Robinhood (HOOD) has introduced micro futures on bitcoin (BTC), solana (SOL) and XRP in the United States., expanding its existing crypto futures offering for its nearly 26 million funded accounts. Micro contracts need far less collateral than full-size futures, letting traders take directional positions while committing a smaller slice of capital. The contracts offer traders … Read more
How are you, hacker? 🪐 What’s happening in tech today, June 28, 2025? The HackerNoon Newsletter brings the HackerNoon homepage straight to your inbox. On this day, Mike Tyson Bit Evander Hollyfield in 1997, Elon Musk Was Born in 1971, The Saxophone Was Patented in 1846, and we present you with these top quality stories. … Read more
Following the success of NFL Rivals, Mythical Games is back with FIFA Rivals on iOS and Android. Here’s our take on the NFT soccer game.
Researchers at Anthropic and AI safety company Andon Labs gave an instance of Claude Sonnet 3.7 an office vending machine to run. And hilarity ensued.
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Emerging markets are not just adopting crypto, they’re redefining it. People in high-friction economies set new standards for the global crypto ecosystem.
Age verification is perhaps the hottest battleground for online speech, and the Supreme Court just settled a pivotal question: does using it to gate adult content violate the First Amendment in the US? For roughly the past 20 years the answer has been “yes” – now, as of Friday, it’s an unambiguous “no.” Justice Clarence … Read more
XRP climbed 5.5% to $2.19 in the last 24 hours after a trio of catalysts converged to help the cryptocurrency outperform the wider cryptocurrency market. One of the catalysts was launch of XRP micro futures on Robinhood. The contracts offer traders more flexibility to bet on the cryptocurrency’s future price direction or hedge current positions … Read more
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Bitcoin Treasury Corporation, a Canadian firm focused on bitcoin-related services, has wrapped up the first leg of its bitcoin buying campaign, adding 478.57 bitcoin (BTC) for CAD $70 million ($51 million) and boosting its total holdings to 771.37 BTC. The accumulation works out to roughly 0.0000634 BTC per fully diluted share, the company said in … Read more
Individuals, schools, and mosques in Iran are illegally mining Bitcoin to avoid high bills, making it difficult to estimate BTC holdings.
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Functions that are part of your project’s source code but can never be reached in any execution are called “dead code”, and they exert a drag on codebase maintenance efforts. Today, we’re pleased to share a tool named deadcode to help you identify them. $ go install golang.org/x/tools/cmd/deadcode@latest $ deadcode -help The deadcode command reports … Read more
Table of Links Abstract and 1 Introduction 2 Background and Related work 2.1 Web Scale Information Retrieval 2.2 Existing Datasets 3 MS Marco Web Search Dataset and 3.1 Document Preparation 3.2 Query Selection and Labeling 3.3 Dataset Analysis 3.4 New Challenges Raised by MS MARCO Web Search 4 Benchmark Results and 4.1 Environment Setup 4.2 … Read more
The third and final season of the industry-defining Squid Game confidently delivers each new round of the deathly games with spectacularly brutal aplomb – but its attempts at worldbuilding are disappointingly tired and uneven. Some of Squid Game‘s most interesting dynamics from the first two seasons – the politics among the masked guards, the organ-harvesting … Read more
This might be a bigger deal than the robotaxis. Tesla said it completed its first fully autonomous vehicle delivery from factory to customer. A video posted on X shows the vehicle — a Tesla Model Y — leaving the company’s Austin Gigafactory, driving on the highway, passing through suburban sprawl and residential neighborhoods, before arriving … Read more
The Kobo Elipsa 2E is our favorite note-taking e-reader. Kobo is discounting two of its best e-readers. The Kobo Elipsa 2E, a competitor to the Kindle Scribe, is available for an all-time low of $349.99 ($50 off) from Rakuten Kobo and Target. Meanwhile, the Kobo Libra Colour is available for $209.99 ($20 off) from Amazon, … Read more