This is follow up to a previously posted challenge to virtualize VenturComm Venix/86 so that it can be run on a modern machine under an emulator. The competition was a huge success and the rest of this post is an entry by the winner - Jim Carpenter. Enjoy!
The Facebook application for Android isn't exactly, shall we say, best-in-class for a multitude of reasons, but at least Facebook is trying to improve it. This is their latest effort.
In our exploration of alternate formats, we came across FlatBuffers, an open source project from Google. FlatBuffers is an evolution of protocol buffers that includes object metadata, allowing direct access to individual subcomponents of the data without having to deserialize the entire object (in this case, a tree) up front.
Might be useful for other Android developers as well.
But the people calling for a bytecode for the browser never went away, and they were never entirely wrong about the perceived advantages. And now they're going to get their wish. WebAssembly is a new project being worked on by people from Mozilla, Microsoft, Google, and Apple, to produce a bytecode for the Web.
WebAssembly, or wasm for short, is intended to be a portable bytecode that will be efficient for browsers to download and load, providing a more efficient target for compilers than plain JavaScript or even asm.js. Like, for example, .NET bytecode, wasm instructions operate on native machine types such as 32-bit integers, enabling efficient compilation. It's also designed to be extensible, to make it easy to add, say, support for SIMD instruction sets like SSE and AVX.
PicoC is a very small C interpreter for scripting. It was originally written as a script language for a UAV's on-board flight system. It's also very suitable for other robotic, embedded and non-embedded applications.
The core C source code is around 3500 lines of code. It's not intended to be a complete implementation of ISO C but it has all the essentials. When compiled it only takes a few k of code space and is also very sparing of data space. This means it can work well in small embedded devices. It's also a fun example of how to create a very small language implementation while still keeping the code readable.
Today we are very proud to announce the 1.0 release of Rust, a new programming language aiming to make it easier to build reliable, efficient systems. Rust combines low-level control over performance with high-level convenience and safety guarantees. Better yet, it achieves these goals without requiring a garbage collector or runtime, making it possible to use Rust libraries as a "drop-in replacement" for C. If you'd like to experiment with Rust, the "Getting Started" section of the Rust book is your best bet (if you prefer to use an e-reader, Pascal Hertleif maintains unofficial e-book versions as well).
I work for a certain corporation which uses a certain product. This is its story. To put the quality of this product into perspective, let me say it's been in development for about 20 years and has pretty much no users (besides my corp and some "hey - let's make our own Linux crappy distro, which no one will ever use" fanatics) and no community. It was written by a C programmer who "doesn't like the notion of 'type' in programming". Let that be a prelude of what's to follow. Envy those who don't know it; pity those who use it.
The product is called Enlightenment Foundation Libraries and it's the absolutely worst piece of shit software you can imagine.
Poor Tizen.
My dislike for application stores, the race to the bottom they enabled, and the myth of it being a great way for small developers to make it big is well-documented at OSNews, so yeah, I couldn't pass up this story (don't click the link yet!). Developer Sam Soffes released an interesting application on the Mac App Store, and when he looked at how well his application as doing later that day, he was in for a shock.
For launch, the price was $4.99. I may play with that some over time. I was originally thinking $2.99 and a bunch of folks on Twitter said $4.99 was better. Anyway, Redacted was #8 top paid in the US and #1 top paid in Graphics at the end of launch day. It was also at the top of Product Hunt with 538 up votes! Wow!
This sounds amazing, right? Surely, this is a story of an indie developer making it big, becoming a millionaire overnight. Good feels were had all around, right?
Now read the post.
GCC 5.1 has been released, and you can browse through the changes, improvements, new features, updates, and fixes. I feel no shame in admitting that compilers go way, way over my head, so I can't make much sense of all this.
The BBC will be giving away mini-computers to 11-year-olds across the country as part of its push to make the UK more digital.
One million Micro Bits - a stripped-down computer similar to a Raspberry Pi - will be given to all pupils starting secondary school in the autumn term.
The BBC is also launching a season of coding-based programmes and activities.
I'm a programmer. I write games. Games programmers get a lot of respect, but none of them, not me, not Carmak, and not Abrash. None of them deserve the honour which I want to bestow on David Horne. This is because David Horne wrote the greatest program ever written: 1k chess on the ZX81.
David Horne is not an urban myth. David Horne achieved what many would even now consider impossible. He wrote a chess game, with AI, that ran on a poorly documented, buggy machine that contained only 1k of memory.
Sometimes I feel like these kinds of programmers are a dying breed.
Hollywood 6.0 has been released. Since I'm not so sure most of you know what it is, here's the official description.
Hollywood is a multimedia-oriented programming language that can be used to create graphical applications very easily. It was designed with the paradigm to make software creation as easy as possible in mind. Thus, Hollywood is suited for beginners and advanced users alike. Hollywood comes with an extensive function library (encompassing almost 700 different commands) that simplifies the creation of 2D games, presentations, and applications, to a great extent. It has been in development since 2002 and hence is today a very mature and stable software package.
While we're on the subject of Swift:
Fans of Apple's Swift language can now use their newly developed skills to write software for systems supporting both .NET and Java, including Android.
The Silver compiler, currently in beta, compiles Swift programs to run in the .NET and Java runtimes. It can also produce native binaries to run on OS X. With Silver, Swift developers can share their business logic and non-interface code across the different platforms.
It's a bit of an Apple news day today, isn't it?
We've spoken in the past about teaching Clang to fully support Windows and be compatible with MSVC. Until now, a big missing piece in this story has been debugging the clang-generated executables. Over the past 6 months, we've started working on making LLDB work well on Windows and support debugging both regular Windows programs and those produced by Clang.
Ori is a distributed file system built for offline operation and empowers the user with control over synchronization operations and conflict resolution. We provide history through light weight snapshots and allow users to verify the history has not been tampered with. Through the use of replication instances can be resilient and recover damaged data from other nodes.
Today, we're excited to release the alpha version of Rust 1.0, a systems programming language with a focus on safety, performance and concurrency.
This release marks a huge milestone for Rust and its community.
It's feature-complete now (hence the 1.0).
Today we announce Go 1.4, the fifth major stable release of Go, arriving six months after our previous major release Go 1.3. It contains a small language change, support for more operating systems and processor architectures, and improvements to the tool chain and libraries. As always, Go 1.4 keeps the promise of compatibility, and almost everything will continue to compile and run without change when moved to 1.4.
Five years ago we launched the Go project. It seems like only yesterday that we were preparing the initial public release: our website was a lovely shade of yellow, we were calling Go a "systems language", and you had to terminate statements with a semicolon and write Makefiles to build your code. We had no idea how Go would be received. Would people share our vision and goals? Would people find Go useful?
Congratulations to the Go community and team.
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