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How To: Identify & remove clearweed

Clearweed is a member of the nettle family and it comes up all over the country. The easiest way to identify the plant is by the little white flowers that grow along its stem. There really isn't anything wrong with the plant but it is a weed that covers up other stuff in the garden. An interesting point about it is that it pollinates by the wind. So when the wind blows the seeds of the plant are blown about. You will typically find it growing in clusters because it is blown by the wind. Four ...

How To: Streak an Agar Plate

Check out this video tutorial on how to streak an agar plate. What's an agar plate? Well, an agar plate is a sterile Petri dish that contains a growth medium (typically agar plus nutrients) used to culture microorganisms. Selective growth compounds may also be added to the media, such as antibiotics.

How To: Play piano with a damper pedal

The sustain pedal, or damper pedal, is typically the rightmost of two or three pedals and the most commonly used pedal in piano playing. When pressed, the sustain pedal removes the dampers from all strings and allowing them to vibrate freely. This how to video covers damper pedal techniques on the piano. This tutorial also touches on half pedaling and pedal changes. Watch this music lesson and you will be playing with excellent pedal technique in no time.

How To: Completely Prevent Apps from Accessing Your Camera & Microphone on Android

We're thinking more and more about our digital privacy these days. When we first started using smartphones, we'd download apps with reckless abandon, allowing permissions lists as long as novels in order to play free games. Now, we know that apps have access to things like our cameras and microphones, even when they shouldn't. Luckily, taking away these permissions is easy.

News: Fake 'Cuphead' App Shows iOS Is Also Vulnerable to One of Android's Biggest Gaming Downfalls

Cuphead may have taken the indie gaming scene by storm, but its "introduction" to the iOS App Store is what everyone in the smartphone world is talking about. There is no official Cuphead game available for iPhone, and that's what is so surprising — a fake version was approved and released for iOS devices, and at this scale, incidents like this just don't happen for Apple.

Apple Music 101: How to Make Your Account Public or Private on Your iPhone

Apple Music, Apple's answer to Spotify, has many interesting features packed in to make that $9.99/month price tag as attractive as possible. One of those features is geared towards social listeners — those who want to follow other Apple Music users and who want to be followed back. But here's the thing: how do you know if your account is public or private?

Today's Top News: Unions Wise Up to Commercial Trucks

The AFL-CIO's Transportation Trades Division, which represents 32 unions in the US, has successfully lobbied for the removal of 10,000-lb. and heavier commercial trucks from provisions in bills expected to pass that could allow for millions of driverless vehicles on public roads and streets, Bloomberg News reported.

News: HoloLens Assists in Live Surgery

Numerous examples exist of doctors and surgeons using HoloLens to plan surgeries. The device has even been used to view reference images during a procedure and stream it to a remote audience. Until recently, it has not been used to augment the surgeon's view of the patient during a live surgery.

News: Magic Leap's Latest Job Posting Shows They're Getting Ready for Mass Production

Few companies have maintained such intense secrecy, in the face of such extreme hype, as Magic Leap, but the closer their mysterious Mixed Reality product comes to mass production, the harder it becomes to hide the details. Hopefully we'll find out way more details soon, as a Magic Leap job posting for a supply chain manager hint that they're readying for release in the next couple years.

How To: Are Your Cloud Documents Safe from Hackers? Make Sure with These Free Cloud-Worthy Encryption Programs

The convenience of storing things on the cloud can definitely make life easier, but if you're storing sensitive files, it could be a total disaster if anyone hacked your account. Some encryption services can be expensive, but if you just need it for personal use, there are some really great ones that don't cost anything. Here are three programs that let you encrypt your cloud storage for free. BoxCryptor

How To: Pay Off Your Car in Half the Time by Renting It Out with OnStar

Most of the time, asking to borrow someone's car will elicit a really long string of excuses. But unlike letting your buddy use your car, which usually gets you nothing more than an empty tank, GM has found a way to make car sharing beneficial for everyone involved. If you're one of the 6 million people who have a GM vehicle that's connected to OnStar, you're in luck: according to an OnStar employee, you can make up to $1,000 a month just by letting other people rent out your car when you're ...

How To: Choose rum

Rum is no ordinary liquor. If you have a yearning for some rum, you need to know the basics of rum culture, like what rum is (and isn't), what kind of rums are available, and how is rum made. Once you know this information, you'll be a rum master. Rum is available in a wide variety of weights, ages, and blends. If you aspire to become a connoisseur of fine rums, start with the basics.

How To: Perform Directory Traversal & Extract Sensitive Information

With all the web applications out on the internet today, and especially the ones built and configured by novices, it's easy to find vulnerabilities. Some are more perilous than others, but the consequences of even the slightest breach can be tremendous in the hands of a skilled hacker. Directory traversal is a relatively simple attack but can be used to expose sensitive information on a server.

Decoding Produce Stickers: The Hidden Meaning Behind Fruit & Vegetable Labels

Like Costco's price codes or the tags on your bread, the numerical codes printed on those sticky little fruit and vegetable labels can reveal a lot of information to us consumers. Once you understand the codes, you can look at that little label (also known as PLU, or "price look up" label) and know whether the produce you're about to buy or eat was treated with pesticides, genetically modified, both, or neither. Before we go any further with deciphering the codes on these labels, let's take a...

How To: Nuke All Notifications for New Apps in Android 13 — Then Bring Them Back Again When Needed

One of Android's headlining strengths has always been how it handles notifications, and things have only improved with each new update. More recently, Android has improved notification permissions, so you'll have a choice of whether to receive notifications as soon as you first open an app. It's easy to permit or deny these permissions, but it's just as easy to reverse your decision.

How To: Customize the Back & Forward Skip Button Lengths in Apple Podcasts from 10 to 60 Seconds

Apple's stock Podcasts app in iOS remains my go-to for all of my podcast-listening needs, but skipping around during an episode can be frustrating. Scrubbing audio along the timeline is often an imprecise maneuver, which is why the skip buttons can be so useful and efficient. Without customizing skip lengths, however, you may find yourself tapping far more than you need to.