Variable Backgrounds Search Results

How To: Make an Origami Teo Flower

Learn how to make a paper origami teo flower instructions. This origami flower is my improvisation, and I haven't seen any similar flower from the nature. I named the flower to my wife Teofila (Teo) because i gave to her the first model of a complete paper flower :). The model is easy and the stamens make the flower looks one idea more beautiful :)

Steampunk R&D Podcast 05: Roundtable Discussion with the Emperor

The Emperor of the Red Fork Empire, aka Justin Stanley, joins us again on Steampunk R&D. This time the subject matter is a little more meandering than last time when I interviewed him about his background as an artist, maker, and performer. If you want, you can check out that podcast first before listening to the latest one below. In this podcast, we talk about current events in the Steampunk world, such as TeslaCon 3 & 4, defining Steampunk, Lantern City, the TSA, and more. We may or may not...

How To: Get free custom-sized computer backgrounds from Desktop Nexus

Your desktop background image is feeling a little dull lately, huh? Fix that with some great background images for any sized computer screen. All you have to do is go to the website Desktop Nexus and find the one that fits your personality. This video shows you where to go and how to find your favorite backgrounds. All you do is search via the search bar on the site or browse around for cool backgrounds. Click "Enlarge" and it will scan you computer for the correct resolution, for the perfect...

How To: Use implicit differentiation

Taking this formula 9x²+y²=9 your instructor shows you how to find the solution for the variable y. Finding a second derivative is no more difficult that finding the first derivative, you only have to do the problem equation through twice. The derivative of 9x² will be 18, of y² will be 2y [this is the same as 2(y), 2 x y or 2 * y]. The problem now goes -18x + 2y dy/dx=0. This equation is solved for dy/dx making the next step in the problem go -18x 18x+2y dy/dx=0-18x, 2y dy/dx= -18x. The next...

How To: Graph square root functions & inequalities

On Yay Math, Robert Ahdoot, founder of Yay Math, will show you some square root functions and some inequalities. He begins with the problem y=x². Then he makes a sketch with two intersecting lines in a t shape. The problem is illustrated by a curved U shape, the U's bottom resting on the horizontal bar, which represents x, while the center takes the vertical line. The vertical bar represents y. This U is directed up because the x² is a positive number. If the number were negative, the U would...

How To: Use the new features in Microsoft PowerPoint: Mac 2008

If you've used PowerPoint in the past, you're probably used to version available on Windows, but you can do even more in PowerPoint 2008 for Mac. There are tons of new features that slideshow builders will love, but sometimes you can never know about them unless someone tells you about them. The Microsoft Office for Mac team shows you all the great features in this how-to video.

How To: Keep Safari's Toolbars Hidden While Scrolling Webpages in iOS 13

Normally, when you scroll down a webpage in Safari on your iPhone, it automatically hides the bottom toolbar and minimizes the top Smart Search field. But as soon as you scroll back up, they both reappear, which can be pretty annoying if you don't need them. Apple's iOS 13 update brings many new features to Safari, one of which solves the toolbar issue so you can keep it hidden when reading.

How To: Make All Your iPhone Apps Work with iOS 13's Dark Mode

The biggest feature in the iOS 13 update is a new system-wide Dark Mode. It's a simple switch that you enable to turn system menus and Apple apps dark, but it can also darken third-party apps if their developers elect to support it. Trouble is, most haven't yet, so half of your apps likely still have a blinding white background.

How To: Enable Dark Mode in Google Keep

Google Keep now has a dark mode. If your device is running Android 10, it kicks in automatically when you turn on the system-wide dark theme. If your device is not running Android 10, you will have to manually switch on dark mode for each app, including Keep. The benefits of dark mode include increased battery life, reduced eye strain, and improved readability.

How To: Disable This Setting if Notifications Are Delayed on Your OnePlus

OnePlus is known for pushing the boundaries of what we thought was possible for a mid-range price. One of the best things about OnePlus phones is that their battery life is fantastic in general, but to achieve this, Oxygen OS will disable or delay notifications by default once your phone goes into deep sleep mode. You will not be notified until you wake the phone up — this could be an issue for some.

How To: This Tweak Gives You Free YouTube Premium Features on Your iPhone for Nothing, Including Background Playback

If you want the ability to play YouTube videos in the background as you multitask on your iPhone, you'll have to shell out $11.99 a month for the privilege of doing so with YouTube Premium. Not all of us can afford nor justify such an expense, but if your iPhone is jailbroken, you can get your hands on this sought-after feature — and much more — without spending a dime.