## Contents ## Overview 1. Alternatives to Deprecated mysql_* Functions 2. SQL Injection: What to do with $_POST and $_GET variables 3. How to Insert Tablenames and Fieldnames Properly 4. What to do With Dynamic Values? 5. How to Use Aggregate Functions (COUNT, SUM, MIN etc) 6. How to Paginate and Create Page Number Links? 7. How do I Store Files: Filenames or BLOB? 8. Splitting the Big Table: Normalization 9. How to Get Data From More Than One Table 10. How to Store Menus and Submenus 11. Storing and Retrieving Authentication Data References and Further Reading _______________________________________________________________________________________________ ## Overview …

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Hello guys. I need an idea. How can I calculate GCF of many numbers? I thought I could calculate two by two numbers, but it not seems to be a very effective idea. There is my function: int gcf (unsigned int x, unsigned int y) { return (y == 0) ? x : gcf (y, x % y); } Help? Please?

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http://bit.ly/GRjv8E

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Guys Plz help me out of this.... i have to take common values from three arrays and if there is repetition of values code should display value only 1 time... plz help? here is my code` #include<iostream> using namespace std; int main() { int count=0; const int size=5; int arr1[size]; int arr2[size]; int arr3[size]; int arr4[size]; cout<<"Enter first array:"; for(int i=0;i<size;i++) cin>>arr1[i]; cout<<"Enter second array:"; for(i=0;i<size;i++) cin>>arr2[i]; cout<<"Enter third array:"; for(i=0;i<size;i++) cin>>arr3[i]; for(i=0;i<size;i++) for(int j=0;j<size;j++) { if(arr1[i]==arr2[j] && arr1[i]==arr3[j]) { arr4[count]=arr1[i]; count++; } } if(count==0) { cout<<"No elements common found!"<<endl; } if (count!=0) { cout<<"Common elements are:"; for(int k=0;k<size;k++) cout<<arr4[k]<<endl; …

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Hey Everyone, I am using the below query to try and group together values by the month of the date selected. the problem is that sometimes CTE2 will not have the same dates as CTE and those values end up omitted. Is there anyway I can just group these on a different parameter, or just on the month of the date? Any help would be great. ;With CTE(total, InitDate) as ( SELECT count(Inquiry.ID) as total, Inquiry.Date as InqDate from Inquiry Inner Join Inquirer on Inquirer.ID = Inquiry.InquirerID_fk Left Join Transfer on Transfer.TransferInquiryID_fk = Inquiry.ID WHERE (Inquiry.Date >='6/1/2012' AND Inquiry.Date <= …

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Hey everyone, I recently had the assignment to write a recursive program to calculate greatest common denominator. I barely understood recursion when our instructor explained it to us. I understood how it works and calling on itself I am just bad at implementing it. I think I almost got my program to run correctly. it does everything but print out the answer. It will take my two numbers but will not do anything after. Any help would be greatly appreciated. [CODE] import TerminalIO.KeyboardReader; public class gcd { public static void main(String []args) { KeyboardReader reader = new KeyboardReader(); int gcd; …

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Can anyone tell me the logic to solve common emitter biasing of a BJT using c programming language? Just tell me the idea. No need of program.

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Hello guys, I am very interested in the Common Lisp programming language, but I need to know if it can be used as a general programming language. As in, if I wanted to create an IDE for three separate languages, then make an image editing programs after that, then make some other program, etc. Would Lisp work for all of these? Also, I haven't heard anything about Lisp GUI programming. Does Lisp support GUI programming, or can I use some other libraries for it, or how would that work? Thanks in advance, - [B][I]WolfShield[/I][/B]

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How would I find the lowest common multiple using basic Java, like loops, etc.

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how do i print the 3 most common word that begins with capitals? also how do i count how many times they appear?

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I was to attend a recent event in NYC that was to be the introduction of a new online community in the US. The company, similar to DaniWeb, has been around for 10 years. Unlike DaniWeb, they charge their community members a yearly fee. Because of a sudden death in my family I was unable to attend or have anyone else from my company attend in my place. I alerted the company and I knew that the lateness of my alerting them to my inability to attend would make it impossible for them to fill my spot. Although the event …

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The End.