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How to Train Your Python: Part 4, Basic User Input

In the last iteration of how to train your python, we covered basic string manipulation and how we can use it to better evaluate user input. So, today we'll be covering how to take user input. User input is very important to scripting. How can we do what the user says if we can't tell what the user wants? There are multiple ways to take input, we can give the user a prompt and take input from them directly, or we could use flags/switches, and take their input before the script is even execute...

How to Train Your Python: Part 3, Basic String Manipulation

Last time in how to train you python, we covered the basics of variables and output. While we were covering variables, we talked briefly about strings. "String" is just a fancier way of saying "Word". A string is simply a set of characters encased in quotations, this lets python know that it is a word. Sometimes when we do things with strings we'll need to change them in order to do something. Python is case sensitive, for example "Null-Byte" is not the same as "null-byte". This is where mani...

Hack Like a Pro: Digital Forensics for the Aspiring Hacker, Part 8 (More Windows Registry Forensics)

Welcome back, my fledgling hackers! Let's continue to expand our knowledge of digital forensics, to provide you the skills necessary to be a digital forensic analyst or investigator, as well make you a better hacker overall. In your attempts to enter a system or network undetected, it is key to understand what a skilled forensic investigator can learn about you, the alleged hacker.

How To: Writing 64-Bit Shellcode - Part 2 (Removing Null-Bytes)

Welcome to the sequel to the latest post on writing 64 bit shellcode! This tutorial will assume that you are aware of everything mentioned in the last one, as I will try to make this tutorial void of formalities and straight to the point! If you have not read the last one, I suggest doing so unless you are familiar with basic assembly programming and system calls. This is by no means rocket science, so therefore I will simply repeat my TL;DR from last time before we get started, so that the a...

Hack Like a Pro: Scripting for the Aspiring Hacker, Part 2 (Conditional Statements)

Welcome back, my greenhorn hackers! I recently began a series on scripting and have received such positive feedback that I'm going to keep this series going. As I've said before, to graduate from the script kiddie to the pro hacker, you'll need to have some scripting skills. The better you are at scripting, the more advanced your hacking. Ultimately, we are leading up to developing the skills to build your own zero day exploits.

How To: Derive the area of triangle using trigonometry

This video teaches the method to find the area of triangle using law of cosines and law of sines together with the area formula. Law of cosines is used when you have the length of three sides. It states that the square of side 'a' is equal to addition of the squares of sides 'b' and 'c' minus the product of 2, b, c and cosA. The values of sides are substituted and angle A is found. This is substituted in the area formula which states that the area of a triangle is equal to the half of the pro...

How To: Play office politics

You either love politics, or you don't, but office politics are entirely different than your local elections. It could mean respect, raises, or could even mean your job. Just staying out of it could stunt your career. Here’s how to jump in and get ahead – without getting burned.

How To: Make potato salad

Potato salad is the perfect summertime party dish. And it's pretty easy to make. You can make it for a small group or large party fest, but one thing's for sure… you'll be the hit of the bash. Even be the guest of the hour at your next picnic or pot luck with this delicious potato salad.

How To: Grow fresh garlic indoors

Love fresh garlic but don't have the outside space or right climate to grow it? Not to worry! This video is here to show you how to grow your very own fresh picked garlic indoors. Follow these easy steps and you'll have a delicious seasoning in a couple of weeks, and full grown heads of garlic in a couple of months!

How To: Remove the 'Connected to VPN' Notification on Your Samsung Galaxy Device

If you're using a VPN app to block ads or secure your Galaxy's internet connection, Samsung has decided you need yet another non-dismissible notification from One UI to tell you about it. Not just a status bar indicator like Bluetooth or Wi-Fi, but a full-size alert that can't be dismissed. The entire time your always-on VPN is running.