. Click on 'my_repo' which was cloned in step 5 or 9, open 'TortoiseGIT-->Settings-->Git-->Remote', select origin, select the location of your '.ppk' private key file in the "Putty Key" box and click "Apply" then "Ok".
    
    
    
    
11. Now TortoiseGIT is ready to fetch/pull/push on git using your private key. You can check it: right click on 'my_repo', then select "TortoiseGIT-->Fetch". You may be asked to enter the passphrase for your key again.
    

View the screenshots for TortoiseGIT to get better idea on how to use it.


Important links Related to this post:

• Git Documentation
• TortoiseGIT
• StackOverflow: Git for beginners: The definitive practical guide