1. Select the cell for which the dropdown menu is to be applied. 2. once the cell is selected goto DATA menu select VALIDATION.Data validation dialog box will be displayed. 3. Select SETTINGS tab from the dialog box appeared.In the ALLOW field select LIST. In the SOURCE fiel ...more
Context menus are menus that pop up when you right click an windows element (icons, windows, bars etc.). Sometimes, you would notice that many of the menu items are really not required. This video shows you how to remove them. The process is simple and involves editing a few ...more
In this clip, learn how to use the Format Dropdown Menu, Underline, Align Full and color adjustment buttons in the WordPress editor. Every version of WordPress brings with it new features, new functions and new ways of doing things. Fortunately, the very same technology that a ...more
In this software video tutorial you will learn how to create a pdf document using Microsoft Word. First you select the document you want to convert to pdf, click on file and select print. When the print window opens up, on the left had bottom, you will see the pdf button. Clic ...more
+David Yong-Mallo has some great suggestions for other uses of your Circles: "Circles are useful for more than just sharing with others I have a "Read later" circle and a "Drafts" circle, both of which include only myself. When I see a post I want to read later, I share it ...more
In this software video tutorial you will learn how to soften skin feature in Lightroom 2 in Yanik's Photo School. Select a photo and zoom in to the skin area. Click on the adjustment brush, or ctrl K. Here you can adjust 7 features; exposure, brightness, contrast, saturation, ...more
In this Software video tutorial you will learn how to sharpen blurry images using Photoshop. Open the image and duplicate the original layer. Then go to filter > other > high pass. In the window that pops up, enter a value of 4 – 6 pixels. Now simply change the blending mode ...more
In this Software video tutorial you will learn how to make a winking animated GIF in Adobe Photoshop. Select a photograph of two eyes and duplicate the layer. Now copy the top eyelashes and paste them on top of the bottom eyelashes. Go to the eye drop tool and select a dark co ...more
Learn how to extract .rar or .zip file formats on a Windows computer. These file formats are often used to package larger files into files that take up less memory space. First, a new folder is created to house the extracted file, and the file is dragged inside. Next, the user ...more
In this Software video tutorial you will learn how to resize a custom image using Adobe Photoshop CS4. Select your image. Click on ‘image’ tab and select ‘image size’ from the dropdown menu. In the ‘image size’ box you can change the height and width pixels. But, i ...more
In this Software video tutorial you will learn how to add music to PowerPoint 2007. You will be using Partners in Rhyme for background music. On the site scroll down to ‘free midi files’. On the right of the page, you will see all the genres to choose from. Select your genre a ...more
This video in the Software category will show you how to remove pimples and wrinkles in Photoshop. Yanik from Yanik’s photo school presents this video. Select the photo you want to work on. First you duplicate the layer by ctrl+J or select from the dropdown menu. You start off ...more
Classroomnext describes how to create a Google form with your own custom colors and designs to give it a personal touch. Once you are logged into the Google Docs main screen, click on the button that says "New" and choose the option "Form" from the dropdown menu. Once your new ...more
Let's say you're about to give a presentation and you want to print slides for your audience. Well, you probably want to customize your lay out so you don't waste ink, toner or paper. With Keynote, that's really easy to do. With your presentation open, go to File, the Print, a ...more
Step 1 In the Adobe Flash program, select “Flash File (Actionscript 3.0)” from the “Create New” menu. Switch the workspace layout by clicking on the dropdown menu in the upper left of the top menu bar, and selecting “Designer.” You can adjust the size and color of the document ...more
How to use trendlines in Excell 2007 In this tutorial I will show you how to use trendlines in microsoft excell 2007. Trendlines can only be used for certain types of charts. Charts that cannot be used for a trendline: Stacked-chart, 3D, Radar, Pie-chart, surface-chart, don ...more
As we all know, security is a big thing here in Null Byte. We've talked quite a bit about ways to encrypt traffic and become anonymous on the internet, some of which entail using proxies, VPNs, and SSH tunnels. We've also talked about preference using SSL pages in practice for ...more
Making your own circuit boards can be a daunting challenge. You have to design a schematic, test it on a breadboard, design the board layout, and then after all of that, you still have to print and etch a board! Luckily, we have Fritzing. Fritzing is a free open-source PCB d ...more
In this software video tutorial you will learn how to create drop down menus in Excel using Data Validation. This example will show you how to display a list of parts in a drop down menu. Create the list of parts somewhere in your worksheet. Then in the cell underneath the one ...more
When you're out and about in the dangerous world of Wi-Fi, it's hard for the average computer user to stay protected, or even know what being protected entails. Little do most people know, Windows 7 has a built-in security that few people take advantage of: a VPN (Virtual Priv ...more
How is it that we use Firefox tremendously and yet not care for its needs? You might have noticed Firefox sometimes tends to slow and not respond often. You might have installed countless add-on in Firefox to enhance your using experience, to get the most out of your Firefox u ...more
Facebook Fan Pages have become extremely popular and are being used by everyone from large companies like Coca Cola and Ford Motors all the way down to people's pets. So how do we make the most of these fan pages and get our brand out the best that we can? Custom Landing Page ...more
Have you ever wondered how to prepare a USB drive to flash an Xbox 360? Here is the how-to -video on how to create an USB drive for flashing your Xbox 360 benq drive. To make a bootable flash drive and to prepare it to flash XBox benq drive you have to download the “Xbox benq ...more
If you’ve never heard of the term search engine optimization or SEO, then your website probably isn’t optimized for search engines and it’s hindering your site’s ability to get all of the traffic that it should. Read on for an explanation of what this entails and how it can he ...more
While the adoption of Apple's newest mobile operating system, iOS 8, was smoother than its predecessor, there were still a lot of bugs and features that needed ironed out. There were lost cellular signals, missing Camera Rolls, a confusing iCloud Drive, and no functioning Appl ...more
Now that we've got all of our software installed, we're going to proceed with the next step in our HoloLens Dev 101 series—starting a fresh project and building it into a Holographic application. Then we will output the application to the HoloLens Emulator so we can see it in ...more
While change is good, it isn't always welcomed. All software updates with radical redesigns and brand-new features bring at least a few complaints from those accustomed to previous versions. iOS 7 got a lot of flak from iOS 6 users, as did iOS 8 from iOS 7 users. When it come ...more
Dropbox announced Tuesday that a recent security breach compromised a list that included the email addresses of certain Dropbox users. To avoid future complications, the service announced that it would be implementing two-factor authentication, and even more useful, a security ...more
By default, whenever you plug your iPhone into your Mac computer, iPhoto automatically launches alongside iTunes. While this can be useful for those who like syncing their photos with iPhoto, it's annoying to those who don't. Even if you do sync with iPhoto, chances are you do ...more
Coffee shops are a relaxing place to get work done on your laptop; there's free Wi-Fi, fresh coffee, and people generally leave you alone. Inevitably, those cups of coffee will go straight through you, resulting in a much-needed bathroom break. But while you're attending to yo ...more
In this tutorial First, we will discuss what a meeting is, How can we schedule it in Outlook. A meeting can be defined as a mass of two or more people have a common motive. All the people present in a meeting can share their ideas and exchange information, to carry out the act ...more
This tutorial follows the same idea as my original tutorial for windows, but I've redone it to work with Mac OS X. Here's how to get a meterpreter session from your victim opening a malicious word document: Step 1: Creating the Payload For this tutorial, I'll be using a pyth ...more
Before you sell or give away an old iPhone, Find My iPhone, which works in conjunction with Activation Lock (Apple's anti-theft system) needs to be deactivated from your iCloud account. This also applies if you've lost your passcode and are locked out of the device, if you're ...more
This guide will explain how to configure a USB Flash Drive / Memory Stick so that you can run a keylogger within just a few seconds of plugging it in any computer. It is important to note that in some countries, including the U.S., covertly intercepting electronic information ...more
Hi there, nullbytes :) I've recently seen many questions regarding VMs with Kali, and personally I prefer using a Live Boot USB to get Kali without removing my system (and for many reasons). Some of the reasons for using a Live USB are: · You use all of your system resources ...more
There are few apps on my iPhone that I visit on a daily basis, and one of them is Drippler, the discovery and news app that tells you everything you need to know about your device. I've actually been using Drippler on my iPhone since it was released back in March of this year ...more
In this first part of our tutorial series on making physical objects come to life on HoloLens, we are going to set up Vuforia in Unity. I would plan to keep a Vuforia tab open in your web browser throughout most of this tutorial, and when developing in general, since Vuforia ...more
AppleScript is quite an easy scripting language to use. In this guide, I will be showing you several commands. Near the end, I will show how these can be used to create a fake virus that actually does no harm. Of course, this is only one way to use these commands—use your ima ...more
After a slow phase-out, Google Play Music was shut down in December 2020. The songs you uploaded or purchased are still on Google's servers, but even those will be deleted on Feb. 24, 2021. If you plan to jump over to YouTube Music, the transfer process is straightforward and ...more
Apple's innovations often involve more taking away than adding on. The company has released seven iPhones that omit the home button, the latest batch including the iPhone 11, 11 Pro, and 11 Pro Max. If you recently picked up one of these devices for the first time, you might b ...more
While Google Play Music fans mourn its demise, its replacement, YouTube Music, is gaining some neat features that its predecessor never had. On the heels of the AI-powered Suggestions for building playlists, YouTube Music users can now recruit friends to contribute to playlis ...more
Developing GUI apps in python is really cool. I ask those who understand the language to help convert some of the command-line or console programs or apps ( I mean programs that are useful to a hacker ) to GUI. I know GUI makes us lazy and not wanna learn but we should all kno ...more
Apple's update for iOS 13 is not without bugs and other issues, and if those problems become annoying or impede your ability to use your iPhone like usual, you may want to downgrade. Hundreds of new features may not matter if you can't use your iPhone like it's meant to be. T ...more
Ever since Sense 4, HTC phones have had no access to easy access setting toggles from the notification pane. CyanogenMod and other custom ROMs are an option, but even if your phone isn't rooted, you can still have clean, functional quick settings. Step 1: Install Power Toggles ...more
In recent weeks, Unity has made a few great leaps forward for HoloLens development. These new features will increase iteration speed inside Unity and quickly increase the output of applications in the mixed reality space. Of these new features, let's take some time to talk abo ...more
Not too long ago, we told you about a new feature within Android KitKat that allowed for video recording directly from the screen of your Nexus 5. Though functional, the method was a bit clunky and involved hooking your phone up to your computer and sending over an ADB command ...more
Apple's goal with iOS 12 is to smooth out the problems with its famously flawed predecessor. Of course, change isn't for everyone, and by iOS 11.4.1, Apple had a pretty stable thing going. If you're not digging all the bugs and new features included in iOS 12, here's how to do ...more
It's finally out. After months of testing, iOS 13 is available to install on your iPhone, which means over 200+ new features you can use right now. The update, released on Sept. 19, can be installed over the air or from a restore image using iTunes in macOS Mojave and older or ...more
Apple's latest mobile operating system for iPhones, iOS 12, was released to everyone Monday, Sept. 17, and it's the same exact build that developers and public beta testers received as the "golden master" on Sept. 12, the day of Apple's 2018 special event. Install it to start ...more