GNU poke
__) The extensible editor for structured __) binary data ---._______) [ video | releases | pickles | development | community | related projects ] GNU poke is an interactive, extensible editor for binary data. Not limited to editing basic entities such as bits and bytes, it provides a full-fledged procedural, interactive programming language designed to describe data structures and to operate on th
ジャンプの依存関係を可視化する objdump --visualize-jumps=extended-color の活用法 - FPGA開発日記
GNU Binutils に含まれる objdump には、アセンブリのジャンプ命令の依存関係を視覚的に表示する --visualize-jumps という非常に興味深い機能が存在する。 --visualize-jumps とは objdump コマンドはバイナリファイルを逆アセンブルして人間が読める形で表示するツールであるが、--visualize-jumps オプションを付与することで、ジャンプ命令（分岐命令）の遷移先を矢印で図示してくれる。 特に --visualize-jumps=extended-color を指定すると、分岐の種類ごとに色分けされ、より直感的に制御フローを把握できるようになる。 基本的な使い方 $ riscv64-unknown-elf-objdump -d --visualize-jumps=extended-color coremark.riscv | le
Beautiful Branchless Binary Search
I read a blog post by Alex Muscar, “Beautiful Binary Search in D“. It describes a binary search called “Shar’s algorithm”. I’d never heard of it and it’s impossible to google, but looking at the algorithm I couldn’t help but think “this is branchless.” And who knew that there could be a branchless binary search? So I did the work to translate it into a algorithm for C++ iterators, no longer requir
GNU poke
__) The extensible editor for structured __) binary data ---._______) [ video | releases | pickles | development | community | related projects ] GNU poke is an interactive, extensible editor for binary data. Not limited to editing basic entities such as bits and bytes, it provides a full-fledged procedural, interactive programming language designed to describe data structures and to operate on th
GitHub - WerWolv/ImHex: 🔍 A Hex Editor for Reverse Engineers, Programmers and people who value their retinas when working at 3 AM.
Featureful hex view Byte patching Patch management Infinite Undo/Redo "Copy bytes as..." Bytes Hex string C, C++, C#, Rust, Python, Java & JavaScript array ASCII-Art hex view HTML self-contained div Simple string and hex search Goto from start, end and current cursor position Colorful highlighting Configurable foreground highlighting rules Background highlighting using patterns, find results and b
Binary Ninja
Binary Ninja 5.2, codename Io, is out and includes bitfield support, containers, hexagon, and much more. Reverse Engineering, Reimagined. Binary Ninja is an interactive decompiler, disassembler, debugger, and binary analysis platform built by reverse engineers, for reverse engineers. Disassemble and decompile code Automate analysis with C++, Python, or Rust Visualize control flow and stack layouts
Binary search with modern processors
第16回 StringBeginners での発表資料
Linus Torvalds on why desktop Linux sucks
Linus highlights several pain points with regards to desktop Linux. From DebConf 14 https://www.youtube.com/watch?v=5PmHRSeA2c8 0:00 Application distribution is a huge PITA 2:52 Distros break things and ignore backwards compat. 5:53 Distros waste too much effort on package management 8:26 Linus roasts his own package maintainer 8:50 Windows has a better app distribution experience 9:29 Linux dist
Debuginfod - Debian Wiki
Debian now has a debuginfod server available for its users. Please keep reading this page if you would like to know how to configure your system to use debuginfod. TL;DR: How do I configure my system to use debuginfod? As of version TBD, libdebuginfod (part of the elfutils package) will automatically install a file named /etc/profile.d/debuginfod.sh which contains the proper configuration to make
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GitHub - xpack-dev-tools/riscv-none-elf-gcc-xpack: A binary distribution of the GNU RISC-V Embedded GCC toolchain
X11 の PCF ビットマップフォントファイルのフォーマット
The X11 PCF bitmap font file format — FontForge 20230101 documentation
GitHub - uclinux-dev/elf2flt: ELF to bFLT (binary flat) converter for no-mmu Linux targets
GitHub - orhun/binsider: Analyze ELF binaries like a boss 😼🕵️♂️
GitHub - cargo-bins/cargo-binstall: Binary installation for rust projects
GitHub - phiresky/ripgrep-all: rga: ripgrep, but also search in PDFs, E-Books, Office documents, zip, tar.gz, etc.
QML - Wikipedia
Gradle をネイティブ ライブラリにリンクする | Android Studio | Android Developers
GitHub - google/proto-lens: API for protocol buffers using modern Haskell language and library patterns.
Glyph Bitmap Distribution Format - Wikipedia