Category: Helpful tips

Is Lenovo Y50 good? The Lenovo Y50 is impressively thin for a gaming laptop with a Core i7 processor and a discrete graphics processor. The Y50 delivers a strong price-to-performance ratio. This $1200 laptop ships with an Intel Core i7-4700HQ CPU clocked at 2.4GHz, supplemented by an Nvidia GeForce GTX 860M graphics card. Is Lenovo […]

Which solar panel is better monocrystalline or polycrystalline? Monocrystalline solar panels have the highest efficiency rates, typically in the 15-20% range. This high efficiency rate means they produce more power per square foot, and are therefore very space-efficient. They perform better than similarly rated polycrystalline solar panels at low-light conditions. What is difference between monocrystalline […]

When can mutually beneficial trade occur? The terms of trade are mutually beneficial as long as they are between the two countries’ opportunity costs. For example, any amount of medicine greater than 1/3 and less than 1 traded for 1 cotton shirt would represent mutually beneficial terms of trade. What is mutually beneficial trade? Mutually […]

Can I put to whom it may concern on a cover letter? Never use “To Whom it May Concern” or “Dear or Sir or Madam”—nothing could be more generic (not to mention archaic). Your cover letter could be the first opportunity you have to make an impression on the hiring manager, so make sure you […]

What song does Lionel Richie say he hears the line Hello? Lionel Richie says that he hears the line “Hello! Is it me you’re looking for?” addressed to him everywhere. This song topped three Billboard music charts: pop, R&B and adult contemporary. In the UK, the song was number one on the Singles Chart. The […]

What does reasoning by analogy mean? So what does reasoning by analogy involve? When we reason analogically, we proceed from the observation that two or more things are similar in some respects to the conclusion that they’re probably similar in some other respect as well. What is reasoning by analogy in critical thinking? Analogical reasoning […]

Is Hard Rock Cafe expensive? Re: hard rock cafe prices? You always pay a premium at a theme restaurant like this. Haven’t been there in a while, and without prices on their menu, I’d ballpark a burger at $14-$16 or so, so figure around $20 with a soft drink. You could get the same for […]

What is Sina cosB? Sin a cos b is an important trigonometric identity that is used to solve complicated problems in trigonometry. Sin a cos b is used to obtain the product of the sine function of angle a and cosine function of angle b. sin a cos b formula is written as (1/2)[sin(a+b) + […]

How do you write a MAR chart? MAR charts must be clear, accurate and up to date. A MAR chart should contain the following information: Patient details: -Full name, date of birth and weight (if child or frail elderly) and include known allergies and type of reaction experienced. What is a Mar form? A Medication […]

How do I get the stdout of operating system? how to get the stdout of the script that os. system executes >>> os.system(“echo hello > output.txt”) >>> reader = open(“output.txt”) >>> print reader.read() hello. How do I get stdout in python? Use subprocess. run() to get the stdout and stderr from a process. Call subprocess. […]