ATA Secure EraseThis procedure describes how to use the hdparm command to issue a Secure Erase ATA instruction to a target storage device. When a Secure Erase was issued against a SSD drive all its cells would be marked as empty, restoring it to
Header file and namespace ::
# Include
Using namespace STD;
Use the subscript type for traversal:
String: The size_type type describes the type of the string type lower mark. So the method for traversing the string type is:
For (string: size_type I
The erase function is prototyped as follows:(1) string& erase (size_t pos = 0, size_t n = NPOs);(2) Iterator erase (iterator position);(3) Iterator erase (iterator first, iterator last);That means there are three ways to use:(1) Erase (pos,n);
The erase function is prototype as follows:(1) string & erase (size_t Pos = 0, size_t n = NPOs );(2) iterator erase (iterator position );(3) iterator erase (iterator first, iterator last );That is to say, there are three usage methods:(1) Erase (Pos,
Http://blog.sina.com.cn/s/blog_67b6b720010114d3.html
The erase () function is used to delete elements in a container.Delete an element in a container: C. Erase (t );It seems like a simple action. However, different types of containers are completely
The erase function is prototyped as follows:(1) string& erase (size_t pos = 0, size_t n = NPOs);(2) Iterator erase (iterator position);(3) Iterator erase (iterator first, iterator last);That means there are three ways to use:(1) Erase (pos,n);
In practice, the string series in c ++ -- initialization, deletion, and Case sensitivity of string (construct erase upper-lower)
The string has an iterator design pattern, and I have not yet realized the benefits brought by the iterator. Many times
First, IntroductionReview Javac The compilation process of the solution syntax sugar when you see the generic erase in the example, the information on the Internet is mostly more specific, in this make their own some detailed and understandable
Erase statement
Reinitialize the elements of a fixed-size array and release the storage space for the dynamic array.
Erase array
The array parameter is the name of the array variable to clear.
Description
It is important to determine whether an
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