For the purpose of understanding what other users see, and to provide a record of the current SE Beta formatting, I would like to conduct a survey of the line width of the code boxes that users see.
Please use a "ruler" like this one to determine how many characters your system displays before the horizontal scroll bar appears, then post the ruler as an answer.
1 2 3 4 5 6 7 8 123456789012345678901234567890123456789012345678901234567890123456789012345678901
If an answer already exists with that size of ruler, please vote for that answer instead.
Optionally edit the answer to include a description of your browser or device in a bulleted list or place it in a comment below the answer.
Please only post one "ruler" in each answer, and please refrain from making commentary in the body of the answer (use comments). This way it is clear what each vote given to each answer represents.