Category: Helpful tips

What is 5-4-3 rule in networking? The 5-4-3 rule divides the network The rule mandates that between any two nodes on the network, there can only be a maximum of five segments, connected through four repeaters, or concentrators, and only three of the five segments may contain user connections. What does the 5-4-3 rule entail […]

What are thermal properties of matter? As we now know, thermal properties of matter are the ones due which a matter exhibits heat conductivity or it is the property that decides the nature of the matter in the presence of heat. Thus, thermal properties are exhibited by objects when heat passes through them. How many […]

How do I convert a datetime to date in SQL? MS SQL Server – How to get Date only from the datetime value? Use CONVERT to VARCHAR: CONVERT syntax: CONVERT ( data_type [ ( length ) ] , expression [ , style ] ) You can also convert to date: SELECT CONVERT(date, getdate()); It will […]

Does a CPU heatsink need a fan? Most heatsinks have denser fins, which requires a fan to be mounted directly on the cooler. If your heatsink has heat pipes (copper tubes running through the fins), then it’s most likely designed to be used with a fan. Most heatsinks have denser fins, which requires a fan […]

What is a good GPA for Harvard MBA? Students admitted to Harvard Business School in 2020 on average had a 3.7 undergrad GPA, 4.7 years of work experience, and a 730 median GMAT score. While these numbers can indicate success, they don’t guarantee admission. What degree do billionaires have? The most common degree among the […]

How do I prevent shin guard rash? Without proper care of equipment, such as soccer shin guards, bacteria and fungus can grow causing a skin irritation. To prevent this, be sure to let the equipment dry after use or create a barrier between the equipment and the skin, such as socks. Do you wear shin […]

What experiments can you do with Coca Cola? Step-by-step instructions Diet Coke and Mentos eruption. Toss a Mento into a bottle of Diet Coke. Coca-Cola and milk. Pour 50 mL Coca-Cola into 30 mL milk. Coca-Cola and rust. Let a rusty tool sit in 150 mL Coca-Cola for 5 hours. Cola and bleach. How much […]

How do I add depth of field to a photo? Adding Depth Of Field With A DSLR Setting your f-stop to a lower number will make your aperture wider and give you a shallower depth of field (areas not in focus are blurrier). Setting your f-stop to a higher number will do the opposite; more […]

Can I lose 5 kgs in 3 days? – for just three days, which the diet’s experts say will kickstart your body into serious weight loss. After the three days is up, you’re allowed to eat more food and calories as per their guidelines – but the diet’s experts say keeping to their plan should […]

What are the major cities in southern Africa? Cape Town (pictured), Johannesburg, and Durban are considered the Big Three cities of South Africa’s rich urban culture. Is Salt River Cape Town safe? Such areas in Cape Town are Salt River, Seapoint, Observatory, Mowbray, and the Cape Flats, where the crime rates are very high. The […]