What do you want to save?
Add Code snippet
New code examples
-
R 2021-10-28 00:17:08
combine row for every element of vector r
# Do this for vectors v1 <- 1:2 v2 <- 3:4 expand.grid(v1, v2) # Var1 Var2 #1 1 3 #2 2 3 #3 1 4 #4 2 4 # Use merge for dataframes df1 <- data.frame(a = 1:2, b=3:4) df2 <- data.frame(cat = 5:6, dog = c("a",&qu... Add solution -
Go 2021-09-16 08:29:04
Is it a good idea to use .svg images in web design?
Because SVG files are vector graphics instead of pixel-based raster images, they can be resized without losing any image quality. This is especially helpful when you are creating responsive websites that need to look good and work well across a wide r... Add solution