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  2. scanf - Wikipedia

    en.wikipedia.org/wiki/Scanf

    %x, %X : Scan an integer as an unsigned hexadecimal number. %o : Scan an integer as an octal number. %s : Scan a character string. The scan terminates at whitespace. A null character is stored at the end of the string, which means that the buffer supplied must be at least one character longer than the specified input length.

  3. How to scan documents, text on iPhone: Upload and share ... - AOL

    www.aol.com/news/heres-scan-documents-text-apple...

    Here's how to scan documents and texts using Continuity Camera and the "Scan" feature. The iPhone Notes app does a lot more than keep your thoughts. Here's how to scan documents and texts using ...

  4. C string handling - Wikipedia

    en.wikipedia.org/wiki/C_string_handling

    A string is defined as a contiguous sequence of code units terminated by the first zero code unit (often called the NUL code unit). [1] This means a string cannot contain the zero code unit, as the first one seen marks the end of the string. The length of a string is the number of code units before the zero code unit. [1]

  5. Wikipedia:Lua string functions - Wikipedia

    en.wikipedia.org/wiki/Wikipedia:Lua_string_functions

    The string-search functions in Lua script can run extremely fast, comparing millions of characters per second. ... Although Lua has been used to scan entire articles ...

  6. Comparison of programming languages (string functions)

    en.wikipedia.org/wiki/Comparison_of_programming...

    contains(string,substring) returns boolean Description Returns whether string contains substring as a substring. This is equivalent to using Find and then detecting that it does not result in the failure condition listed in the third column of the Find section. However, some languages have a simpler way of expressing this test. Related

  7. Flex (lexical analyser generator) - Wikipedia

    en.wikipedia.org/wiki/Flex_(lexical_analyser...

    Normally the generated scanner contains references to the unistd.h header file, which is Unix specific. To avoid generating code that includes unistd.h , %option nounistd should be used. Another issue is the call to isatty (a Unix library function), which can be found in the generated code.

  8. Fix problems with third-party mail applications - AOL Help

    help.aol.com/articles/why-cant-i-access-my-aol...

    If you recently changed your AOL password, you'll need to update it in the email client you use. Find your application's "Email Accounts" or "Account Settings" section, select your AOL Mail account, then update to your new password.

  9. Text mining - Wikipedia

    en.wikipedia.org/wiki/Text_mining

    Text mining, text data mining (TDM) or text analytics is the process of deriving high-quality information from text.It involves "the discovery by computer of new, previously unknown information, by automatically extracting information from different written resources."