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"Places uses the highest encryption standards available. On the client side encryption, we use an algorithm that mixes asymetric (RSA 2048) and symetric encryption (aes-256). Therefore, your content is securely encrypted on your device before it even goes on the Internet."

"Bitcoin transactions work by sending change back to yourself. For example if you have a wallet with a previous transaction of 1 bitcoin in it and want to send your friend half of that, your bitcoin client creates a new transaction with 2 destinations - 0.5 btc to your friend and 0.5 btc back to yourself. But there is no way to know for sure if a transaction has change in it or not. This website has an algorithm that tries to figure out which amounts are change, it does a decent job but it's still a guess."

ReviewMeta analyzes Amazon product reviews and filters out reviews that our algorithm detects may be unnatural.

search results can be viewed by date, relevance or a combination of both. Unlike Technorati, which determines a blog's relevance based on the total number of unique links into that blog, Sphere is taking an algorithmic approach.

Blog Search Done Better

RANDOM.ORG offers true random numbers to anyone on the Internet. The randomness comes from atmospheric noise, which for many purposes is better than the pseudo-random number algorithms typically used in computer programs.

What About Yelp? In today's internet-dominated world, online reviews have become an integral part of our decision-making process, whether it's choosing a restaurant, booking a hotel, or buying a product. Among the many platforms available, Yelp has emerged as a popular and influential website when it comes to sharing customer experiences and opinions. With millions of reviews covering various businesses, Yelp has amassed a considerable user base, making it a valuable resource for consumers and businesses alike. However, like any other platform, Yelp is not without its controversies and challenges. Over the years, several concerns have been raised regarding the legitimacy and reliability of Yelp reviews. This raises the question: What about Yelp? One significant concern is the authenticity of reviews on the platform. As Yelp's popularity grew, so did the temptation for businesses to manipulate their ratings by posting fake reviews or soliciting positive reviews from friends, family, or even paying for them. This unethical practice not only misleads consumers but also undermines the credibility and usefulness of Yelp as a reliable source of information. To address this issue, Yelp has implemented various measures to combat fake reviews. They use sophisticated algorithms and automated systems to filter out suspicious content, including reviews that may be biased, suspicious, or posted by the same IP address. Additionally, they encourage users to report fraudulent reviews and have a team of human moderators who manually review flagged content. Despite these efforts, it remains challenging to completely eliminate fake reviews, as some may still slip through the cracks. Another concern related to Yelp is the impact that negative reviews can have on businesses. While negative reviews can alert consumers to potential issues or problems, they can also harm a business's online reputation and ultimately affect their success. Some businesses have accused Yelp of ext