Delete the reference, and then add a reference to the renamed file.
删除该引用,然后添加对已重命名文件的引用。
Right-click the reference to the service (mywcf.org) and click Delete.
右键单击服务的引用(mywcf.org)并单击Delete。
To avoid dangling Pointers (the dangerous situation where a block of memory is freed but a pointer still references it), you must delete the object only after the last reference is released.
为了避免悬空指针(一种危险的情况,即一块内存已经被释放了,而一个指针还在引用它),必须在最后的引用释放之后才删除对象。
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