Is it "are" or "is" when the noun is plural after a gerund?
Making adult decisions "is" or "are" really not fun: Which is correct?
How can I prove that if $n$ is even then $n^2$ is even and if $n$ is odd then $n^2$ is odd? I seem to be having issues when I try and save the output file as a .png, or .jpeg for that matter. I've set up my user preferences, File, Render Output to my desktop as well as render output in the editor window. What am I missing here? I'm obviously very new to this program and your help would be appreciated. Thanks for your time Is there a good way to remove HTML from a Java string? A simple regex like replaceAll(&quot;\\&lt;.*?&gt;&quot;, &quot;&quot;)   will work, but things like &amp;amp; wont be converted correctly and non-HTML between the two angle brackets will be removed (i.e. the .*? in the regex will disappear). MySQL get missing IDs from table Batch File Copy and Move without overwriting I'm trying to create a batch file (to run in the background) that will copy a single file without overwriting any file in the destination with the same name, and then move the file, again not overwriting if there is a file in the destination with the same name?  I'm using this at the moment, but it is overwriting.  copy %1 dest move %1 dest A stochastic process is a process that evolves over time, so is it really a fancier way of saying "time series"? I was just reviewing my "capitalization standards" for titles and such and was wondering if there's a macro to do the same thing I'm forced to do by hand nowadays. My personal rules (feel free to disagree/comment on them) are as follows:   the first letter (a number is a letter too for the sake of these rules) always gets capitalized, every word gets capitalized individually, the exception to the rule above (and just the rule above) are  such as prepositions and the like.   In other words: I'd like a capitalization command (like \MakeUppercase) that will capitalize every word not included in a list of words and that will always capitalize the first word of its argument.  Doable?  PS: one such "list" of closed class words (also known as "function words") can be found . Find the expansion for $\det(I+\epsilon A)$ where $\epsilon$ is small without using eigenvalue. Calculus Question: $\int_0^1\frac{(x-x^2)^4}{1+x^2}dx$ Can someone define what exactly 'POCO' means? I am encountering the term more and more often, and I'm wondering if it is only about plain classes or it means something more? How can I search for a keyword with special characters in Google Search? How to calculate bounce angle? I played around with it for a while, but I simply can't figure it out.  I made a tank that fires missiles, and when the missiles hit the walls, I want them to bounce off, but I want them to bounce off to the right angle.  Right now I haven't got any obstacles, the missiles just bounce off when they get outside the viewportRectangle I made.  Is the solution I'm looking for quite advanced?  Is there a relativly simple way to do it? If it was possible to dig a hole that went from one side of the Earth to the other... Any data for average number of papers per year at different career stages? When are stopovers permitted on Japan Railways (JR) trains? How can I tell if two pictures were taken with the same camera without metadata? Is it possible to identify images (without exif data) and link them to the exact same camera? If so, I'd like some software recommendations to get the job done.  I have two photos that I'd like to compare whether they were taken with the same camera or not. They both seem to lack EXIF data but I am sure I've heard of other hidden fingerprints to be found within the images.  For instance, sensor noise should be rather consistent if the photos were taken with the same camera, pretty much like firing a handgun and the bullet gets unique marks. I've also heard that the camera manufacturers sometimes add a hidden watermark which can be read with some special software. What is the difference between SAN, NAS and DAS? What is the difference between SAN, NAS and DAS? Will Stack Overflow's engine be (someday, or ever) open sourced? How can I recover my account? I tried to log into Minecraft today to find that my password isn't working. I tried to change it, but I can't login to my email because I forgot the answer to my security question. I tried changing the email to a different one, but that didn't work for some reason (it kept saying "invalid email"). I don't have my transation ID because I forgot which credit card I used.  Does this mean that I have to buy a new Minecraft account? Eclipse freeze accessing project -> properties -> android tab