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I have a mysql table named 'customer'. serialnumber (int), name(varchar), gender(varchar) are the table fields. I have a int variable a = 2. I want to fetch the value from the table when serialnumber = a. That is when the serialnumber = 2 it should display the particular customer's name. …

Hi, I am working on client authentication(in a sample JSP application) using certificates. I have written a code to extract the client information from the client certificate. Now I wanted to use certificate's serial number to identify the particular use from the database. I extract the serial number using [CODE]<%= …

I'm currently working on a project where I need to Authenticate the Client using his/her certificate. I have created my own CA, Server and Client certificates and imported them into my browser. Then I wrote a JSP code just to read the certificate. That is the program returns the commonname, …

Hi, I am looking to create a Bar Chart based on the values I get from the form. It works with positive values, but at times (since some math are done to find the value) I do have negative values and the graph just shows a bar going down that's …

Hello people, I am working on my android project, which happens to be the third project on Android for me. I find these errors in all the files of my project. Hope you can help me solving it. I am attaching the code of one of my file. also the …

I have a question in Inheritance(Python): Write a class named Person with data attributes for a person's name, address, and telephone number. Next write a class named Customer that is a subclass of the person class. The Customer class should have a data attribute for a customer number and a …

Hi guys, I am working on a web application project where I use MySQL database. Now I need to export my database/table as a CSV file and I'm using SSH client to access my MySQL. I have no clue how to export it. I would really appreciate if someone could …