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i have a problem, could anyone help me? basically my code is this: if (move_uploaded_file($_FILES['file']['tmp_name'], 'users/' .$_SESSION['ID']. '/' .$res['id'].'.'.$type)){ ?> <h align="center">Upload Successful</h> <?php } but when i use it in the web i get the following error: Warning: move_uploaded_file(users/8/3/) [<a href='function.move-uploaded-file'>function.move-uploaded-file</a>]: failed to open stream: No such file or … 
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I have this assignment where i have to create a program that executes another one, and it can terminate it, see how much ram it uses, and runtime. i have tried using system(); but it doesn't enable me to terminate the program after a set duration of time.. Any help … 
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So i've come over a problem, i need to use something similar like this [CODE] set @num = 0; select * from ( select * , @num := @num + 1 as row_number from my_users as info order by Score desc ) as ii [/CODE] any ideas how i can …
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I need an algorithm that finds how many prime numbers are in a set interval; the interval maximum range is 1 000 000 so a brute force method of checking every number is kinda inefficient
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