Random Password Generator in Python

Abstract

Having a weak password is not good for a system that demands high confidentiality and security of user credentials. It turns out that people find it difficult to make up a strong password that is strong enough to prevent unauthorized users from memorizing it. This Random password generator article uses a mixture of numbers, alphabets, and other symbols found on the computer keyboard to form a 12-character password which is unpredictable and cannot easily be memorized.

Code Description & Execution

Programming Methodology

In this code, We Will import two modules one is string for ASCII and the other is random for getting random choices in run time. Then we convert all the string in lowercase() format and then the user can decide the length of the password and by using random function. It chooses any characters, digits and special characters from the source and the random password is generated.

How to Execute?

Note: Make sure you have added path while installing the software’s.

http://techieyantechnologies.com/2022/07/how-to-install-anaconda/

http://techieyantechnologies.com/2022/06/get-started-with-creating-new-environment-in-anaconda-configuring-jupyter-notebook-and-installing-libraries-using-requirements-txt-2/

Install the prerequisites/software’s required to execute the code from reading the above blog which is provided in the link above.
Press windows key and type in anaconda prompt a terminal opens up.
Go to the directory where your requirement.txt file is present, not just requirement.txt, if you want to execute any .py or .ipynb files, you need to go to that specific folder or path, where they are saved.

4.<<directory of your file:>>. E.g., If my file is in d drive, then

5.Type d:

cd d:\License-Plate-Recognition-main #CHANGE PATH AS PER YOUR PROJECT, THIS IS JUST AN EXAMPLE

7. If your project is in c drive, you can ignore step 4 and go with step 5

8. Run pip install -r requirements.txt or conda install requirements.txt (Requirements.txt is a text file consisting of all the necessary libraries required for executing this python file. If it gives any error while installing libraries, you might need to install them individually.), example: pip install “module_name” i.e., pip install pandas

9. If you would like to run .ipynb file, Please follow the link to setup and open jupyter notebook, You will be redirected to the local server there you can select which ever .ipynb file you’d like to run and click on it and execute each cell one by one by pressing shift+enter.

Note: There are 4 different files each seeves different purpose such as,

ipynb consists of all the data cleaning steps, which are necessary to build a clean and efficient model.
ipynb consist of major steps and exploratory data analysis which allow us to understand more about the data and behavior of it.
ipynb consists of data reduction/dimensionality reduction techniques such as Sequential feature selector method to reduce the dimensions in the data and compare the model scores before and after dimensionality reduction.
ipynb consists of combination of main.ipynb and variable_selection.ipynb to make it more clear and understable for the audience.

Please follow the above sequence if you would like to execute and the files require good system requirements to run.

Results

Sample-1:

Issues Faced

We might face an issue while installing specific libraries, in this case, you might need to install the libraires manually. Example: pip install “module_name/library” i.e., pip install wikipedia
Make sure you have the latest or specific version of python, since sometimes it might cause version mismatch.
Adding path to environment variables in order to run python files and anaconda environment in code editor, specifically in any code editor.
Make sure to change the paths in the codeaccordingly where your music file and VS code is saved.

Refer to the Below links to get more details on installing python and anaconda and how to configure it.

http://techieyantechnologies.com/2022/07/how-to-install-anaconda/

http://techieyantechnologies.com/2022/06/get-started-with-creating-new-environment-in-anaconda-configuring-jupyter-notebook-and-installing-libraries-using-requirements-txt-2/