Guidelines

Can images run code? Yes, it is possible to execute code via a specially crafted image provided it is opened in a vulnerable program. This…

How do I export a MATLAB live script? To export your live script or function to one of these formats, on the Live Editor tab,…

How do I root my Samsung SM t231? Root your Samsung Galaxy Tab4 SM-T-231 Make sure all the samsung drivers are installed in your PC.…

How do you select one color in Illustrator and change it? With the Select dropdown menu located at the top of the program, you can…

How do I change my Apple ID on my iPhone 5 without password? If you can’t change or reset your password Go to your Apple…

What is the formula for combining two probability distributions? This is the standard problem of combining two independent pieces of evidence via Dempster’s rule of…

How to catch stdout and stderr in different variables? Tested on Debian wheezy using GNU bash, Version 4.2.37 (1)-release (i486-pc-linux-gnu). This is for catching stdout…

Can I downgrade iOS after jailbreak? In order to fight fragmentation (and other things), Apple does not allow users to downgrade their iDevice software. So…

Why do web servers use port 80? On a Web server or Hypertext Transfer Protocol daemon, port 80 is the port that the server “listens…

How to use lmer for mixed effect modeling? IMPORTANTLY, all random slopes and intercepts can be correlated. The lmer package can be used for modeling,…