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How To: Diagnose and treat hemorrhoids

Around half the UK population will develop piles at some point in their life. In this exclusive guide, Dr Jessen explains the causes of hemorrhoids and dispels some myths along the way. He also discusses treatment options – from over-the-counter creams to surgery – and advises on the best way to prevent piles occurring in the first place. Watch this video tutorial and learn how to diagnose and treat hemorrhoids.

How To: Identify problems with evergreen trees

This will illustrate us how to identify problems with evergreen trees. Here are the following steps:Step 1: First of all look for all the evergreen trees.Step 2: Now look for the problems that is whether there is any fungal or bacterial infection occurring.Step 3 : Now look for the climatic requirements as well as the water requirement for the plant.Step 4: Look whether the conditions are available to your surroundings or not.Step 5: Also find out whether the soil type is idle for the plant g...

How To: Hack websites with SQL injection

For Infinity Exists Full Disclosure's first Website Hacking episode, we demonstrate how to exploit a security vulnerability occurring in a website's database to extract password hashes. Sql (Structured Query Language) is a computer language designed for the retrieval and management of data in a system's database. The Attack, known as Sql Injection, manipulates Sql statements before they are sent to the Sql Server, allowing the Attacker to create, change, or retrieve data stored in the database.

How To: Use Diatomaceous Earth to kill bed bugs in your home

There's a new way to kill bed bugs and it's with Diatomaceous Earth - a naturally occurring, soft, siliceous sedimentary rock that is easily crumbled into a fine white to off-white powder. Get those bed bugs out of your home with help from this video presented by Canada Bedbugs on how to get rid of those trespassing pests!

How To: Kill bed bugs with Diatomaceous Earth

Have a sneaking suspicion that bed bugs are sneaking around house? Unfortunately, bed bugs is a common problem amongst households and it's even more common to have trouble getting them to leave! In this video presented by Bed Bug Central, learn how to kill bed bugs by using Diatomaceous Earth - a naturally occurring, soft sedimentary rock that is easily crumbled into a fine white powder.

How To: Loosen stuck nuts and bolts

Wear and tear can cause nuts and bolts to get stuck over time. A little bit of grease or lubricant will help de-freeze them from their place. Make sure to check for rust, or the problem will just keep re-occurring. Watch this video home improvement tutorial and learn how to loosen stuck nuts and bolts.

How To: Draw a fantasy world

Drawing fantasy worlds is a very enjoyable activity for many artists because of the freedom that comes with not having to draw naturally occurring things while still remaining within the confines of realistic depiction. This three-part video demonstrates the drawing of a fantasy scene featuring a castle on a lonely hilltop with some very ominous Misty-Mountains-like mountains in the background. It is rendered entirely in pencil, but still conveys the sense of loneliness that most castles of t...

How To: Calculate weighted atomic mass

This video is about Level 2 atomic concepts, specifically the Pennium Lab. This helps you understand how atomic masses are derived for the periodic table. This teacher demonstrates how to do the calculation. He first reviews the Isotopes as they are different masses of the same type of atoms. He uses chromium as his example. It has a different number of neutrons in the nucleus. Using the equation, it could have either 26, 28, 29 or 30, with its 24 protons. So he subtracts the atomic number fr...

How To: Understand arithmetic basics to do long division

This video shows us how to understand the basic arithmetic for doing long division. Whenever you are about to perform the division operation, the number which is to be divided is called as the dividend and the number which divides the dividend is called as divisor. So while performing a very long division, usually the dividend is put under a bar and the divisor is put upfront. So while dividing the dividend, the divisor is made to check whether it can divide the numbers involved in the divide...

How To: Diagnose and handle a concussion

A concussion is the most common type of brain injury, often occurring in bike and car accidents or during sports. Many people think that you have to lose consciousness to have a concussion but that is indeed not the case. A concussion occurs any time you have some type of trauma to the head. That can be jostling of the head where the brain is basically just hitting the inside of the skull or it can actually be where you hit your head or somebody that falls and they fall and hit their head. Ki...

How To: Make the most of limited archery practice

This video archery tutorial offers some tips for how to maximize the results of even small amounts of practice time. Quality not quantity is as golden for archery practice as any other part of life. It's important to remember to practice in the same kind of clothing the archery hunting would be occurring in. Watch this instructional video and learn how to make the most of limited archery practice.

How To: Change the physical properties of yellow sulfur

In this tutorial, we learn how to change the physical properties of yellow sulfur. First, take a heat proof water glass and add in 1 teaspoon of sulfur powder. After this, heat the glass on a low flame for a few minutes. After this, the sulfur will start to melt and turn a reddish color. Now, pour the sulfur into some cold water after it's all the way melted and watch the reaction that is occurring. Once cool, you will be able to pick up the sulfur from the water and play with it, although it...

How To: Play "Help Me" on the harmonica in different positions

This how to video is overview of the same mode played in different positions on the harmonica. As you can hear there are better positions for the tune "Help Me" than other positions. For example the C harp in 4th sounds the worst because of the unstable root. Even though this tune is traditionally played in 2nd position (cross harp) I prefer to play it on a G harp in 3rd position because I think it offers more sonic options due to it's naturally occurring Dorian mode.

News: AR Makes Its Broadway Debut on Makeup App

The Broadway musical War Paint is teaming with augmented reality cosmetics app YouCam Makeup to promote the show on iOS and Android devices. The musical, which centers on the famous rivalry between Elizabeth Arden and Helena Rubinstein, two cosmetics industry pioneers, has been the talk of Broadway since its premiere in March 2017.

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