in normal form you shouldn't have the comment Column in your user table.
you need to have a unique identifier in all of your tables
a Foreign Key is what matches another table's Primary Key
you should have a table that looks like this (forgive my blatantly bad syntax)
CREATE TABLE FeedBack
{...
Your printAllReports method does almost everything that's possible to do with the Outlook API (ok maybe not), except printing anything. You basically have what we call a monolith, and that's bad because as your program changes, you are tempted to just keep adding and adding and adding, until the ...
Your printAllReports method does almost everything that's possible to do with the Outlook API (ok maybe not), except printing anything. You basically have what we call a monolith, and that's bad because as your program changes, you are tempted to just keep adding and adding and adding, until the ...
I got this question at C++ programming interview:
void memcpy(char* dst, const char* src, int numBytes)
{
int* wordDist = (int*)dst;
int* wordSrc = (int*)src;
int numWords = numBytes >> 2;
for (int i = 0; i < numWords; i++)
{
*wordDist++ = *wordSrc++;
}
i...
Just wondering if there was someone out there that could offer help in optimizing my script.
<?php
/**
* If you don't understand what this does
* you have no hope as a programmer.
*
*/
function usage ( )
{
// Ahhh the marvels of echo, such a wonderful tool
// yet so advanced that a begin...
I am still a PHP beginner. Please review/make better my PHP code and show out the errors, typos and warnings.
<?php
date_default_timezone_set('UTC');
$connection = mysqli_connect("localhost", "root", "private_password", "busi"); //cannot specify password as it's private
function getIP(){
if(!em...
This is a console app I wrote for an end-of-chapter assignment in "Jumping into C++". The parameters were for it to have a basic password system, and if you had the determintion, a multiple password / username system.
I am going through this book completely on my own free will, it's not through ...
There is a difference here between HTML and XHTML. XHTML are more strict.
While old regular HTML does not enforce it for all tags, all tags in XHTML must have an ending tag** to validate. Even <br> and <img> is often written as <br /> or <img ... /> to specifically give them ending tags.
XHTML ...
These are all being used as global variables:
string usrnam[] = { "admin", "user", "" };
string pasword[] = { "root", "default", ""};
string temp_pass;
string temp_usr;
bool loggedin;
int n = sizeof(usrnam) / sizeof(string);
This is bad practice because any of these variables can be modifi...
would someone so nice and improve this code? Because it looks a little beat heavy for me ;)
http://i-code.co.uk/javascript/decryptingtext.php
Faster on fiddle? Yes!
I am asked to sort an array by implementing a quick sort algorithm. This is my code below, but the problem is that when I call the method in my main class, it shows an error! The error happens in this line no 33: qs.partition(arr, left, right); it says that the varible right, left are not found. ...
So let's start at the beginning before we head jump into my code mumblings, Minecraft is a game which also has multiplayer capabilities. You need to have an account (which needs to be verified) for playing on servers. The authentication procedure looks like this:
Authenticate at the Mojang (cre...
The following is used to create a masonry effect with varying height rectangles. How can I simplify and make this more elegant in Unity?
private float startX = 0.0f;
private float startY = 0.0f;
private float posX = 0.0f;
private float posY = 0.0f;
private float prevWidth = 0...
