Posted on

Craigslist scammer

The first message comes from Craigslist and it asks you to email to an gmail address.

Here you wonder why they want an email because Craigslist already has a messaging system.

Then you will get a reply from a totally different gmail address whose profile picture is that of a young woman.  Here you go:

Hi,

Thank you so much for your response, I've been working really long
weeks at work so I won't be able to meet with you before purchase, but
am ok with the price and condition as shown on
the advert, I'll proceed in issuing a Certified Check/ Cashier Check
to you and when you receive the payment and it clears, I will make=
arrangement for pickup. So get back to me with below details asap.

Full name :
Physical Address (Only,not po box):
City, State, Zip:
Your cell Phone Number:
Deal Price:

As soon as this is provided, payment will be overnight to you through
FEDEX next day delivery and I will let you know then tracking number
of the package. I will also add an additional $50 for
keeping other buyers off till my check gets to you, also please delete
the posting or mark as sold.

Thanks and I hope we handle this in good faith while waiting to
hearing from you.

Posted on

G*power for logistic regression

References: (For both, see the section for logistic regression.  The second one is very clear about options available.

http://www.gpower.hhu.de/fileadmin/redaktion/Fakultaeten/Mathematisch-Naturwissenschaftliche_Fakultaet/Psychologie/AAP/gpower/GPower31-BRM-Paper.pdf

http://www.mormonsandscience.com/gpower-guide.html

 

Posted on

MySQL error

I kept getting an error message from this:

$query = "SELECT * FROM 'questions' WHERE question_number= $number";

You have an error in your SQL syntax; check the manual that corresponds to your MariaDB server version for the right syntax to use near ''questions' WHERE question_number= 1' at line 116

I removed 's from the statement and it started working without an error message.

$query = "SELECT * FROM questions WHERE question_number= $number";

Posted on

php & MySQL practice (it worked!)

 

index.php

<html>
<head>
<title>Insert Form Data In MySQL Database UsingPHP </title>
</head>
<body>

<form action="insert.php" method="post">

Name : <input type="text" name="username">
<br/>
Email: <input type="text" name="email">
<br/>
<input type="submit" value="Insert">
</form>

</body>
</html>

****

insert.php

<?php

$con = mysqli_connect('localhost','root','');

if(!$con)
{
echo "Not connected to server";
}

if(!mysqli_select_db($con,'tutorial'))
{
echo 'Database Not Selected';
}

$Name = $_POST['username'];
$Email= $_POST['email'];

$sql="INSERT INTO person (Name,Email) VALUES ('$Name','$Email')";

if (!mysqli_query($con,$sql))
{
echo 'Not inserted';
}
else
{
echo 'Inserted';
}
/*
header("refresh:2; url=index.php");
*/
?>