gh-101100: amend references starting with !~ in gh-127054 (#127684)

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Yuki Kobayashi 2024-12-06 23:09:20 +09:00 committed by GitHub
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@ -142,8 +142,8 @@ Using Lists as Stacks
The list methods make it very easy to use a list as a stack, where the last
element added is the first element retrieved ("last-in, first-out"). To add an
item to the top of the stack, use :meth:`!~list.append`. To retrieve an item from the
top of the stack, use :meth:`!~list.pop` without an explicit index. For example::
item to the top of the stack, use :meth:`!append`. To retrieve an item from the
top of the stack, use :meth:`!pop` without an explicit index. For example::
>>> stack = [3, 4, 5]
>>> stack.append(6)
@ -340,7 +340,7 @@ The :keyword:`!del` statement
=============================
There is a way to remove an item from a list given its index instead of its
value: the :keyword:`del` statement. This differs from the :meth:`!~list.pop` method
value: the :keyword:`del` statement. This differs from the :meth:`!pop` method
which returns a value. The :keyword:`!del` statement can also be used to remove
slices from a list or clear the entire list (which we did earlier by assignment
of an empty list to the slice). For example::
@ -500,8 +500,8 @@ any immutable type; strings and numbers can always be keys. Tuples can be used
as keys if they contain only strings, numbers, or tuples; if a tuple contains
any mutable object either directly or indirectly, it cannot be used as a key.
You can't use lists as keys, since lists can be modified in place using index
assignments, slice assignments, or methods like :meth:`!~list.append` and
:meth:`!~list.extend`.
assignments, slice assignments, or methods like :meth:`!append` and
:meth:`!extend`.
It is best to think of a dictionary as a set of *key: value* pairs,
with the requirement that the keys are unique (within one dictionary). A pair of