Numpy is the most used library in python for working with arrays and performing mathematical calculations. It is an acronym of Numeric Python and is written in the C language. We’ve learned in the past articles how to work with this library and perform calculations and many other functions. This article will complete the other …
Face Landmarks detection is a technique developed back in 2014, and it involves finding the different parts of the face, such as the left eye, the jaw, the nose, and more. The developer has made a library called Dlib, which is responsible for finding these face landmarks with the help of the OpenCV library. 1. …
Lambda functions in python are a unique function similar to the regular functions that we create using the def keyword but without any name. This type of function (Lambda Function) is called an anonymous function. However, this Lambda function can only take one line with multiple arguments like the regular one. Using the Lambda function …
Pandas library is the most used and famous library used among people dealing with data either processing, analysis, or even visualizing the data all in one tool. We’ve discussed using this tool in the previous articles, and If you didn’t see them, I would highly suggest looking at them to understand more about pandas. 1. …
Pandas developers have created this library to be one of the most completed tools for working with data, such as getting information about your Data or applying statistics calculations or data visualization. We’ve explored some of its functions in the past tutorials, and we will deep dive more into this library. 1. Processing Data We’ve …
Pandas is one of the best and most used libraries for data processing among data scientists and data visualization. This tool can perform many operations that you probably need to perform on your data in just one tool and with simple commands. We’ve talked about pandas in a previous tutorial before, and now we will …
Plotly library is one of the best and most used libraries for data visualization like Seaborn or Matplotlib. This library is different from most of them since it can produce interactive data visualization instead of normal ones like you see in most libraries. There is a company behind this plotly library located in Montreal, Canada, …
Encryption is the art or science of securing digital data using some algorithm that uses mathematical calculations. It will convert the data to symbols that anyone cannot understand, making it useless for them. This process will require the guy who will encrypt the message a password and for the receiver to have that password to …
Bcrypt is a library developed back in 1999 using the Blowfish cipher. It is a robust encryption algorithm and is still unbroken for years, making it one of the most secure algorithms for encryption. This library can be worked with many programming languages, not only python but also PHP & Javascript, to name a few. …
Many companies with millions of users and sensitive information get hacked. This information will be exposed to the public, making it very risky for their users, such as passwords, credit card info, emails, and more because they don’t use the hash. The thing wrong with these companies is that many of them don’t hash their …