How to check that a string is generated only once

How to check that a string is generated only once



1.java - How to check that a string is generated only once ...

Description:I have this method that generates random questions, I want to
be able to generate each question once and no more than once. How could I
do that? This is the code so ...



2.php - How to check that a generated string contains at ...

Description:How to check tgat a generated string contains at ... How to
check tgat a generated string contains at least one ... I dont want a
string conatins only ...



3.Check a string is numeric or not | DaniWeb

Description:Hi every one, Can anyone give me some idea about this! I need
to check a string is numeric or not. Example: if string is 1111111111
returns true



4.How to Use Buttons, Check Boxes, and Radio Buttons (The ...

Description:... on the other hand, can have only one ... A check box
generates one item event ... typical radio button or check box appearance.
The string argument ...



5.checking string - C++ Forum - cplusplus.com - The C++ ...

Description:How can I check that string name has at least one char, ... To
check whether it contains only specific kinds of ... Also a warning should
be generated when the ...



6.check if string contains anything other than alphanumeric

Description:I know how to check if a string is only numbers, ... check if
string contains anything ... to say "it's true if the string doesn't
contains (!~) one or more letters ...



7.How to check if String() value is numeric (Beginning Java ...

Description:I use the following regex to check whether a string is ...
Tried to extend it so only one or ... Note also that the task is often not
only to tell if a String ...



8.Strings in .NET and C# - Arachsys

Description:... (shorthand string in C#) is one of the ... and check
whether or not there ... Note that the difference is only for the
compiler's sake. Once the string is in ...



9.Check one, check all Javascript - Dustin Diaz

Description:Check one, check all Javascript ... One for the checkAll, and
one for the body of generated items. ... I combined both functions into
one with the only difference ...



10.How to Generate a Random Password (C# | VB.NET) | Obviex

Description:private static string PASSWORD_CHARS_LCASE ... i++) { // If
only one character group remained unprocessed ... The generated password
will be made of ...