Category: Users’ questions

How do you identify pinyon pines? You can quickly identify the Pinyon pine with its numerous branches, thick trunk, and rounded crown. The yellow-green needles will reach 2 inches long and remain on the pine for up to nine years. The needles are slightly curved and come to a point at the tip of the […]

What is the main disadvantage of ramjet engines? Ramjets are more efficient over long distances than rockets but suffer a significant disadvantage: They are useless at low velocities. Consequently, they rely on booster rockets or other vehicles to get them up to speed. Standalone ramjet aircraft typically use hybrid engines [source: NASA]. How does a […]

What are sessions in C#? Sessions are used to maintain the state of user data throughout the application. It stores any type of object. Using the session, you can add variable values as well as any type of object such as object of class, list, datatable, etc. It is secure. What is the use of […]

Can you eat after getting sealants? Avoid eating hard, sticky, or chewy foods as they can break or chip your newly fitted dental sealants. Foods like ice, jawbreakers, and other hard candies are a strict no after getting your sealant done. How long does tooth sealant take to dry? Step 5 (frame E) – Curing […]

Should you soak wheat berries before cooking? Contrary to popular belief, wheat berries do not require an overnight soak before cooking. Simply boil them for 1 hour to soften the kernels, which will produce their characteristically chewy texture. Can you cook and eat wheat berries? Add cooked wheat berries to soups or even chili. Serve […]

What should my Ltscale be? As a general rule: the LTSCALE should be set to half of your drawing “scale factor” in order to see your dashed lines to appear correctly. In the animated picture, my drawing “scale factor” is set to 48 so I set my LTSCALE to 24 and then I was able […]

How long does it take for Kepler to orbit the sun? 372.5 days Kepler orbits the Sun, which avoids Earth occultations, stray light, and gravitational perturbations and torques inherent in an Earth orbit. NASA has characterized Kepler’s orbit as “Earth-trailing”. With an orbital period of 372.5 days, Kepler is slowly falling farther behind Earth (about […]

How is cloud computing used in the medical field? The combination of cloud computing with healthcare has the potential to improve a number of healthcare-related functions such as telemedicine, post-hospitalization care plans, and virtual medication adherence. It also improves access to healthcare services through telehealth. What are some applications that use cloud computing? Below are […]

Is it normal for my puppy to bark at other dogs? Puppies bark when they see other dogs for two basic reasons, either they want to approach them to play and interact, or they are worried about them and are trying to make themselves feel better about that dog being too close. If your puppy […]

Can datediff return NULL? If either of the date in the DATEDIFF() function is wrong or invalid, then the DATEDIFF() function returns NULL. IS NULL function in hive? Hive Conditional Functions List. Select the link to know more about the function along with examples. This returns a true when the value of a (column) is […]