This is the SandBox, a page anyone can edit to learn how to use the wiki. Here is $some^2 x^{e \pi} + 3y$ math, and $$here_{is} some + more$$. End of math.
This is the SandBox, a page anyone can edit to learn how to use the wiki. Here is $some^2 x^{e \pi} + 3y$ math, and $$here_{is} some + more$$. End of math.
-Here is an [[y-combinator.jpg]]. And rest of paragraph.
+Here is [[!img y-combinator.jpg size="200x200" alt="clouds"]]. And rest of paragraph.
-Here is [[!img y-combinator.jpg size="200x200" alt="clouds"]]