Treehouse | Community | Understanding SQL Injections

💥 2026 New Year's Sale 💥 Take 50% off your first 6 months! (new subscribers only, renews at regular price).

Join the Treehouse affiliate program and earn 25% recurring commission!

Newest
- Newest
- Active
- Unanswered
- Featured
All Topics

Riki Tiilikainen
4,042 Points
Undefined index: media_id

Posted May 2, 2020 9:33pm by Riki Tiilikainen

Riki Tiilikainen
4,042 Points
0 Answers
Kevin Silvestre
PHP Development Techdegree Student 2,945 Points
I am getting a Bummer , saying "I do not see a period for this challenge". My code is displaying what is asking me to.

Posted May 2, 2020 9:00pm by Kevin Silvestre

Kevin Silvestre
PHP Development Techdegree Student 2,945 Points
1 Answer
Alejandra Estefanía Aguilera Ávila
6,865 Points
I don't quite understand the ASCII thing

Posted May 2, 2020 8:07pm by Alejandra Estefanía Aguilera Ávila

Alejandra Estefanía Aguilera Ávila
6,865 Points
1 Answer
Johnathon Hollyfield
1,295 Points
I get an error when answering no to the first question? "would you like to add..." How do I adjust my else to work?

Posted May 2, 2020 7:56pm by Johnathon Hollyfield

Johnathon Hollyfield
1,295 Points
- Python
1 Answer
daniel wilson
Front End Web Development Techdegree Graduate 13,875 Points
Select the <input> element with the ID linkName and store its value in the variable inputValue. (For a refresher on gett

Posted May 2, 2020 7:04pm by daniel wilson

daniel wilson
Front End Web Development Techdegree Graduate 13,875 Points
1 Answer
Robert Herron
10,898 Points
Uncaught TypeError: Cannot read property 'value' of null at HTMLButtonElement.<anonymous> (app.js:27)

Posted May 2, 2020 7:01pm by Robert Herron

Robert Herron
10,898 Points
2 Answers
rikael
1,856 Points
What function allows you to tell the minimum amount using two numbers not placed on a spreadsheet?

Posted May 2, 2020 6:16pm by rikael

rikael
1,856 Points
1 Answer
Angelo Limage
1,495 Points
Python lst and list syntax defintion

Posted May 2, 2020 5:59pm by Angelo Limage

Angelo Limage
1,495 Points
- Python
1 Answer
Hamzah Iqbal
Full Stack JavaScript Techdegree Student 11,145 Points
I'm stuck at "Write the contents of the first line of a file to the console"

Posted May 2, 2020 4:55pm by Hamzah Iqbal

Hamzah Iqbal
Full Stack JavaScript Techdegree Student 11,145 Points
1 Answer
mitchellwan
3,620 Points
Why does my code not work here?

Posted May 2, 2020 4:25pm by mitchellwan

mitchellwan
3,620 Points
1 Answer
George Gregorczyk
3,028 Points
UI Color

Posted May 2, 2020 3:41pm by George Gregorczyk

George Gregorczyk
3,028 Points
1 Answer
Marcin Lipski
9,947 Points
Why do we need 'this' keyword in front of _phone?

Posted May 2, 2020 3:39pm by Marcin Lipski

Marcin Lipski
9,947 Points
- JavaScript
1 Answer
KJ Lee
1,059 Points
When I press the eye from my workspace to make the console appear, the next screen says "not secure". Can I fix this?

Posted May 2, 2020 2:48pm by KJ Lee

KJ Lee
1,059 Points
- JavaScript
0 Answers
David Sciuto
753 Points
I am stuck in an infinite loop and can't seem to figure out why.

Posted May 2, 2020 2:16pm by David Sciuto

David Sciuto
753 Points
1 Answer
Ishita .
4,290 Points
How does a route and its view interact?

Posted May 2, 2020 1:51pm by Ishita .

Ishita .
4,290 Points
1 Answer
Denis Kharisov
1,122 Points
quick access to fav videos

Posted May 2, 2020 11:35am by Denis Kharisov

Denis Kharisov
1,122 Points
- General Discussion
0 Answers
michaeldavies3
23,152 Points
Feedback on this course

Posted May 2, 2020 10:56am by michaeldavies3

michaeldavies3
23,152 Points
5 Answers
Nancy Nyabuti
5,298 Points
Why use the '+' sign in the print function instead of a comma

Posted May 2, 2020 9:34am by Nancy Nyabuti

Nancy Nyabuti
5,298 Points
2 Answers
Marcus Pedersen
3,485 Points
how do I add an if statement to check if firstExample is equal to secondExample?

Posted May 2, 2020 6:50am by Marcus Pedersen

Marcus Pedersen
3,485 Points
2 Answers
Jason Widjaja
7,904 Points
atom

Posted May 2, 2020 6:09am by Jason Widjaja

Jason Widjaja
7,904 Points
2 Answers
ramy rahmiel
11,797 Points
what i need to do here?

Posted May 2, 2020 5:32am by ramy rahmiel

ramy rahmiel
11,797 Points
1 Answer
Eric Moessner
2,114 Points
why am I getting an error?

Posted May 2, 2020 5:16am by Eric Moessner

Eric Moessner
2,114 Points
1 Answer
Eric Cho
2,151 Points
My console doesn't let me type after getting an error. How do i fix this without reopening my console. Thanks.

Posted May 2, 2020 5:08am by Eric Cho

Eric Cho
2,151 Points
- Java
1 Answer
Shazia Ali
Python Development Techdegree Student 1,436 Points
Raise in try block

Posted May 2, 2020 4:43am by Shazia Ali

Shazia Ali
Python Development Techdegree Student 1,436 Points
1 Answer
Bobur Azimov
2,547 Points
how do I check my html code ? I wrote it on Atom but couldnt figure out how to run it or preview it ..Thanks

Posted May 2, 2020 3:27am by Bobur Azimov

Bobur Azimov
2,547 Points
- HTML
2 Answers
Camilo Luna
8,836 Points
Why didn't Guil get a Cross-Origin Request Blocked error when using AJAX to request a file from a different host?

Posted May 2, 2020 1:46am by Camilo Luna

Camilo Luna
8,836 Points
- JavaScript
0 Answers
FELIX OPOKU
656 Points
I'm confused here, can someone help me?

Posted May 2, 2020 1:02am by FELIX OPOKU

FELIX OPOKU
656 Points
2 Answers
Yosef Berlin
1,813 Points
I'm unsure how to accomplish this

Posted May 2, 2020 12:59am by Yosef Berlin

Yosef Berlin
1,813 Points
- Python
1 Answer
daniel wilson
Front End Web Development Techdegree Graduate 13,875 Points
In this challenge, you're going to select various elements from index.html. First, select all links inside the <nav> ele

Posted May 2, 2020 12:36am by daniel wilson

daniel wilson
Front End Web Development Techdegree Graduate 13,875 Points
1 Answer
Alejandra Estefanía Aguilera Ávila
6,865 Points
Could somebody explain to me the clear() function?

Posted May 2, 2020 12:33am by Alejandra Estefanía Aguilera Ávila

Alejandra Estefanía Aguilera Ávila
6,865 Points
1 Answer

Prev Page 567 of 8449 Next

Posting to the forum is only allowed for members with active accounts.
Please sign in or sign up to post.