What is the difference between power influence and authority? Power is an entity’s or individual’s ability to control or direct others, while authority is influence that is predicated on perceived legitimacy. Consequently, power is necessary for authority, but it is possible to have power without authority. How many type of power do we have? In […]
What is application architecture diagram?
What is application architecture diagram? An application architecture diagram comprises of a high-level overview of the components and fundamental interactions within the system, e.g. microservices, databases, etc. The application architecture diagram primarily addresses the “What” in relation to the system. What does an application architect do? Application Architect or Software Architect is a person usually […]
What is the difference between drawing and art?
What is the difference between drawing and art? First, no matter the medium, drawings are primarily concerned with the outline and form of an object or subject while on the other hand, paintings additionally focuses on colors and texture. Although there are instances where these overlap. Second, lets look into the process of creating a […]
What is automated feature engineering?
What is automated feature engineering? Feature engineering is the process of taking a dataset and constructing explanatory variables — features — that can be used to train a machine learning model for a prediction problem. What is a feature store in machine learning? The Feature Store for machine learning is a feature computation and storage […]
How did they make petroglyphs?
How did they make petroglyphs? Petroglyphs are rock carvings (rock paintings are called pictographs) made by pecking directly on the rock surface using a stone chisel and a hammerstone. When the desert varnish (or patina) on the surface of the rock was chipped off, the lighter rock underneath was exposed, creating the petroglyph. When were […]
What is the difference between pointillism and impressionism?
What is the difference between pointillism and impressionism? Impressionism and Pointillism sprung from a rejection of Romanticism and Neoclassicism. Paintings done in an impressionistic style tend to have a lot of emotion and sense of movement. Conversely, works produced with pointillism techniques appear very flat, static and lifeless. What are the styles of Post-Impressionism? Post-Impressionists […]
What are the line notes of the treble staff?
Why is shutter speed important?
Why is shutter speed important? One of the three most important settings in photography is Shutter Speed, the other two being Aperture and ISO. Shutter speed is responsible for two particular things: changing the brightness of your photo and creating dramatic effects by either freezing action or blurring motion. Why is aperture important in photography? […]
What is the dome of the Pantheon made of?
What is the dome of the Pantheon made of? PANTHEON DOME Made primarily from bricks and concrete, the Pantheon consists of three sections: a portico with granite columns, a massive domed rotunda and a rectangular area connecting the other two sections. Measuring 142 feet in diameter, the domed ceiling was the largest of its kind […]
What is the difference between secondary and complementary colors?
What is the difference between secondary and complementary colors? Quite simply, mixing the primary colours of red and blue paint together will produce the secondary colour purple. An important rule of the colour wheel is that colours opposite to each other on the colour wheel usually work well together as a colour scheme. These are […]