A collating sequence is an ordering for a set of characters that determines whether each character sorts higher, lower, or the same as another.
排序序列是字符集的一种次序，确定每个字符与另一字符相比排列更高、更低或相同。
2
To get an idea of what I actually wanted, first I took the main character and moved it around the canvas; finally deciding to place him on the lower half of the image following the flow of his body.
It is displayed in a long directory listing in the place of the executable flag for other users (the last character), with the same meaning for upper and lower case as for suid and sgid.