What happens when you run this script? Well, to tell you the truth, nothing. The service doesn’t get stopped, and we don’t see a message box of any kind. In other words, our script has a bit of a problem: it doesn’t actually do anything. So what can we do about this? What...
Today, it happens to be the last Thursday of the month, so we can enjoy free guided tours, talks, and events at the National History Museum. Remember, we have to leave there at 1:00 p.m. Finally, we’ll arrive at the National Gallery. It’s an 1800’s building, home to over 20...
Heap overflows:A form of buffer overflow that happens when a chunk of memory is allocated to the heap and data is written to this memory without any bound checking being done on the data. Stack overflows:A type of buffer overflow that causes a program to write more data to a buffer loc...
there is no causal relationship between long hours and success (It’s another example of the fallacy of “best practices”: copying a single element of a successful project does not guarantee that another project will be improved).My
The eye’s lens which sits behind the iris (the coloured part of the eye) focuses light onto the retina so that we can see. It does this by changing shape and allows us to see objects clearly, up close and in the distance. When we are young, the lens is flexible and able to do...
Crude oil is typically obtained through drilling, where it is usually found alongside other resources, such as natural gas (which is lighter and therefore sits above the crude oil) and saline water (which is denser and sinks below). After its extraction, crude oil is refined and processed int...
What happens when neutron stars collide? Astronomers may finally know Related:What is a black hole event horizon (and what happens there)? How do neutron stars form? The life of a star, no matter its size, is a balancing act between the inward "push" of gravity and the outward push pro...
Low tide is when the water retreats to its lowest level, moving away from the shore. What happens during high tide? During high tide, the ocean’s waters creep up the shore, deepening the water. This happens as a body of water gets closer to one of the two bulges created by...
What happens to the structure of molecules when they gain or lose electric charges? Scientists Took an M.R.I. Scan of an Atom by Knvul Sheikh, The New York Times, July 1, 2019. Scientists from IBM Almaden and the Institute for Basic Sciences in Seoul discover what happens when you ...
When snow and ice cover decrease, the heat absorbed from the sun by the ocean increases. As a result, ice melt and warming in the Arctic gets worse. What happens if the Arctic loses its ice? The loss of sea ice can disrupt the Arctic ecosystem in a number of ways, the study outlines...