One of the biggest problems in data security is authentication of data and its source. How can Alice be certain that the executable in her inbox is from the venerable Bob, and not from the not-so-venerable Oscar? Clearly Alice wants to know because if this file is actually sen ...more
I will be adding the weekly mystery game/box/chest contents here with the newest on top for quick reference. 10/12 - 10/19 "Best of" Mystery game Mystery game: Swiss Manor, Breton Horse, Bouncy Castle, Ornate Carriage, Gray Fox Kit, Armadillo 9/7-9/14 Wild West themed items ...more
Learn how to play "Breathless" by Corinne Bailey Rae, an acoustic guitar tutorial. Follow along with this demonstration, tabs and lyrics here: INTRO: Amaj7 D7sus2 Cmaj7 E7sus4 x2 VERSE: Amaj F#m7 B7 Bbmaj7 x3 Seems like everyone else has a love just for them… F#m7 B7 Bm7 Bb ...more
Learn how to play "Nineteen" by Tegan And Sara, an acoustic guitar tutorial. Follow along with this demonstration, tabs and lyrics here: Standard Tuning: Capo On 4th fret (acoustic live) Chords Used: e|–0–|–0–|—–|—–|—–|—–| B|–1–|–0–|–0–|–0–|–0–|–0–| G|–0–|–0–|–0–|–0–|–0–|–0– ...more
Learn how to play "For my lover" by Tracy Chapman on the guitar. Capo on 1st fret. CHORDS. Verses: Em, G, D, A (x2) Bridge/chorus: "And everybody thinks (...) you you you": C, Asus2/sus4, D, C, Em, Asus2/sus4, Em, G, D, Cmaj7 Outro: "I follow my heart, and leave my life.. ...more
In years past, the Consumer Electronics Show (CES) mostly dabbled in the future as far as the long-term vision for augmented reality was concerned. This year, however, objects in the future are much closer than they appear. While the outlook for truly mainstream AR smartglass ...more
We have seen Kickstarter-launched wearables before, but this one is particularly unique and may even have you blinking a bit in wonder when you see how it functions. Startup GWD Bio-Intelligence has just launched pre-sales for its HiiDii glasses, a device that allows the user ...more
Learn how to play "Hiling" by Paramita, an acoustic guitar tutorial. Follow along with this demonstration, tabs and lyrics here: Standard Tuning: C9 - x32033 B/G - x2×033 Am7sus - x02013 Intro: C9 B/G Am7sus B/G (2x) Verse 1: C9 - Dsus - Em7 - G C9 - Dsus - Em7 - D/F#m C9 ...more
Learn how to play "Take Back The City" by Snow Patrol, an acoustic guitar tutorial. Follow along with this demonstration, tabs and lyrics here: Standard Tuning: Capo on 1st Fret: A7sus4: x02030 A6sus4: x04030 Asus2: x02200 Intro: A7sus4 A6sus4 Asus2 Asus2 x2 A7sus4 A6sus4 ...more
In his famous 1996 "Content is King" essay, Bill Gates predicted that content is where tech companies will make money on the Internet. The adage clearly holds true in the current phase of augmented reality experience. For example, Magic Leap, Snapchat, Facebook, Google, 8th W ...more
Last week, a new Kickstarter campaign arrived for a completely untethered, augmented reality headset for under $300 called Okularion. While at first glance, this unit looks very much like a Samsung Gear VR, one thing that sets it apart (aside from being untethered from a nearb ...more
YAYMATH. This video is a demonstration of usage of the distance formula to find the distance between two given (x,y) points. In this video, the tutor guy who is teaching the distance formula to his students takes an example of two (x,y) points such as (5,-1) and (11,7). He the ...more
Whiten teeth with Paintshop Pro. Done with version X2 can be done in earlier versions. Get rid of all that yello and make your teeth white as can be.
Microsoft has a great holiday-themed sale going on right now, but in an apparent effort to generate daily clicks, they're only revealing two deals at a time. Each day between December 8th and 19th, two new deals trickle out—but Microsoft leaker Windows Valley has come across a ...more
Smartglasses startup Nreal enjoyed some highs and endured some lows this week, as the company landed a product placement with Kevin Bacon but then faced production issues related to the coronavirus outbreak. But Nreal wasn't the only company dealing with the virus, as some of ...more
To do this, there are many ways to approach this problem. One way is to look at the change in Y over the change in X by looking at the points on the graph. Another way is to use the equation Y2-Y1 over the equation X2-X1. In other equations where you are given a graph, you may ...more
Learn how to play "Until You're Mine" by Demi Lovato, an acoustic guitar tutorial. Follow along with this demonstration, tabs and lyrics here: Standard TUning: Intro: Ebm-B-F#-Bbm x2 Verse 1: Ebm B F# My state of mind has Bbm Ebm finally got the best of me B F# Bbm I need yo ...more
If you want to learn how to get and graph the slope of a line using two points, you should watch this. 1. Let your two points be (x1 , y1) and (x2 , y2). Draw a straight line that connects the two points. 2. Use the formula, m = change in y over change in x , for finding the s ...more
Learn how to determine the equation of a line with this tutorial: The equation of a line can be determined by two given conditions. 1. The line passing through a single point with a given slope. 2. The line passing through two points. 1. Equation of the line passing through ...more
Del The Funky Homosapien ft. Khaos Unique "Proto Culture" Chorus:] Let me tell you about the Proto Culture If you don't know the culture, here's the whole structure We've had enough of the lackluster-trust us We get the kind of games you can't rent at Blockbuster [KU:] Ga ...more
Learn how to play "One Step At A Time" by Jordin Sparks, an acoustic guitar tutorial. Follow along with this demonstration, tabs and lyrics here: Standard Tuning: Intro: Ebm C## Bbm G# da da da um da da x2 Verse 1: Ebm C# Bbm G# Hurry up and wait Ebm C# Bbm G# So close but ...more
This cardmaking tutorial shows you how I have made and built up this card using papers and flowers, with swirls and a stamped sentiment, all to create a fabulous card. Step 1: Items Used I used - 12x6inch white card base (made from a 12x12inch card sheet folded in half) gold ...more
Learn how to play "I Can Do Better" by Avril Lavigne, an acoustic guitar tutorial. Follow along with this demonstration, tabs and lyrics here: Uh, yeah you can do it I didn’t give a damn what you say to me I don’t really care what you think of me Cause either way you’re gonn ...more
Learn how to play "Final Day" by Tokio Hotel, an acoustic guitar tutorial. Follow along with this demonstration, tabs and lyrics here: Intro & First Verse E|------------------------------------| B|------------------------------------| G|------------------------------------| D ...more
Did YOU know...that African Americans have the highest rate of colorectal cancer, and that it is more likely to be advanced at diagnosis? The age for colonoscopy in ACG guidelines dropped to 45 for African Americans in 2009. This digestive ditty about colon cancer screening in ...more
If you are traveling to a different country, whether on a business trip or vacation, you must have an up-to-date passport. Luckily, passport renewal is relatively easy for people living in the United States. All you need to do is mail in some paperwork and photos. Step 1: Mak ...more
Learn how to play "Spiralling" by Keane, an acoustic guitar tutorial. Follow along with this demonstration, tabs and lyrics here: Tuning: Eb INTRO: G | A Bm | A | G x4 Intro riff: e|————0–2-2—0-2-0—————| B|–0–0–2-3—————-3—–0-0—–| G|——————————2——-2–| D|—————————————–| A|——— ...more