New to Ubuntu Linux? This computer operating system could be a bit tricky for beginners, but fret not, help is here. Check out this video tutorial on how to install additional TTF fonts on Ubuntu Linux. Here's the command that you can type on your terminal if you want some fa ...more
Getting a pro to replace a broken thermostat can be costly, but if you pay close attention, you can learn how to replace it yourself. You Will Need * A Phillips screwdriver * Masking tape * A pen * A new thermostat * A level * A drill with a 3/16-inch bit * Drywall anchors * A ...more
Ubuntu users can directly copy flash videos from the web with Firefox. There's no need to install software such as a YouTube downloader, which are available in abundance throughout the web. First, you need to know where to find the temporary flash file in Ubuntu (see my other ...more
Welcome back to a tutorial on malware. We'll be discovering a method to beef up our little trooper. Without further ado, let's jump right in! Recap In the previous tutorial, we learned how to write a program which opened itself for reading to write to a host file, overwritin ...more
Since its creation, Arduino has been growing exponentially more popular as DIY enthusiasts and Makers alike realize its potential. As new versions of the device are released, many easy-to-use peripherals are showing up on the market also. One of the more important features of ...more
Old Hard Drive + MP3 player = Music This equation just doesn't make sense. If you're an iPod addict, the HD element is redundant! Well, take a second look at what constitutes a speaker and what a hard drive is made of. They are more alike than you'd think. Rip apart a junked ...more
Check out this Do It Yourself (DIY) RV maintenance and repair video to learn how about RV battery maintenance. Know how to do it to keep your batteries running strong in your recreational vehicle with this RV tutorial video. Items you will need: Wire Brush Battery Terminal Pr ...more
We've all been there before: We're in a hurry to get somewhere (often in bad weather), so we get in the car, turn the key in the ignition and.....WHUH! WHUH! WHUH! The darned battery is dead! After a stream of choice expletives (that is, if you're anything like me....;o)), we ...more
Have you ever had this happen? Your main OS is windows, and you just istalled a nux dualboot. But when you installed GRUB to the mbr, your windows loader got deleted! Hence you are not able to get into windows anymore... Sucks. But there's also a solution! Boot into linux an ...more
As many of you Null Byters may know, I was planning on writing this article a week or two ago. Better late than never! So, let's get right to it then—choosing the right Linux distro for your needs. First off, you need a base for your search. Picking a Base Right now, there ...more
Last Friday's mission was to accomplish solving HackThisSite, basic mission 8. This meant that we had to learn some more basic Unix commands. These missions are for everyone here, and you can join at any time. Your experience level doesn't matter. HackThisSite is a free, lega ...more
New to Ubuntu Linux? This computer operating system could be a bit tricky for beginners, but fret not, help is here. Check out this video tutorial on how to install Firefox 3.5/3.6 and make it the default browser on Ubuntu Linux. To install the latest Firefox 3.5 (final) or F ...more
In this tutorial, you'll learn how to use the emacs text editor, accessible through the terminal on any computer running Mac OS X, to play a simple version of Tetris. The steps are simple and as follows: 1. Open Terminal; 2. Type in emacs and press enter; 3. Press the Escape ...more
If you've rooted your Motorola Droid chances are that you are enjoying the results, but are concerned about the consequences if you phone updates or in any way become incapacitated since your phone manufacturer will not be pleased with what you've done to the phone. One way to ...more
This video describes about accessing an iPhone in Ubuntu using open SSH, cyber-duck, Netatalk. For accessing using SSH, make sure your iPhone's Wi-Fi connectivity is on. Now open your terminal and type "SSH root@'address'". Here address refers to the IP address of your iPhone. ...more
Hello ladies and gentlemen, welcome back to the Part 2 of our UDP & Wireshark adventure as I promised. Last time we discussed about what DNS is and how it uses UDP as its transport protocol but we left some unexplained parts behind and I'm about to investigate those with you. ...more
In this video, we learn how to download torrents on the iPhone 2.0 or 2.1. Before you do this, you will need: Cydia, Mobile Terminal, C Torrent, Safari Download Plug-in, and Mobile Finder. to start, you will first go to a torrent site and find the torrent that you want to down ...more
Check out this fishing tutorial video that demonstrates how to tie a Centauri Fishing Knot for tying line to terminal tackle. The Centauri knot's versatility and functionality makes it one of the most useful fishing knots you are likely to encounter. Follow along with this ins ...more
Gary Rosenzweig looks at various methods for printing lists of files in folders in Mac OS Leopard: downloadable applications, using the Terminal, and simple copy and paste methods.
This is for those using Kali Linux 2.0 that need to edit the CRDA values to get the increase in Txpower Step 1: Dependencies apt-get install libnl-dev #this line above might cause an error, so you will need to download the .deb from here https://packages.debian.org/squeeze/ ...more
Watch this knot tying instructional video and learn how to tie the improved clinch knot for fishing. The improved clinch knot has become one one of the most popular fishing knots for tying terminal tackle connections. It is quick and easy to tie and is strong and reliable. The ...more
Watch this knot tying instructional video to learn how to tie the palomar fishing knot. The palomar knot is a popular and easy to tie knot for small terminal tackle connections. It is one of the few recommended fishing knots for use with braided lines. Hope this knot tying tut ...more
This instructional video shows you how to reboot your iPod Touch 2G after shut down. First shut down the device and plug it to a computer via USB. Use the links in the description if you have the newest version of OS X. Put the device in to DFU mode by holding the home and pow ...more
If you have an older Mac with a Magic Scrolling mouse and you'd like to enable scroll momentum on it, simply follow CompHelp's video tutorial. Now, don't expect a simple, just-click-a-setting solution here: you'll have to copy some code from the video and run it in the termina ...more
I still remember when I had to get up from my comfy spot on the couch to change the channel on my old television. So for me, the remote control may be one of the most underrated inventions of the last century. These days, remotes take on all sorts of shapes, not just the typic ...more
This quick tutorial runs you through a fast and easy way to make your iPhone or iPod Touch more secure. However the best security is abstinence. Just don't run the programs that leave your devices vulnerable unless you need them. The first half of this tutorial is for those w ...more
Watch this video from This Old House to learn how to install a programmable thermostat. Steps:1. Turn off service switch at boiler. 2. Pull off cover from existing thermostat. 3. Unscrew thermostat from its wall-mounted sub-base. 4. Loosen wires connected to thermostat's sub-b ...more
This video will show you how to enable MMS on your iPhone 3G and 3GS on 3.1 firmware. First, copy and paste the terminal code. Hit enter. Go back to the description and click the link to the file. Connect your iPhone and go into iTunes. Hit options, check for updates. Go to wh ...more
The mighty Arduino microcontroller can be used to show children how robots work, it can be used to hack into hotel rooms, or it can be used to let you know when you've got a new job opportunity! Mikerb0t was tired of being glued to his computer all day long waiting for new jo ...more
When you download files from certain apps like Safari and Chrome on your Mac, those files are tagged with the "Where from" metadata attribute. Depending on where the file was downloaded from, this attribute may refer to the host's URL, a sender's email address, or another piec ...more
In this tutorial, we learn how to monitor hardware sensors in Ubuntu. First, go to your Synaptic Package Manager and download any IM-Sensors you need. You will also have to download and install "hddtemp". After you do this, go to your terminal and type in "sudo sensors-detect" ...more
You're at your friend's house. All you've heard about all day is his new laptop. He's got a brand new top-specced MacBook Pro, and he won't stop going on about it. It particularly annoys you as all you've got is a 4 year old cheap laptop, even if it is running Linux. If only ...more
Get a Mac Tip for your Mac computer! There's a million things you can do with your Apple computer, and this is just one of them. Watch this video tutorial to learn how to revert Safari 4 to the old tabs interface on a Mac computer. This technique allows a Mac user to use a ter ...more
Instructions for 'How To Start' the 1930 Hot Rod Surf Ford Model A hot rod. Remember to disconnect the battery terminal when the car is not running. This is a specialized vehicle, but if you happen to buy one you may find this helpful.
After a long time I succeed to reconnect to victim's system without a touch(the victim did not click the app again) note:my big problem is the AVG sometimes the AVG does not discover it but sometimes does..... first of all i hacked his pc with Veil-Evasion by sending him the ...more
Interested in creating an OpenScenGraph project without using the XCode GUI (or, more generally, curious about how to use XCode from the terminal)? If so, then this tutorial, which demonstrates how to build an OpenSceneGraph program using the command line (Terminal.app) in Mac ...more
It certainly doesn't come easy, but that's what we want. Off the beaten path. Flying into Bocas Getting to Panama City or San Jose, CR is easy. Getting to the islands of Bocas del Toro takes a new flight. Whether you fly to Panama or Costa Rice (they are equidistant to Boca ...more
In this video, we learn how to disable password when waking a laptop. First, go to terminal, then type in "gcomp-editor". Now a configuration editor will open, go to the gnome-power-manager, then lock on the left hand toolbar. After this, un-check the boxes that say "hibernate ...more
This video tutorial from izbyfl shows how install Google Chrome and enable its plugins in Ubuntu. First download application from here: http://www.google.com/chrome/intl/en/eula_dev.html?dl=unstable_i386_deb. Make sure you download Gdebi Package Installer. Install applicati ...more
Watch this video to put your Eee PC in advanced mode, which makes it look like XP. The steps are as follows -Open a terminal -Type "sudo bash" -Type "apt-get update" -Type "apt-get install kicker and press "y" when asked -Type "apt-get install ksmserver" and press "y" when req ...more
A 'superbug' fungus is currently running riot in the hospitals of New York and New Jersey. This outbreak of Candida auris has contributed to 17 deaths in NYC, according to recent reports. Candida auris was first discovered when it was cultured from the ear canal of a patient ...more
Hi nullbytes! I've been recently reading the whole Linux Basics for the Aspiring Hacker series and felt like it was missing some stuff I know, so I felt like sharing it with anyone who might find it useful too. Apt-Get I wonder why this was omitted in Chapter 5, apt-get is a ...more
Hey its August. I dont know why I post so often but I wanted to add up on a post by Cameron Glass here What we are going to do today is turn that backdoor into a .app file so that we dont even need to touch the victims computer! also thanks to someone who helped me with this. ...more
In this tutorial, we learn how to use the Terminal to change the default file format of screengrabs taken on an Apple computer running the Mac OS X operating system. It's an easy process and this video presents a complete guide. For more information, including a full demonstra ...more
Cars require maintenance no doubt, but it needs pampering even with the change of weather. Like in summer rainy and winter your vehicle is suppose to be looked after differently. It’s always wise to take measures before the onset of the winter season, to save you from the peri ...more
If you have trouble emptying your trash on your Mac computer, you will need to launch the Terminal first, in order to begin troubleshooting the issue. The trash will often fail to accept items, if it believes that a program or object is in use. Move the application that you ca ...more
Hak5 isn't your ordinary tech show. It's hacking in the old-school sense, covering everything from network security, open source and forensics, to DIY modding and the homebrew scene. Damn the warranties, it's time to Trust your Technolust. In this episode, see how to secure re ...more
As you already know, Ubuntu doesn't update a major Firefox update to their repository. Here are the steps to do a major Firefox update on Ubuntu. Launch Terminal on Ubuntu and type in the following: Add the Firefox Stable PPA to your system's software sources. sudo add-apt- ...more
Hello fellow Null-Byters! This is my first post so please be respectful and constructed criticism is much appreciated. I am no professional, however I believe that it is important to understand technologies before you go poking at them and trying to break them, I therefore dec ...more
From nursery rhymes, to rap songs, to love poems, rhyming is an important part of the English language. If you're feeling a little shaky on your rhyming abilities, glance over some of these simple rules and you'll be off and rhyming again. Rhyme is created by repeating the te ...more
When we think about operating systems, we tend to view them from the perspective of a user. After all, most of us have spent a substantial amount of time on our computers, and so we've become more than acquainted with the ins and outs of whatever system we have running on our ...more
Hello everyone. I've recently made the annoucement of the Null Byte suite of tools, and we've covered how to download and install it. Now it's time we cover how to submit a tool for inclusion into the suite. It's relatively simple, but we need to get a few ground rules out of ...more
In this tutorial, Gary Rosenzweig of MacMost.com shows you the basics of using the Terminal application. Learn how to navigate, list files, rename, copy and delete. Also learn some shortcuts that experts use.
This video is a tutorial for Windows computer users in order to write very simple java programs very quickly. The first thing that you do is open a brand new text edit window. Then you should write in html code your java program, by using html you will need to include all of y ...more
Some artists don't even deserve a full star. Learn how to give them the half-assed rating they deserve. You Will Need * iTunes * A Mac computer Step 1: Close iTunes Close iTunes, and open Terminal in the utilities folder. Step 2: Type a code Type the following: Defaults writ ...more
Looking for a simple way to update your Linux distribution? This video tutorial demonstrates how to upgrade your Linux distribution via the apt-get command in the terminal. To get started using the apt-get update tool, press play!
The Clinched Blood Knot is a strong knot for tying a medium size hook to a medium size line. The clinched blood knot is very similar to the half blood knot but it differs in that the line it is passed through the eye of the hook twice. A good knot for tying the line to termina ...more
In OS X 10.7 operating system, the library folder is hidden by default. In this tutorial you will learn how bring the library folder back into finder. Step 1: Open Terminal. If you have any difficulties finding terminal, type in the Spotlight, Terminal. (top right corner on yo ...more
Words that will help you with your writing Alliteration - The repetition of aconsonant sound. This si important because it makes words stand out, and because it can help set the mood for something. Assonance - The repetition of identical or similar vowel sounds in neighborin ...more
Tomorrow is another day of election (PSG). I have to wake up early to set up the computers on both computer rooms. The election process is computerized, making the counting of votes the responsibility of the computer. What makes this year's election special is that for the fir ...more
How To:
Apple Just Added Sudoku to Apple News — Here's How to Play It on iPhone, iPad, and Mac
How To:
Unlock the Power of Visual Intelligence on Your iPhone to Translate and Explore the World Around You
How To:
Generate Professional Drawings in Seconds Using Image Wand on iOS 18.2 or iPadOS 18.2
How To:
Share Your Lost AirTag or Find My Tracker's Location with Contacts or Airlines for Easier Recovery
How To:
Use Genmoji to Create Custom Emoji That Work Just Like Regular Emoji in Messages, Notes, and More
How To:
Make Typing Text Easier to Read on iPhone, iPad, or Mac with Apple's Hover Typing Tool
How To:
Change the Default Web Browser App on Your iPhone to Open Links in Chrome, Firefox, Safari, and More
How To:
Use Apple Intelligence's Image Playground to Craft Custom Drawings and Animations for Almost Anything You Can Think Of
How To:
Follow the 2024 Election Results in Real Time with Apple News' Live Activity for iPhone, iPad, and Apple Watch
How To:
Experience Music on Your iPhone Like Never Before with Music Haptics, Which Lets You Feel Every Beat
How To:
Generate Text, Images, and Insights with Apple Intelligence's Built-in ChatGPT Integration
How To:
Remove Unwanted Objects, People, and Distractions in Photos on Your iPhone, iPad, or Mac
How To:
Quickly Pixelate Faces in Photos on Your iPhone, iPad, or Mac to Blur Out People's Identities
How To:
New Menu Lets You Set Default Apps on Your iPhone or iPad for Calling, Messaging, Emailing, Web Browsing, and More
How To:
30 Must-Know New Features in iOS 18.1 and iPadOS 18.1 That'll Make You Want to Update
How To:
Easily Record Phone Calls on Your iPhone and Get Auto-Generated Transcripts and Summaries
How To:
Download and Install iOS 18.2 Beta or iPadOS 18.2 Beta to Try New iPhone or iPad Features First
How To:
Apple Music's 17 Hidden Features and Changes You Might've Missed on iOS 18 and iPadOS 18
How To:
Create and Manage Reminders Without Ever Leaving the Calendar App on Your iPhone, iPad, or Mac
How To:
Apple's Latest Podcasts App Update Brings 7 Must-Try Features in iOS 18, iPadOS 18, and macOS 15
How To:
Use FaceTime's Secret Hand Gestures and Reaction Buttons to Add Animated On-Screen Effects to Your Video Feed
How To:
See Passwords for Wi-Fi Networks You've Connected Your Android Device To
How To:
16 Harry Potter Spells for Siri That Turn Your iPhone into a Magical Elder Wand
How To:
Use Apple Intelligence's Image Playground to Craft Custom Drawings and Animations for Almost Anything You Can Think Of
How To:
Clone Any Android App on Your Samsung Galaxy Phone Without Using Any Third-Party Tools
How To:
Find Identifying Information from a Phone Number Using OSINT Tools
How To:
Scan for Vulnerabilities on Any Website Using Nikto
How To:
If 'Messages' Consumes Too Much iPhone or iCloud Storage, Don't Delete Your Conversations Just Yet
Steganography:
How to Hide Secret Data Inside an Image or Audio File in Seconds
How To:
FaceTime Finally Lets You Send and Receive Video Messages — Here's How It Works
How To:
Make a homemade anti gravity toy
How To:
Remove Unwanted Objects, People, and Distractions in Photos on Your iPhone, iPad, or Mac
How To:
Create an Admin User Account Using CMD Prompt (Windows)
How To:
Dial These Secret Codes to See if Someone Is Hijacking Calls & Texts on Your iPhone
How To:
Use Odin to Flash Samsung Galaxy Stock Firmware
How To:
20 Surprisingly Practical Uses for Apple AirTags
How To:
19 Harry Potter Spells Your Android Phone Can Cast Using Google Assistant
How To:
The Complete Guide on How to Build a Crystal Radio—Plus How They Work
How To:
Schedule Messages to Send Later Automatically Using iMessage
How To:
Spy on Traffic from a Smartphone with Wireshark
How To:
13 Tips Every Apple Pencil User Needs to Know for iPad
How To:
Change Text Color and Background Highlights in Apple Notes on iPhone, iPad, and Mac — The Official Way
How To:
Create the Most Compact 2x2 Hidden Piston Door in Under 50 Seconds!
How To:
Test Your Samsung Phone by Using Secret Code *#0*#
How To:
Make an Origami Christmas Star
How To:
Use Collapsible Sections to Conquer Clutter in Text-Heavy Notes on Your iPhone, iPad, or Mac
How To:
Your Lock Screen Just Got 13 Times Cooler with iOS 18 and iPadOS 18
How To:
Keep Law Enforcement Out of Your Android Device
How to Hack Wi-Fi:
Automating Wi-Fi Hacking with Besside-ng
How To:
Hunt Down Social Media Accounts by Usernames with Sherlock
How To:
Seamlessly Transfer a FaceTime Call to Your iPhone, iPad, or Mac Without Disconnecting It
News:
Sierpinski Christmas Tree
How To:
Create Parabolic Curves Using Straight Lines
How To:
9 Ways to Earn Google Play Store Credit and Discounts for Apps, Games, In-App Items, Movies, and More
Hack Like a Pro:
Metasploit for the Aspiring Hacker, Part 10 (Finding Deleted Webpages)
How To:
Use the Buscador OSINT VM for Conducting Online Investigations
Scrabble Challenge #20:
What Would You Do with a Rack Full of Vowels?
Hacking macOS:
How to Hack a Mac Password Without Changing It
How To:
Manually Switch to a Different 5G Band on Your Samsung Galaxy
Zanti:
Nmap
