Tell me how can we check the value of a given variable is alphanumeric?
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hi recently i had faced an interview in that they asked me that php have faced the problem of y2k so which one is that year like 2030,2059 not remember exact year anybody will tell me pls?
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please send me the interview questions and answers to my mail id : srikanthgovardana@yahoo.com or srikanthgovardana@gmail.com
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