Useful tips for everyday
How do you find the velocity of something moving? Velocity (v) is a vector quantity that measures displacement (or change in position, Δs) over the…
How to define functions in a WordPress theme? Define functions you wish to reuse in multiple theme template files. If a WordPress plugin calls the…
Is GAN a data augmentation? Generative Adversarial Networks (GANs) offer a novel method of synthetic data augmentation. We compare performance to traditional augmentation and find…
How to rotate a point around another point? The origin. Coordinate systems are defined by an origin as well as the unit vectors describing the…
How do you deal with NA in categorical data? How to handle missing values of categorical variables? Ignore these observations. Replace with general average. Replace…
What programming language is Atari 2600? assembly language Batari Basic As the 2600 uses the 6507, a variant of the MOS Technology 6502 processor, most…
What method does Scikit-learn use for classifying operational? Scikit-learn is a library that provides a variety of both supervised and unsupervised machine learning techniques. Supervised…
How do I get rid of undo tablespace offline? sql> select status,segment_name from dba_rollback_segs where status not in (“OFFLINE’) and tablespace_name=[undo tablespace to be dropped];…
Why is data migration necessary? Data migration is important because it is a necessary component to upgrading or consolidating server and storage hardware, or adding…
What hashtags should I use on Twitter? We recommend using no more than 2 hashtags per Tweet as best practice, but you may use as…