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VioletVillain

HN member
Joined
Sun, Jan 05, 2020, 12:59 PM UTC
HN karma
12
Public activity
12 items

About VioletVillain

Freelancer Programmer interested in low-level Languages, Embedded Systems, Machine Learning & AI along with other cutting-edge technologies.

https://github.com/Thraetaona

Recent public activity

  1. comment
    Comment #41092192

    For the posterity, I've managed to make Blitzping much faster: on the ARMv8-A device, it went from ~10.5 MiB/s to ~120 MiB/s. Instead of sendto(), I used a single connect() call to…

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    Comment #40991722

    Thanks, that might be exactly what I am looking for; I'll check it out.

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    Comment #40991696

    As of now, the code is just a proof of concept for achieving higher throughput than what currently available tools (e.g., nping/hping3) are capable of. Other than that, nping is ju…

  4. comment
    Comment #40991647

    Those underpowered processors were only used as an optimization benchmark; if it runs good enough there, you could always throw more computational power and cores at it. EDIT: Also…

  5. comment
    Comment #40971224

    Thanks, I hope it'll be useful in your experiments. As for looking more realistic, I think it does the job; when I checked with Wireshark checked how different applications (e.g., …

  6. story
    Show HN: Blitzping – A far faster nping/hping3 SYN-flood alternative with CIDR

    I found hping3 and nmap's nping to be far too slow in terms of sending individual, bare-minimum (40-byte) TCP SYN packets; other than inefficient socket I/O, they were also attempt…

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  8. comment
    Comment #40583688

    [flagged]

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    Show HN: An efficient SRL32 (cascading shift registers) clock prescaler in VHDL

    Having just started learning FPGA Hardware Description Languages by attempting to write a simple LED blinker, I found that the overwhelming majority of the Internet's solution to s…

  11. comment
    Comment #23567695

    Hello! Author here. First I should mention that the project is opensource, available here: https://github.com/VioletVillain/EXACT For convenience I'll also include a basic overview…

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