Nikolaos Gerontidis @nikger

AFK Joined December 2009

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Nikolaos Gerontidis @nikger

5 months ago

Built & deployed my first full dApp on Coinbase Base! Decentralized Q&A bounty escrow:post questions with USDC bounties Live frontend: base-escrow-qa.vercel.app Repos: - Frontend: github.com/boxtob/base-es… - Backend: github.com/boxtob/base-es… #web3 #solidity #base #nextjs #coinbase

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Nikolaos Gerontidis @nikger

7 months ago

Star it if you develop C++ to deploy to Graviton. Made in Switzerland — now running everywhere. github.com/boxtob/cpp-per… 5/5 #cpp #arm64 #githubactions #graviton #opensource

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Nikolaos Gerontidis @nikger

7 months ago

Example (ARM64 runner): " - uses: boxtob/[email protected] with: binaries: build/test run-args: --verbose " Works out of the box. No hacks. 4/5

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BIG NEWS: My C++ Profiler GitHub Action now runs **natively on ARM64**! No QEMU. No emulation. Full Valgrind + flamegraphs on: • AWS Graviton • Raspberry Pi • GitHub’s official ubuntu-22.04-arm or ubuntu-24.04-arm runners github.com/boxtob/cpp-per… 1/5

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Nikolaos Gerontidis @nikger

7 months ago

@github @cpp @valgrind Star it if you want C++ CI to be useful. Feedback welcome! github.com/boxtob/cpp-per… 6/6 @nikger #cpp #githubactions #switzerland

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Nikolaos Gerontidis @nikger

7 months ago

@github @cpp @valgrind Supports: • Valgrind (memcheck/callgrind) • gperftools (CPU sampling) • Flamegraph PNG • Fail on leak 5/6

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Nikolaos Gerontidis @nikger

7 months ago

Thread: I just open-sourced a GitHub Action that automatically detects memory leaks and CPU hotspots in C++ PRs. No setup. Just add 3 lines. github.com/boxtob/cpp-per… 1/6

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Nikolaos Gerontidis @nikger

7 months ago

It uses Valgrind + gperftools under the hood. Fails PRs on leaks. Shows clickable annotations. Uploads flamegraphs. Works with any binary, any deps, any args. 2/6

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Bugman Hegel @FedPoasting

2 years ago

I have a mental illness that makes me think that people will change their minds if I present the correct arguments with the appropriate facts and data.