VirtualTam's bookmarks

1. The Annotated Hacker Test | For those of us who didn't receive a case of beer with our computer.

   2024-11-19
   computer hardware/cpu hardware/ram history nerd programming/assembly programming/c programming/pascal unix

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   • Original plain text version from 1989
   • Real Programmers Don't Use PASCAL (see: THE REAL PROGRAMMER'S NATURAL HABITAT)
2. trace2receiver - OTEL collector receiver component for Git Trace2 telemetry data

   2023-11-03
   observability/opentelemetry observability/tracing programming/go source-code-management/git

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   • Git Trace2 API
   • git-ecosystem/sample-trace2-otel-collector
3. Recapping and restoring a Harman Kardon 330C

   2022-06-05
   audio diy electronics noise

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   • Harman Kardon 330C Stereo Receiver Repair and Service - BG020
   • Harman Kardon HK 330c - Fixing Noisy Transistor Issue
   • https://drive.google.com/drive/folders/1BnK_k1osh5Qrh0_jvQ-hdS4oiHbICk57
   • https://audiokarma.org/forums/index.php?threads/harman-kardon-330c-repair-random-buzzing.530928/
4. Extreme HTTP Performance Tuning: 1.2M API req/s on a 4 vCPU EC2 Instance | talawah.io

   2021-05-23
   cloud-computing/aws linux linux/kernel linux/kernel/ebpf network/http performance programming/c

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   • https://blog.packagecloud.io/eng/2016/06/22/monitoring-tuning-linux-networking-stack-receiving-data/
   • https://blog.packagecloud.io/eng/2016/10/11/monitoring-tuning-linux-networking-stack-receiving-data-illustrated/
   • https://blog.packagecloud.io/eng/2017/02/06/monitoring-tuning-linux-networking-stack-sending-data/
   • http://www.brendangregg.com/systems-performance-2nd-edition-book.html
5. The Go Programming Language Specification - Method Sets

   2018-07-09
   method pointer programming/go programming/object-oriented-programming

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   • https://golang.org/doc/faq#methods_on_values_or_pointers
   • https://nathanleclaire.com/blog/2014/08/09/dont-get-bitten-by-pointer-vs-non-pointer-method-receivers-in-golang/
6. DMARC How-tos / FAQ

   2017-12-21
   email email/dkim email/dmarc email/spam email/spf network/dns record trust

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   • https://blog.returnpath.com/how-to-explain-dmarc-in-plain-english/

   • https://blog.returnpath.com/infographic-how-to-prevent-email-fraud-with-dmarc/

   • https://blog.returnpath.com/build-your-dmarc-record-in-15-minutes-v2/

   • https://blog.returnpath.com/demystifying-the-dmarc-record/

   • https://blog.returnpath.com/how-to-read-your-first-dmarc-reports-part-1/

   • https://blog.returnpath.com/how-to-read-your-first-dmarc-reports-part-2/

   • https://webmasters.stackexchange.com/questions/102509/dmarc-understanding-aggregate-reports

   • https://webmasters.stackexchange.com/questions/90326/dmarc-spf-fail-dkim-pass-source-ip-not-mine

   • https://www.endpoint.com/blog/2014/04/15/spf-dkim-and-dmarc-brief-explanation

   • https://stackoverflow.com/questions/30342550/why-do-i-receive-a-dmarc-report-everyday

   • https://dmarc.org/wiki/FAQ

7. How Sentry Receives 20 Billion Events Per Month While Preparing to Handle Twice That

   2017-11-09
   crash data error observability programming/python report

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   • https://news.ycombinator.com/item?id=15655135
     • https://news.ycombinator.com/item?id=15660707
     • https://news.ycombinator.com/item?id=15656474
   • https://sentry.io/welcome/
8. GNSS-SDR

   2016-11-23
   galileo gnss programming/c++ receiver satellite

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   An open source Global Navigation Satellite Systems software-defined receiver

   code @ https://github.com/gnss-sdr

9. Marc's Blog: btrfs - Btrfs Tips: Doing Fast Incremental Backups With Btrfs Send and Receive

   2015-02-14
   backup btrfs file incremental linux system

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