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Everyone’s in awe of ‘tri-fold’ phones, and now projectors are all ‘yeah, us, too’

Stephen Schenck / Android Authority TL;DR The Aurzen ZIP projector has a Z-shaped folding design that collapses to just one inch thick. A 5,000 mAh battery delivers 90 minutes of operation on a charge. In addition to the folding design letting you easily direct the ZIP’s output, you can turn it on its side for screen-mirroring portrait mode. Listen, foldables are cool — who doesn’t love big things that transform into smaller things — but they’re also becoming a little been-there-done-that as

What If OpenDocument Used SQLite?

Small. Fast. Reliable. Choose any three. Home Menu About Documentation Download License Support Purchase Search About Documentation Download Support Purchase Search Documentation Search Changelog What If OpenDocument Used SQLite? Introduction Suppose the OpenDocument file format, and specifically the "ODP" OpenDocument Presentation format, were built around SQLite. Benefits would include: Smaller documents Faster File/Save times Faster startup times Less memory used Document

My ZIP isn't your ZIP: Identifying and exploiting semantic gaps between parsers

ZIP is one of the most popular archive formats. It is used not only as archive files, but also as the container for other file formats, including office documents, Android applications, Java archives, and many more. Despite its ubiquity, the ZIP file format specification is imprecisely specified, posing the risk of semantic gaps between implementations that can be exploited by attackers. While prior research has reported individual such vulnerabilities, there is a lack of systematic studies for

‘Zipotle’: Chipotle Wants to Drop a Burrito on Your Head with New Drone Delivery

Chipotle says it’s jumping on the drone delivery bandwagon. This week, the company announced a new pilot program in Texas that will test the viability of airdropping customers’ orders into their backyards for them. A press release published Thursday makes the whole process sound quite easy as far as drone-robot hybrid delivery burritos go. Certain customers in the Rowlette suburb of Dallas will be able to download the app for Zipline, Chipotle’s new drone partner, and place their orders. Then,

Preventing ZIP parser confusion attacks on Python package installers

Preventing ZIP parser confusion attacks on Python package installers The Python Package Index is introducing new restrictions to protect Python package installers and inspectors from confusion attacks arising from ZIP parser implementations. This has been done in response to the discovery that the popular installer uv has a different extraction behavior to many Python-based installers that use the ZIP parser implementation provided by the zipfile standard library module. Summary ZIP archives

PyPI: Preventing ZIP parser confusion attacks on Python package installers

Preventing ZIP parser confusion attacks on Python package installers The Python Package Index is introducing new restrictions to protect Python package installers and inspectors from confusion attacks arising from ZIP parser implementations. This has been done in response to the discovery that the popular installer uv has a different extraction behavior to many Python-based installers that use the ZIP parser implementation provided by the zipfile standard library module. Summary ZIP archives

ReproZip – reproducible experiments from command-line executions

ReproZip ReproZip is a tool aimed at simplifying the process of creating reproducible experiments from command-line executions, a frequently-used common denominator in computational science. It tracks operating system calls and creates a package that contains all the binaries, files and dependencies required to run a given command on the author's computational environment (packing step). A reviewer can then extract the experiment in his environment to reproduce the results (unpacking step). Q

A valid HTML zip bomb

Many sites have been affected by the aggressiveness of web crawlers designed to improve LLMs. I’ve been relatively spared, but since the phenomenon started, I've been looking for a solution to implement. Today, I present a zip bomb gzip and brotli that is valid HTML. The initial problem is the aggressiveness of LLM web crawlers that don't respect robots.txt . The first idea that comes to mind is IP blocking. However, web crawlers have circumvented this restriction by using individual IPs via

Best Internet Providers in Seattle, Washington

What is the best internet provider in Seattle? CNET recommends Quantum Fiber as the best internet provider in Seattle. The fiber provider offers fast, symmetrical speeds, unlimited data and affordable plans starting at $50 for 500Mbps. Power users that need more data can opt for a 2Gbps plan at $95. If Quantum isn’t available at your address, Astound Broadband, T-Mobile and Xfinity are solid alternatives. If you're looking for the cheapest internet in Seattle, Ziply Fiber and Astound offer pla

I replaced my 4K TV with a $350 tri-fold projector for a week - here's my buying advice now

ZDNET's key takeaways The Aurzen Zip is currently available for $349 on Amazon. Its design and construction give it a premium feel, and the ability to project at various angles. Connection issues and limitations on what you can view with it are areas of improvement. $399.99 at Amazon For a limited time, you can buy the Aurzen Zip Tri-Fold Ultra projector for $349 ($50 off) on Amazon. When Aurzen sent me its new Zip Tri-fold Projector, it arrived in a dense, well-designed 5" x 6.5" x 1.75" bo

BCPL (2022)

BCPL In recent years many people have kindly offer me links to translations of this web page into other languages. Unfortunately I am no longer permitted by the department to include these links so the link below has been disabled. BCPL is a simple typeless language that was designed in 1966 by Martin Richards and implemented for the first time at MIT in the Spring of 1967. A machine independent interpretive implementation of BCPL is available free of charge for private and academic purposes.

Bzip2 crate switches from C to 100% Rust

Today we published bzip2 version 0.6.0 , which uses our rust implementation of the bzip2 algorithm, libbz2-rs-sys , by default. The bzip2 crate is now faster and easier to cross-compile. The libbz2-rs-sys crate can also be built as a C dynamic library, if you have a C project that would benefit from these improvements. Why though? Why bother working on this algorithm from the 90s that sees very little use today? The thing is that many protocols and libraries still need to support bzip2 to be

Bzip2 crate switches from C to 100% rust

Today we published bzip2 version 0.6.0 , which uses our rust implementation of the bzip2 algorithm, libbz2-rs-sys , by default. The bzip2 crate is now faster and easier to cross-compile. The libbz2-rs-sys crate can also be built as a C dynamic library, if you have a C project that would benefit from these improvements. Why though? Why bother working on this algorithm from the 90s that sees very little use today? The thing is that many protocols and libraries still need to support bzip2 to be

A solid free alternative to WinRAR and 7-Zip, PeaZip launches version 10.5.0

PeaZip is a free and open-source file archiver utility that serves as an alternative to popular tools like WinRAR, WinZip, and 7-Zip. Designed to be cross-platform, it runs on Windows, Linux, and macOS, offering a user-friendly interface paired with advanced features. Built on open technologies including 7-Zip/p7zip, Zstandard (by Facebook), Brotli (by Google), FreeArc, PAQ, and the PEA project, PeaZip provides powerful and flexible file compression and extraction capabilities. It supports ope