I'm taking

What is your exact context? For most purposes you should probably stick to saying what you would like to do. But, consider I will come to your party tonight, but I probably won't stay long. If John isn't there to drive us back, I would want to leave before midnight to catch the last bus. I find want better than like there, because idiomatically speaking I would like [to do X] has become so. If you mean both in the sense of anticipating something, both are equally valid. However 'I look forward' is more formal; it's the kind of thing you would write in an official letter. A typical example is the closing statement of a cover letter for a job application: I look forward to hearing from you soon. 'I am looking forward' is less formal. You would rarely say to a friend on the phone 'I. The I() function acts to convert the argument to as.is , i.e. what you expect. So I (x^2) would return a vector of values raised to the second power. The ~ should be thought of as saying is distributed as or is dependent on when seen in regression functions. The ~ is an infix function in its own right. You can see that LHS ~ RHS is almost shorthand for formula(LHS, RHS) by typing this at. The way for loop is processed is as follows 1 First, initialization is performed (i=0) 2 the check is performed (i n) 3 the code in the loop is executed. 4 the value is incremented 5 Repeat steps 2 - 4 This is the reason why, there is no difference between i++ and ++i in the for loop which has been used. One note: as I recall, /i/ and /iː/ are pronounced identically in most AmE and BrE dialects; dictionaries consider them separate phonemes because some dialects, like those that lack the usual happy -tensing, do have a difference in pronunciation there. In C, what is the difference between using ++i and i++, and which should be used in the incrementation block of a for loop? First of all, It's usually I've got it. But that's just nit-picking. Native English speakers usually use either interchangeably to mean the same thing, that is, they understand now. There doesn't seem to be a difference in meaning or usage due to the different verb tense. They also sometimes add now : I've got it now or I get it now. Facebook's HTML and Twitter Bootstrap HTML (before v3) both use the <i> tag to display icons. However, from the HTML5 spec: The I element represents a span of text in an alternate voice or m. They have the same effect on normal web browser rendering engines, but there is a fundamental difference between them. As the author writes in a discussion list post: Think of three different situations: web browsers blind people mobile phones Bold is a style - when you say bold a word , people basically know that it means to add more, let's say ink , around the letters until they stand. While writing a rhetorical question I ran into a case where it seemed natural to start a sentence with I.e : How do we handle the case when the list is empty? I.e., if the filter matched no entr.