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当年万里觅封侯，匹马戍梁州。

Given the `head` of a linked list, return the list after sorting it in **ascending order**.

早岁那知世事艰，中原北望气如山。

Design a data structure that follows the constraints of a Least Recently Used (LRU) cache.

死去元知万事空，但悲不见九州同。

the actual init system being used.

When using git status to view the changed but uncommitted Chinese file name, it is found that it will be displayed as a string of numbers, and the Chinese file name is not displayed.

邑中园亭，仆皆为赋此词。

郁孤台下清江水，中间多少行人泪。