HackEDU Lesson Help
This collection contains articles around basic troubleshooting, specific lesson help & common issues
43 articles
T+1Written by Jared Bautista, Rachel Yonan, Tyler Cooper and 1 other
T+1Prepared Statements in C
A short description on writing prepared statements in C for lessons like SQL injection.T
Written by Tyler Cooper. Updated over a week ago
Accessing the Browser Console
Explanation of how to open your browser's console on all popular web browsersWritten by Rachel Yonan. Updated over a week ago
DOM-Based Cross-Site Scripting (XSS)
Some additional information on DOM-Based Cross-Site Scripting (XSS) solutionsWritten by Rachel Yonan. Updated over a week ago
How to navigate the HackEDU Break/Fix Lessons
This article provides an in-depth overview of our Break/Fix content and how to navigate the live web sandbox and tools.Written by Rachel Yonan. Updated over a week ago
Python String Formatting and SQL Injection Attacks
This article describes why using prepared statements / parameterized queries are the preferred methods to prevent SQL Injections.
Written by Noah Morse. Updated over a week ago
Assessment Hints
This article describes the in content help we provide to developers while taking our coding challengesWritten by Rachel Yonan. Updated over a week ago
Tips for getting output
This article outlines some tips for getting output while completing a lesson.Written by Rachel Yonan. Updated over a week ago
How to check for 500 Errors
This article will provide you options for resolving 500 errors during trainingWritten by Rachel Yonan. Updated over a week ago
How to Generate a .HAR File for Debugging
This article will outline how to capture and download a .HAR file for debuggingWritten by Rachel Yonan. Updated over a week ago