Hello fellow Null-Byters today I will be showing you how to change from the simple but powerful BASH system to a more powerful and faster Z - Shell system. This change can be permanent if you want but doesn't have to be, and it is an extremely simple one to perform.
In this week's Phone Snap Challenge, we would like you to experiment with lighting and mood setting to create a silhouette. A silhouetted photograph contains a subject that is defined with an outline, appearing dark against a bright background. The subject generally appears dark, without any detail, while the background is bright and more exposed. Silhouettes in photographs appear to be simple, yet they can convey a sense of drama and emotion. Before you get started, check out this guide on h...
The holidays are a wonderful time for people to get together and celebrate another year gone by. With all of these parties and gatherings being thrown, a "photobooth" is always a fun addition to the holiday festivities. Why not make some props to bring some extra life to your photos? In this week's Phone Snap Holiday Challenge, we are giving one lucky winner a chance to win a set of Photobooth Props from Etsy store, LittleRetreats just in time for the New Year. But if you've got some extra ti...
I got hooked on origami sometime after Math Craft admin Cory Poole posted instructions for creating modular origami, but I had to take a break to finish a quilt I've been working on for a while now. It's my first quilt, and very simple in its construction (straight up squares, that's about it), but it got me thinking about the simple geometry and how far you could take the design to reflect complex geometries. Below are a few cool examples I found online.
Scrabble is definitely my pastime addiction of choice, but it's not the only game I frequent. I'm a big chess fan, crossword lover, and hooked on puzzles—any kind of puzzles. Logic puzzles, sudoko, and... the Rubik's Cube.
What can you do if you're about to leave for a big trip and can't find a plant-sitter to regularly water your indoor plants? Just like pets, your indoor ferns and marigolds need attention, too!
How to Mix a Simple Grasshopper Drink The Grasshopper is the first cocktail I learned. It is very delicious and refreshing, yet easy to make. This cocktail is a must try to the people who hate the taste of pure liqueur like gin, rum etc.
When the much buzzed Facebook profile page redesign was released back in December, French artist and co-director of ad agency La Bande Originale Alexandre Oudin came up with an innovative way to maximize the visual possibilities of the page. His clever "hack" created a ripple effect of copycats across the web.
CNA skills may vary from state to state. Depending on your state of residence, the skills section of the CNA certification exam will consist of three to five randomly chosen skills.
What do you get when you take a run-of-the-mill kitchen knife and add a simple synthesizer circuit? Behold, the Syntheslicer! Creator Jonathan M. Guberman writes:
Ever wonder what your brain looks like on video games? Below, Matt Richtel of the New York Times lies in a $3 million M.R.I. scanning tube while playing a simple driving game, as researchers sit by and observe the real-time images inside Richtel's brain.
Why does the world work the way it does? Linda Dong takes basic scientific principles and translates them into beautifully simple, explanatory images.
Thanksgiving is less than a week away! We know - Thanksgiving can be a mess - too many relatives, too many dishes to cook, and too many things to do. At least no one can complain there's too much food to eat. This week, we'll show you how you can make your life easier with some innovative ideas.
PopSci's Gray Matter explains how to "hack light", a simple project that calls for glow sticks, diagonal cutters and Drano. Here's the science behind it:
Even if you don’t have time for yoga classes, this simple breath awareness exercise can fit easily into the most stressful day. It only takes a few minutes, and will have stress melting away in no time.
So you’ve got your bottle of bubbly chilling and you’re ready to celebrate. But before you get the party started, you have to face that dreaded moment…Here’s how to pop the cork without any catastrophes (or injuries for that matter)!“It’s actually quite simple, “ says Charles MacPherson, President and Founder of the Academy for Butlers and Household Managers in Toronto, “but there’s a few safety tips that we want to follow to make sure that we don’t take anyone’s eye out,”By following these s...
Wow, kids and their wild imaginations... Monster Engine is a gallery of kids drawings copied by painter Dave Devries. The project began in 1998, when Devries posed the simple question: What would a child's drawing look like if it were painted realistically?
Andrew Odewahn of O'Reilly Answers posts a HowTo on creating 3D(ish) images through simple processing. Odewahn employs the practice of stereoscopy (a technique for creating the illusion of depth in a 2D image):
Chez Panisse Vegetables has been a sort of farmers market "bible" for me. When I first started going to farmers markets I kept reaching for the same vegetables I had conventionally used for years. I felt overwhelmed by the cornucopia of earthly riches as I reached past crisp daikon, funny looking fava beans, and brilliantly colored radicchio. Yes, I knew what some of these things were but I didn't know how to use them in the kitchen. Then this book changed my world. For over 25 years Alice W...
Robot Unicorn Attack It's a very small flash game from adultswim that's like nothing else you've ever played. http://games.adultswim.com/robot-unicorn-attack-twitchy-online-game.html
The screenshot editor in iOS is full of fun and powerful ways to mark up your images to quickly highlight what's important. That said, screenshots are often noisy, and can distract from arrows, circles, and other edits we add. Luckily, there's a simple hidden tool that can help those markups stand out right away.
You open the App Store to see a huge red number hovering over your profile icon. There's a ton of updates to install, so you tap "Update All." But wait! You needed to check Instagram or send a reply to a timely WhatsApp message, but those apps are now stuck waiting for others to update first. Luckily, you don't need to stick to your iPhone's update queue — you can choose which apps to update first.
Keys always seem to multiply. You start out with your house keys and car keys, and the next thing you know, your keychain is full and you have no idea what half of them even unlock.
In a previous guide, I showed you how to add a 5th app to your icon dock. This is both useful and cool-looking. Unfortunately, cramming a 6th would be make the tapping area too small, so instead I'll show you how to save space by making your most used app easily accessible with a simple swiping gesture.
For those who live in climates where winter actually feels like winter, a good pair of boots is a must. When you're trudging through the snow to chisel the ice off your windshield, the last thing you want is for your feet to be unprepared. Wet socks are bad enough when the weather's warm.
Android may be one of the world's most popular operating systems, but the fragmentation of it between devices can cause some confusion. Known for their deliciously sweet names, Gingerbread, Froyo, and Jelly Bean are just of few of the many versions of Android your device could be running.
Throwing a Halloween party this weekend? With some glow-in-the-dark paint, red food coloring, black light bulbs, latex gloves, and other simple and cheap Halloween props, you can transform your non-scary living space into a ghoulish setting for the perfect Halloween-themed bash.
Iced coffee may not be as simple as brewing hot coffee and sticking it in the fridge until it cools down, but it's still very simple to make if you plan ahead.
There are tons of materials you can use to make your own coasters, from wine corks to old magazines, but something as basic as concrete can look surprisingly sleek. These DIY concrete coasters by Blair over on Man Made DIY look great and are super cheap and easy to make. All you need is a box of quick set concrete, some plastic cups, sandpaper, and felt if you want to line the bottoms. The process is simple—just mix up the concrete in the cups, let it set, remove it, and sand down any rough e...
The great thing about security apps (other than the obvious) is that there is an abundance of them littered throughout the Google Play store. Cerberus, Got Ya!, Avast! Mobile Security, Norton Security & Antivirus, and Android Lost Free are just a few of the gems you can find in the plentiful sea of security apps for Android. Once in awhile, though, a new security application comes along that stands out from the rest, like AeGis.
Broken glass Christmas ornaments? Evergreen wreath falling apart? Before you throw away or donate Christmas decorations you no longer need, see if you can reuse or recycle them for better use year-round or for next year's holiday season.
There are many, many ways to open a beer. You can use a piece of paper, a water bottle, or, if you're feeling tough, you can even use your forearm. But why do that when you can make your own bottle opener for nothing?
Night vision goggles are awesome, but the price? Not so much. Luckily, you can make your own pair that will have you sneaking up on your friends in just a few simple steps.
Rain can make for an amazing photograph, but it can do disastrous things to your equipment. This super simple DIY cover from Purple Summit Photography will keep out the rain so you can capture beautiful shots no matter the weather, and it's made using things you probably have lying around. Photo by Jon Shave
So you have a lot of bookmarks... well I do too... But I found a simple trick that you can use to make that messy bookmarks bar look better, hold more bookmarks, and just be sexier....
(We did not know about these, either...until we discovered these videos.) The fixed gear bike, also called a fixie, was designed for track racing in the velodrome. Working bike messengers brought them to the NYC, Tokyo, SF, London streets on account the cycles gave them far more control to maneuver the urban jungle. The Chinese acrobat peddling a bike with 18 contortionists wrapped around him, must have a fixie.
This video works. Watch this ordinary guy shovel mounds of bone-dry corn starch into his mouth. A combination of six step tutorial and gratuitous chestpounding, this video is a simple example of the cornstarch (or flour) bomb.
Because of this one video, the company mail room can once again reclaim its destiny as a cultural Mecca. Face the facts: xeroxing your behind-crack during lunch break is so ... yesterday.
Hello everyone today I am going to be going over installing Minecraft on Linux (Ubuntu) as if it is any regular program a game. This method makes it super easy and clean in that you will not need to run a .jar every time you want to play this game. This is very simple to do and it dose not only install Minecraft as if it is any regular game/program it also gets the best version of Java to run Minecraft. Download: http://goo.gl/DKQ6B
Tombstone rubbing is a simple and beautiful way to transfer a tombstone design onto paper using rubbing wax or black crayon. Many people do this for their own genealogy research to record tombstone designs of family members, or simply as a hobby to capture unique and interesting tombstone designs in cemeteries all over the world.
