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  • How fast DuckDB can query Parquet files?

    2023/03/26

    #duckdb #query #parquet #sql

    Faster than I thought...

  • Using LLaMA with M1 Mac

    2023/03/12

    #ml #llm #python #cpu

    CPU only LLaMA on M1 Mac with Python 3.11

  • Using Python 3.11 with AWS Lambda

    2023/02/28

    #software #python #development #docker #serverless #aws

    How to get the most out of AWS Lambda and Python 3.11

  • Beyond the Borrow Checker

    2023/02/22

    #data #rust #ETL

    Exploring Rust's Most Powerful Features For Data Engineering

  • Misusing Ninja

    2023/02/21

    #cli #tools #ninja #aws #cloud #devops

    Deploying cloud infrastructure with Ninja

  • New tools

    2023/01/03

    #cli #tools

    Better software

  • Using LDAP in Docker with caching

    2021/03/22

    #ldap #pam #ubuntu #docker

    Using LDAP in Docker with caching

  • Compressing data with Parquet

    2021/03/08

    #parquet #sqlite

    Compressing data with Parquet

  • Compressing AWS S3 logs after getting HackerNewsed

    2020/12/20

    #parquet #aws #s3 #plotly #dash #fsharp

    Compressing AWS S3 logs after getting HackerNewsed

  • Running ASP.Net web application with Falco on AWS Lambda

    2020/12/18

    #serverless #dotnet #.net #fsharp #aws #lambda #falco #asp #asp.net

    F# is a mature, open source, cross-platform, functional-first programming language. It empowers users and organizations to tackle complex computing problems with simple, maintainable and robust code.

  • Diving into Firecracker with Alpine

    2020/12/13

    #containerisation #virtualisation #linux #cgroups #cloud

    Firecracker is an open source virtualisation technology for creating and managing secure, multi-tenant container services.

  • Getting started with Firecracker on Raspberry Pi

    2020/11/22

    #containerisation #virtualisation #linux #cgroups #cloud

    Firecracker is an open source virtualisation technology for creating and managing secure, multi-tenant container services.

  • Why I chose Fsharp for our AWS Lambda project

    2020/05/08

    #fsharp #dotnet #aws #lambda #serverless

    Writing AWS Lambda functions in F#

  • How long will the world’s uranium supplies last?

    2020/05/01

    #nuclear #energy

    How long will the world’s uranium supplies last?

  • FreeNAS 11.3 upgrade issues

    2020/04/29

    #freebsd #freenas #rollback #jail

    How to roll back to a previous version

  • Matching binary patterns

    2020/04/29

    #erlang #beam #elixir

    Using binary pattern matching for working with network protocols

  • Small Alpine Linux containers with Java 13

    2019/04/24

    #Linux #Alpine #Java #Docker #Musl

    Using the Java module system and Musl libc library to create small Docker conatiners with Java

  • Creating partitions automatically in PostgreSQL

    2016/02/16

    #SQL #PostgreSQL #databases

    Partitioning a large table into smaller chunks using a field as paritioning key

  • Converting Amazon S3 logs to Avro

    2016/02/03

    #AWS #S3 #Clojure

    Merge a lot of text files containing web server logs into Avro files for analytical use

  • High Performance Kafka Producer on AWS

    2015/03/02

    #kafka #queue #clojure

    High Performance Kafka Producer on AWS

  • Simple Kafka Consumer In Clojure

    2014/05/28

    #kafka #queue #clojure

    Simple Kafka Consumer In Clojure

  • Using custom schema with Riak Search 2.0

    2014/03/05

    #key-value #distributed #riak #clojure

    Using custom schema with Riak Search 2.0

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