How To: Send messages on a Windows network with the cmd prompt
A tutorial showing how to send messages in a Windows-based network without any programs. Send messages on a Windows network with the cmd prompt.
A tutorial showing how to send messages in a Windows-based network without any programs. Send messages on a Windows network with the cmd prompt.
Learn to make your own custom message box in Visual Basic. Program a message box in Visual Basic.
As you progress in the world of information security, you'll find yourself in situations where data protection is paramount. No doubt you will have files to hide and secrets to share, so I'm going to show you how to use the GNU Privacy Guard (GnuPG or GPG for short) to encrypt and decrypt as you need. GPG is a great open-source version of Pretty Good Privacy (PGP), a similar application used for encryption, but licensing and patent problems led to the development of GPG in its wake.
Check out this interactive video tutorial from Verizon Wireless on the Samsung i730 mobile phone. If you have just purchases this sleek cell phone, here's your chance to learn everything you can possibly know about it.
A rollover status message can be quite helpful to the user. In this Dreamweaver 8 video tutorial you will learn how to create one. Make sure to hit "play tutorial" in the top left corner of the video to start the video. There is no sound, so you'll need to watch the pop-up directions. Create a rollover status bar message in Dreamweaver 8.
Have you ever noticed that whenever you setup your voicemail account after getting a new cell phone number, it asks you to create a security pin to access your voicemail from other phone lines?
Last week, I started a weekly feature on Scrabble World called Scrabble Challenge, where you can solve a few (hopefully) challenging word puzzles. Normally, these will be on Fridays, but today I have a potentially unsolvable puzzle for you to try and solve, in addition to the upcoming one...
Want to stick it to your mobile carrier by porting your cell number to Google Voice? Now you can! On Wednesday, January 19th, Google Voice began allowing select users to transfer their personal numbers to Google Voice for a one-time fee of $20. Though the feature is still in limited release, Google has stated that they intend to make the feature available to all Google Voice users "in the near future." Terrific, right? Not entirely!
Big brother is watching when you're playing around on another system—and big brother is that system. Everything from operating systems to intrusion detection systems to database services are maintaining logs. Sometimes, these are error logs that can show attackers trying various SQL injection vectors over and over. This is especially so if they are using an automated framework like sqlmap that can spam a ton of requests in a short time. More often than not, the access logs are what most amate...
Cryptography is a quintessential part of computer security in the modern world. Whenever you buy something on eBay or log into Facebook, that data is encrypted before it's sent to the server in order to prevent third parties from eavesdropping and stealing your sensitive information.
In the last article, we left off with the Tor network and its hidden services. As I mentioned, Tor is not the only option in the game, and I want to offer a general introduction to I2P.
Welcome to Minecraft World! Check out our tutorials, post to the community corkboard, and come play on our free server!
Welcome to Minecraft World! Check out our tutorials, post to the community corkboard, and come play on our free server!
Grab your thinking caps and get your hack on. Null Byte is officially seeking contributors on a weekly basis who are willing to take the time to educate the Null Byte community on anything, from hardware hacks to life hacks. Contributors that write tutorials will be featured on the Null Byte blog, as well as the front page of WonderHowTo (providing it's up to par, of course).
Welcome to Minecraft World! Check out our tutorials, post to the community corkboard, and come play on our free server!
WonderHowTo is made up of niche communities called Worlds. If you've yet to join one (or create your own), get a taste below of what's going on in the community. Check in every Wednesday for a roundup of new activities and projects.
An information technology degree from Kaplan University could be the first step towards a potential information technology career.* Earning an IT degree online can seem like a daunting task, but Kaplan University faculty and staff are available to students through email, instant messaging, and phone calls as well as weekly online seminars.
Dungeon Defenders is the most exciting craft game on the Fall 2011 release schedule. I got a chance to play it at PAX in August and interviewed developers Trendy Entertainment last month. After more than a year of publishing difficulty and delay, the game finally came out on PSN, XBLA and Steam. I put about 20 hours into the XBLA version over the past weekend, beating all the campaign maps and racking up a huge pile of in-game money. It is not a perfect game. But it is a huge, challenging, an...
Just installed the new iOS 5 on your iPad, iPhone or iPod touch? There's a lot of great features to check out and play around with. After messing around with it on my iPhone 4 for a few minutes, these seven additions caught my attention. Check them out below—and tell us what your favorite new features are in the comments below.
What if your fridge knew your food and expiration dates? What if your fridge could tell you which ingredients are missing and where you can get them the cheapest?
Last week, I demonstrated how to go a little deeper into your Google+ profiles, photos, and introduced cross-posting. This week, I'm highlighting a bunch of different unofficial resources that have sprung up that will help improve your Google+ experience, and give you the latest updates on Google+ Photos.
Always falling asleep behind the wheel? The National Highway Traffic Safety Administration (NHTSA) estimates that there are over 56,000 sleep-related accidents each year, resulting in 40,000 injuries and 1,550 deaths annually in the United States. Don't want to be a statistic? Then you may want to try out ASP Technology's mobile application which aims to keep you awake when you're fatigued on the road.
There are over 425,000 apps in the iTunes App Store and the Android Market has over 300,000 available, which makes it really hard to tell which ones you want and which ones you don't. One of the best ways to find new mobile apps is from your family, friends and colleagues—those who have similar tastes in games and productivity. And it goes both ways, which means you need to share your favorite picks with those around you. But what's the easiest way to do that?
Time to confess a personal bias: I love Gmail. I think it's the best thing since sliced bread. I try to be impartial when I write about software and online services, but seriously -- of all the free email services out there, why would you use anything else?
This has been something a few people have been messaging me about on my Youtube account so this tutorial shows you how to download Flash games. It is really easy and requires no coding. Just follow the steps and you will be on your way.
Private browsing is all the rage with browsers these days. Once you go into private browsing mode, you can traverse the internet without leaving a trail. Your history? Deleted. Your cookies? Destroyed. Your bookmarks and non-private history? Preserved for when you come back to the surface.
This tutorial is for Ubuntu 10.04 users who want to tether their iPhone 4 (software version 4.2.1). No jailbreak needed! You have two options - you can tether through USB, or tether through Bluetooth.
A devastating tragedy occurred in Japan on Friday when a monstrous 8.9-magnitude quake hit, causing a 10 meter (33 foot) tsunami to engulf the northeastern coast of the country. There are reports of over 1,000 people who have lost their lives, tens of thousands evacuated, and massive damage. Whether you have a lot or a little to give, here are five ways you can aid in the relief effort this very moment, without even leaving your couch.
Making your way into an online community can be really exciting. Some life-long friendships and lasting romances begin in humble chat rooms and message boards. But for the novice internet user, one of the biggest hurdles can be trying to figure out just what people are saying to one another.
INTRODUCTION In this Digital world now almost every one knows the a, b , c of computer. From a child of 5th grade to an old man, everyone knows how to operate computer and do simple work on it. Thats why you need to have something which makes you different from others.
One of the common mistakes I see a lot of candidates make when they go to an interview is that they think it is a question and answer session. They approach the interview with a mindset that their role is to be prepared to answer a bevy of questions thrown at them. This puts you in a passive role, playing defense. A much more effective approach is to go into the interview with the mindset that you are a salesperson, and the product you are selling is you. You want to convince the employer tha...
It's been a long time.
You may want to create a list of certain friends so that you can post certain status updates, photo albums, links, or application posts for just them to see. I'll show you how to set up lists
Tip If some of your friends did not get the email, find one of the 5-15 people you selected who did, ask them for the link and fix it using the steps below then share it on your feed so it can get clicked by anyone!
Day for Night courtesy of Videomaker.com
Take some tips from the masters themselves. Kotaku interviews game developer Zynga, "who has generously offered to help, by sharing FarmVille strategy tips on how to make the most of your land, your crops, and your livestock".
On the Android version of the Telegram app, the attachment icon disappears when you input your first letter or emoji. This "feature" forces you to either delete what you wrote to attach a picture first, or just send the file afterward. Since both of those options suck, we were happy to find a hidden third way.
Make your own personalized coasters using Scrabble tiles! You design them, so they can say anything you want them to! Pick a theme and make a set or make each coaster completely different from the rest.
In this article I am going to show you how to quickly and easily make a professional looking trailer.
Christmas is just a few days away, which means everyone is out shopping for last minute gifts. But wait— you still need some Christmas cards! The stores are going to be packed and Hallmark's going to have huge lines— so now what?