May 30, 2013 · In programming languages we are habitual of using asterisk (*) symbol for multiplication sign. I was wondering how time can map to a cross (or x alphabet symbol) …

May 16, 2019 · I want to verify if a method is called at least once through mockito verify. I used verify and it complains like this: …

Jun 13, 2020 · Is there a formal proof for $(-1) \\times (-1) = 1$? It's a fundamental formula not only in arithmetic but also in the whole of math. Is there a proof for it or is it just assumed?

Your title says something else than "infinity times zero". It says "infinity to the zeroth power". It is also an indefinite form because $$\infty^0 = \exp (0\log \infty) $$ but $\log\infty=\infty$, so the …

Oct 22, 2020 · How can I repeat a string multiple times, multiple times? I know I can use a for loop, but I would like to repeat a string x times per row, over n rows. For example, if the user …

loop 5 'echo hello{} > file{}.txt' Of course, if one is iterating 10 or more times, then you get non-ordered file names (because, for example, lexicographically, file10.txt comes between file1.txt …

for i in range(N): do_something() I want to do something N times. The code inside the loop doesn't depend on the value of i. Is it possible to do this simple task without creating a useless index …

Jun 12, 2012 · Is there a way in Javascript to write something like this easily: [1,2,3].times do { something(); } Any library that might support some similar syntax maybe? Update: to clarify - I …

I'm trying to verify that a (void) method is being called inside of a DAO - I'm using a commit point that sends a list of results up to that point, resets the list and continues. Say I have 4 thin...

Jun 14, 2021 · Plot title containing math $\\times$ sign Asked 4 years, 4 months ago Modified 4 years, 4 months ago Viewed 4k times Part of R Language Collective