Chrome for Developers Blog Go to a line number at a specific column Umar Hansa X Homepage GOTO a line number with a specified column using the format :line_number:column_number in the CMD + O (Mac) or Ctrl + O (Windows / Linux) dialogue from the Sources panel editor. In a file open in the Sources panel, press CMD / Ctrl + O. Enter :5:9. Notice you are taken to line 5, column 9.