Useful tips for everyday
How do I remove duplicate values from multiple columns in SQL? The best way to delete duplicate rows by multiple columns is the simplest one:…
What is the difference between SQL Server Developer and Enterprise Edition? SQL Server Developer edition lets developers build any kind of application on top of…
Why is my PostgreSQL database out of disk? You usually will want to store data as long as possible, but this could be a problem…
Which is the correct way to use a heatmap? One of the options for overcoming overplotting is to use a heatmap instead, which counts the…
How do you determine whether a Pandas column contains a particular value? Use the in keyword to check if a value exists in a column…
How do you put machine learning skills on a resume? Explicitly explain the following points in your resume: Machine Learning Projects with objective, approach and…
Is CNN used for object detection? The faster region convolutional neural network [15] is another state-of-the-art CNN-based deep learning object detection approach. In this architecture,…
What does image augmentation do? Image augmentation is a technique of altering the existing data to create some more data for the model training process.…
What is KFold split? KFold will provide train/test indices to split data in train and test sets. It will split dataset into k consecutive folds…
What are the different types of feature selection? There are two main types of feature selection techniques: supervised and unsupervised, and supervised methods may be…