Bookmarks (238)

  • Lexical

    lexical An extensible text editor framework that does things differently. At somepoint you would definetely need...

  • against /tmp – Tony Finch

    against /tmp Why using /tmp to store file is a usually a bad idea.

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    How we prevent conflicts in authoritative DNS configuration using formal verification

    How we prevent conflicts in authoritative DNS configuration using formal verification Learn how CloudFlare use formal...

  • How DRAM changed the world

    How DRAM Changed the World This blog post from Micron explores the transformative role of DRAM...

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    Home | Substack

    Best Practices for Bulk Optimization of Queries in PostgreSQL After reading this article, you’ll learn about...

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    Loading the World! OpenStreetMap Import In Under 4 Hours | Crunchy Data Blog

    Loading the World! OpenStreetMap Import In Under 4 Hours The OpenStreetMap (OSM) database builds almost 750GB...

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    Build your own personal SIRI with LLAMA-3 like a PRO! 🧙‍♂️ 🪄

    Build your own personal SIRI with LLAMA-3 like a PRO! In this easy-to-follow tutorial, you will...

  • Linux Page Cache for SRE

    SRE deep dive into Linux Page Cache In this series of articles, I would like to...

  • Tiny GraphRAG (Part 1)

    Tiny GraphRAG (Part 1) We’re going to build a tiny 1000 line implementation of a GraphRAG...

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    Boosting Postgres INSERT Performance by 50% With UNNEST

    Boosting Postgres INSERT Performance by 2x With UNNEST

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    GitHub - serpapi/nokolexbor: High-performance HTML5 parser for Ruby based on Lexbor, with support for both CSS selectors and XPath.

    nokolexbor High-performance HTML5 parser for Ruby based on Lexbor, with support for both CSS selectors and...

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    GitHub - danini-the-panini/mittsu: 3D Graphics Library for Ruby.

    mittsu Mittsu is a 3D Graphics Library for Ruby, based heavily on Three.js

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    GitHub - destel/rill: Go toolkit for clean, composable, channel-based concurrency

    rill Go toolkit for clean, composable, channel-based concurrency

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    GitHub - EricSmekens/jsep: JavaScript Expression Parser

    jsep a simple expression parser written in JavaScript. It can parse JavaScript expressions but not operations....

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    GitHub - micromark/micromark: small, safe, and great commonmark (optionally gfm) compliant markdown parser

    micromark small, safe, and great commonmark (optionally gfm) compliant markdown parser

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    GitHub - frectonz/pglite-fusion: Embed an SQLite database in your PostgreSQL table. AKA multitenancy has been solved.

    pglite-fusion Embed an SQLite database in your PostgreSQL table. AKA multitenancy has been solved.

  • PostgreSQL Workload Analyzer — PoWA 5.0.0 documentation

    PoWA performance tool compatible with all PostgreSQL versions (down to 9.4) allowing to collect, aggregate and...

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    GitHub - yorukot/superfile: Pretty fancy and modern terminal file manager

    superfile Pretty fancy and modern terminal file manager

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    GitHub - SysSec-KAIST/LTESniffer: An Open-source LTE Downlink/Uplink Eavesdropper

    LTESniffer An Open-source LTE Downlink/Uplink Eavesdropper

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    GitHub - dbohdan/memsparkline: Track the RAM usage of a process and its descendants in real time

    memsparkline Track the RAM usage of a process and its descendants in real time

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    GitHub - JustAman62/ovault: An open source OTP (TOTP/HOTP) authentication code manager and provider for Mac/iOS

    ovault: Secure Vault for OAuth Credentials Ovault is an open-source tool designed to securely store OAuth...

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    GitHub - Skyvern-AI/skyvern: Automate browser-based workflows with LLMs and Computer Vision

    skyvern Automate browser-based workflows with LLMs and Computer Vision

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    Memory: the forgotten history

    Memory: The Forgotten History This article explores the historical development of memory in computing, from the...

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    Why did Windows 95 setup use three operating systems? - The Old New Thing

    Why did Windows 95 setup use three operating systems? why Windows 95 setup goes through three...

  • A Day in the Life: The Global BGP Table

    A Day in the Life: The Global BGP Table Border Gateway Protocol (BGP) is the routing...

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    GitHub - julep-ai/julep: A new DSL and server for AI agents and multi-step tasks

    julep A new DSL and server for AI agents and multi-step tasks

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    WarpStream Makes Apache Kafka Simpler and More Affordable

    WarpStream Makes Apache Kafka Simpler and More Affordable WarpStream is a drop-in replacement for Apache Kafka...

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    Should We Chat, Too? Security Analysis of WeChat’s MMTLS Encryption Protocol - The Citizen Lab

    Should We Chat, Too? Security Analysis of WeChat’s MMTLS Encryption Protocol The first public analysis of...

  • colmi_r02_client API documentation

    Open source python client to read your data from the Colmi R02 family of Smart Rings...

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    My solar-powered and self-hosted website

    solar-powered and self-hosted website How cool it’s to setup a website run on solar powered at...

  • Upgrading Uber’s MySQL Fleet to version 8.0

    Upgrading Uber’s MySQL Fleet to version 8.0 Uber upgraded their databae from 5.7 to 8.0. If...

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    Brian Douglas' Tech Blog - Sensible SQLite defaults

    Sensible SQLite defaults SQLite got a lot of attention recently. If you ever try to use...

  • PostgreSQL Streaming Replication: Setup and Configuration Guide

    PostgreSQL Streaming Replication (WAL); What It Is And How To Configure One

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    Dealing with trigger recursion in PostgreSQL

    Dealing with trigger recursion in PostgreSQL Many a beginner falls into the trap of trigger recursion...

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    Schema changes and the Postgres lock queue

    Schema changes and the Postgres lock queue There are two classes of breakage that can occur...

  • Understanding DNS resolution on Linux and Kubernetes

    Understanding DNS resolution on Linux and Kubernetes Resolve DNS on k8s is a bit messy. For...

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    Can't trust any VPN these days - Orhun's Blog

    Fixing a DNS leak in OpenVPN setup After Turkey banned Discord, I had to jump through...

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    Chat with your PDF using Pinata,OpenAI and Streamlit

    Chat with your PDF using Pinata,OpenAI and Streamlit In this tutorial, we’ll build a simple chat...

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    GitHub - Melkeydev/go-blueprint: Go-blueprint allows users to spin up a quick Go project using a popular framework

    go-blueprint allows users to spin up a quick Go project using a popular framework

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    GitHub - AChep/keyguard-app: Keyguard is an alternative client for the Bitwarden® platform, created to provide the best user experience possible.

    Keyguard With new of Bitwarden moving to close source, this is an alternative client for the...

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    GitHub - microsoft/openvmm: Home of OpenVMM and OpenHCL.

    openvmm a modular, cross-platform, general-purpose Virtual Machine Monitor (VMM), written in Rust.

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    GitHub - fujiapple852/trippy: A network diagnostic tool

    trippy Trippy combines the functionality of traceroute and ping and is designed to assist with the...

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    GitHub - pgroonga/pgroonga: PGroonga is a PostgreSQL extension to use Groonga as index. PGroonga makes PostgreSQL fast full text search platform for all languages!

    pgroonga a PostgreSQL extension to use Groonga as index. PGroonga makes PostgreSQL fast full text search...

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    pg_parquet: An Extension to Connect Postgres and Parquet | Crunchy Data Blog

    pg_parquet If you ever want a way to export and load parquet file like how BigQuery...

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    GitHub - stenzek/duckstation: Fast PlayStation 1 emulator for x86-64/AArch32/AArch64/RV64

    duckstation is an simulator/emulator of the Sony PlayStation™ console, focusing on playability, speed, and long-term maintainability....

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    GitHub - Stengo/DeskPad: A virtual monitor for screen sharing

    DeskPad Certain workflows require sharing the entire screen (usually due to switching through multiple applications), but...