Practical Concept Search Results

News: Is FireChat the Future of the Internet?

As you already know, Hong Hong has been rocked in recent weeks by protests against their Beijing overlords. Promised free and fair elections, Beijing has reneged on this promise and is now telling Hong Kongians (that's what they're called, aren't they?) that they will only be able to vote on Beijing-selected candidates. All that is interesting from a political perspective, but from a technological perspective, the more intriguing story is how the protesters are communicating. Faced with their...

News: Winners of Mad Science's Sugru Contest

Thanks to everyone who submitted ideas in last month's Mad Science contest. The question called for your best idea for using Sugru, a temporarily malleable silicone modeling clay that self cures for a soft-touch permanent bond. It's a marvelous product for at-home quick fixes and for even making some cool DIY bumpers and grips for your electronics. William scoured through all of the comments and chose the two winners he felt best deserved a pack of Sugru.

How To: Install nitro clutch shoes on a remote control vehicle

Installing clutch shoes is very simple. What you need are the clutch shoes, clutch shoe installation/removal tool which costs about $5 or a flat tip screwdriver. First, line up the clutch shoe. Plastic shoes wear out faster. Aluminum last longer. With the screwdriver method you bend the spring out. Take the bent out spring and push it down. Push it straight down. This is not the authors favorite method. Using the clutch shoe installation tool, simply push the spring out and push straight down...

How To: Use the movable NU in biblical Greek

In this how to video, you will be introduced to the concept of a movable NU in Greek as well as have the Greek accent marks summarized. The movable NU is used at the end of Greek texts in the present active indicative third person plural form. The movable NU is comparable to the English article "a" or "an". This lesson in perfect for those who wish to study this ancient language of Greece. Watch this language tutorial and you will be speaking biblical Greek in no time.

How To: Master Python, Linux & More with This Training Bundle

Becoming a competitive candidate in IT and Data Science takes more than knowing a few coding languages and being good with computers. To really stand out from the crowd, your knowledge should be extensive and your experience should be diverse. The 2021 Complete Computer Science Training Bundle provides that depth of knowledge and a starting point for gathering that experience. Right now, it's on sale for just $39.99.

How To: Save 50% on a Lifetime Subscription to the #1 Top-Grossing Language-Learning App in the World

There's no denying that adding more programming languages to your arsenal is crucial to boosting your career, but learning a new language in the literal sense is just as enriching and mentally stimulating. Not only will you be smarter — those who know more than one language are known to have better reasoning, problem-solving skills, and creativity — but it'll also open you up to more job opportunities.

News: Oculus Quest Is the Best Way to Experience VR on the Go

At Next Reality we mostly focus on augmented reality, but that doesn't mean we're not also absolutely obsessed with virtual reality, too. If the thing that's been keeping you from diving into the deep end of VR has been clunky tethered headsets or the expensive but necessary gaming PCs, then it's time for you to try the Oculus Quest, which is currently available to buy here for less than most gaming systems on the market.

How To: Automate Wi-Fi Hacking with Wifite2

There are many ways to attack a Wi-Fi network. The type of encryption, manufacturer settings, and the number of clients connected all dictate how easy a target is to attack and what method would work best. Wifite2 is a powerful tool that automates Wi-Fi hacking, allowing you to select targets in range and let the script choose the best strategy for each network.

How To: Get Started Writing Your Own NSE Scripts for Nmap

The road to becoming a skilled white hat is paved with many milestones, one of those being learning how to perform a simple Nmap scan. A little further down that road lies more advanced scanning, along with utilizing a powerful feature of Nmap called the Nmap Scripting Engine. Even further down the road is learning how to modify and write scripts for NSE, which is what we'll be doing today.