bloaty
taoup
bloaty | taoup | |
---|---|---|
15 | 17 | |
4,548 | 396 | |
0.7% | - | |
5.3 | 6.2 | |
about 1 month ago | 2 days ago | |
C++ | Ruby | |
Apache License 2.0 | BSD 2-clause "Simplified" License |
Stars - the number of stars that a project has on GitHub. Growth - month over month growth in stars.
Activity is a relative number indicating how actively a project is being developed. Recent commits have higher weight than older ones.
For example, an activity of 9.0 indicates that a project is amongst the top 10% of the most actively developed projects that we are tracking.
bloaty
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ESP32-C3 Wireless Adventure: A Comprehensive Guide to IoT [pdf]
ESP32s aren't really ‘lower level’ in the sense that anyone is likely to write assembly code for them (compared to, say, 8051 or PIC), other than maybe some driver author at Espressif. The big win from using RISC-V, other than name recognition, is mainstream compiler support (which is nothing to sneeze at, especially when it's largely funded by someone else).
When I worked on Matter¹, the Xtensa and RISC-V versions were basically fungible from the software point of view. (And really, so were other vendors' various ARMs.) We did find that Bloaty McBloatface² didn't support Xtensa, so I had to write an alternative.
¹ https://github.com/project-chip/connectedhomeip/
² https://github.com/google/bloaty
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How to make smaller C and C++ binaries
I’ve gotten good insight into what takes up space in binaries by profiling with Bloaty (https://github.com/google/bloaty). My last profiling session showed that clang’s ThinLTO was inlining too aggressively in some cases, causing functions that should be tiny to be 75 kB+.
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Reducing Tailscale’s binary size on macOS
I'm surprised they didn't go for the binary size analysis tools like
https://github.com/google/bloaty
Or goweight.
- C extension making everything bigger
- Template code bloat - how to measure, and what does that even mean?
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Do you usually use periphery (or other code optimization tools) so that your final built release app is fast/ small?
I was able to shave a few % off our app binary with Bloaty. It’s pretty hard to use but once you figure out how to make regular expressions to properly classify things from your codebase, you can really visually analyze what your binary is composed of.
- how to compare two .so(shared lib) files for size
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Debugging/optimizing/diagnostic tools for C++
Bloaty
- Bloaty McBloatface: a size profiler for binaries
- Bloaty McBloatface
taoup
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All design and engineering of the original Tesla Roadster is now open source
The car runs on perl and a PIC MCU.
In #devops is turtle all way down but at bottom is perl script. - @devops_borat
... via https://github.com/globalcitizen/taoup
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Cyberpunk in the Nineties
Nice one. Added to https://github.com/globalcitizen/taoup
- Vint Cerf on 3 Mistakes He Made in TCP/IP
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Real-World Engineering Challenges: Migrations
This has been recognized for a long time.
Those change-over things are really severe. Really severe problems. - Joseph Henry Condon, Bell Labs ... via https://github.com/globalcitizen/taoup
However, we have much better tools now, such as high availability clustering, distributed architectures, middleware proxies, protocol-level support for temporary failures and retries, mature caching systems and fault tolerant hardware and software infrastructure. So it's practically not as hard as it once was, because if you've got your ducks in a row you can use a proven method or get fallbacks for free.
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What have we lost? (Demo of exotic OSes – Genera, Interlisp, BTRON, IBM I)
Between Plan 9 and Erlang we missed a bus somewhere.
Love it. Added to https://github.com/globalcitizen/taoup
That's your second pithy wisdom tidbit. (The first was The idea that data is a corporate asset needs to die. Data is a corporate liability.)
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DevOps Is a Failure
To make error is human. To propagate error to all server in automatic way is #devops. - @devops_borat
... via https://github.com/globalcitizen/taoup
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Do we need a better understanding of 'progress'?
In a sense, we have the printing press, but people are still illiterate.
Added to https://github.com/globalcitizen/taoup
How about China?
IMHO the problem here in China is the politicization of education and media which denies individual ideas and experience from the earliest years, illogically burdening children with unnavigable quantities of take-home homework and suffocating the analytical thought and independent curiosity that are so critical for research and development. It is as if no research in to pedagogy occurred since the 1920s, and individuals still belong to a numbered local production collective, except that now it is titled a "Number X Middle School". They literally give out little flags to children as young as pre-school, it's full on nationalism every day here.
- Hacker Laws
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78 minutes of advice from YC founders and partners
If you like snippets in text consider the unix fortune tradition, I maintain https://github.com/globalcitizen/taoup which produces bitesized memes in glorious ANSI color. Some startuppy, mostly software architecture/design focus, some more broad anthropology/history. Aim is a high signal to noise ratio and consistently inspirational/curveball thinking.
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Platforms Want to Be Utilities, Self-Govern Like Empires
Business doesn't welcome competition or oversight.
Competition is for losers - Peter Thiel (2014 speech at Harvard) ... via https://github.com/globalcitizen/taoup
Rights have to be regulated in to existence or actively fought for. These days the populace is so zoned out on Tiktok and home delivery the chances of a popular movement are precisely zero unless toward a new TV serial.
What are some alternatives?
Clipboard - 😎🏖️🐬 Your new, 𝙧𝙞𝙙𝙤𝙣𝙠𝙪𝙡𝙞𝙘𝙞𝙤𝙪𝙨𝙡𝙮 smart clipboard manager
Protobuf.NET - Protocol Buffers library for idiomatic .NET
TinyGo - Go compiler for small places. Microcontrollers, WebAssembly (WASM/WASI), and command-line tools. Based on LLVM.
fsv - fsv is a file system visualizer in cyberspace. It lays out files and directories in three dimensions, geometrically representing the file system hierarchy to allow visual overview and analysis.
protozero - Minimalist protocol buffer decoder and encoder in C++
symbolics-keyboard - Symbolics Keyboard adapter code
capstone - Capstone disassembly/disassembler framework for ARM, ARM64 (ARMv8), BPF, Ethereum VM, M68K, M680X, Mips, MOS65XX, PPC, RISC-V(rv32G/rv64G), SH, Sparc, SystemZ, TMS320C64X, TriCore, Webassembly, XCore and X86.
wisdom - Merlin Mann attempts to capture the best advice he's heard and learned from.
periphery - A tool to identify unused code in Swift projects.
Shrine - A TempleOS distro for heretics
espthernet - ESP8266 10-Base-T Ethernet Driver