Rock Developments Search Results

How To: Find gold and sapphires

Do not discount the "pretty" rocks found along with gold. The sapphires you see are worth many times more than gold. Sapphire (& Ruby, (corundum), is like garnet, a relatively high specific gravity that will catch in a sluice readily. These gems act as gold, they will drop behind a boulder, in bedrock cracks, and set up in the stratiform layers of a bar on the inside bend of a stream. In a perfect (laboratory world) a river bar sets up from front to back: Gold, Platinum, Lead, Iron Ore (black...

How To: Here's Why You Need to Add Python to Your Hacking & Programming Arsenal

Choosing which programming language to learn next can be a truly daunting task. That's the case regardless of whether you're a Null Byter just beginning a career in development and cybersecurity or you're a seasoned ethical hacking and penetration tester with years of extensive coding experience under your belt. On that note, we recommend Python for anyone who hasn't mastered it yet.

Market Reality: Unity Leads the NR30 AR Software Segment, Magic Leap & Microsoft Pursue Military Partners

Continuing our NR30 series this week, we focused on the leaders of the software development industry that make augmented reality experiences possible. In other news, two of the current leaders in making AR headsets, Microsoft and Magic Leap, are pursuing multiple verticals with their products, as both now appear to be interested in making AR headsets for the military.

How To: Finally, a Decent Zombie Base-Building Game That You Can Play on Your iPhone Right Now

With tons of titles to choose from on the iOS App Store, you'll never be lacking when it comes zombie shooters. Unfortunately, the same can't be said if you're more interested in base-building and defending against the undead. PlayStack aims to change this, and they've soft-launched Survival City in the Philippines for further development. With a simple hack, you can try the game yourself right now.

Instagram 101: How to Natively Regram Other Posts on Your Feed Without Leaving the App

You can retweet on Twitter, and you can reblog on Tumblr, but you cannot regram on Instagram. Until now, that is. For years, third-party apps have made it their business to help Instagram users share content from other users. With some new developments, Instagram looks to render those apps obsolete by adding a native regram button to the official Instagram application.