• How to use AWS cognito without any library

    My target language doesn't support any aws' library for cognito, what can I do now?

    Grzegorz M. (@grzesjam), Maciej Papież (@maciejpapiez)

  • How to quickly remove merged branches

    I've got dozens of merged branches in my bitbucket/github - how to remove them?

    Maciej Papież (@maciejpapiez)

  • Time out-of-sync in AWS EC2

    How to let network time protocol do its job

    Maciej Papież (@maciejpapiez)

  • Naming Sass color variables

    My approach to name color variables

    Krzysztof Grziwok

  • How to write a Phing target autocomplete bash script

    Improved solution with multiple imported XML build files support

    Przemek Pawlas

  • Dev & prod ready Docker setup for SPA app

    Simple and light env setup to run SPA apps on various configurations with Docker multi-stage build

    Marcin Łesek (@marcinlesek)

  • .NET in MY browser?

    Blazor - a WASM powered front-end framework

    Krzysztof Miczkowski

  • JPA and UUID

    And why @PrePersist is bad for your entity

    Anna Skawińska

  • Complex command handler in JavaScript

    Comparison of using Promise and async/await

    Mariusz Bąk (malef)

  • Unresolved status check from Travis on Github Pull Request

    When your repository couldn't get information from Travis about build status check and you stuck on unresolved PR

    Marcin Łesek (@marcinlesek)

  • Quick import of MySQL database dump

    How to import 3 GB database dump in under 30 seconds

    Mariusz Bąk (malef)

  • Elasticsearch error - [script] unknown field [source], parser not found

    Caused by Elastica and how to fix Travis?

    Przemek Pawlas

  • Pull Request Templates on GitHub

    How to improve the code review process and reduce f**-up rate significantly

    Krzysztof Miemiec

  • PHP with MySQL 8

    How to avoid authentication method error

    Przemek Pawlas

  • Minio as S3 replacement in development and beyond

    How to configure self-hosted S3 file storage with Docker and setup Symfony Flysystem

    Dawid Śpiechowicz

  • Make JAXB great again!

    Setup JAXB to generate a fluent builder API and use java.time classes

    Maciej Papież

  • How to implement Redux in React

    What is Redux and how we can combine it with our application?

    Michał Rożenek

  • Async/await in Express routing

    How to do it?

    Dawid Rożenek

  • Is MySQL's auto_increment really monotonic?

    Why you shouldn't rely on auto_increment feature in some cases.

    Maciej Papież

  • Cross-system XDebug Docker setup

    Docker Compose example

    Przemek Pawlas

  • MySQL decimal formatting

    Without FORMAT() usage

    Kamil Ścisłowski

  • How does Slack talk to Spotify?

    A couple of findings from a curious developer

    Maciej Papież

  • Reverting branch removal in Git

    Mateusz Rosiek

  • Git not detecting renames

    Quick workarounds

    Przemek Pawlas

  • Doctrine NEW DQL operator and objects

    Can we combine them?

    Przemek Pawlas

  • Travis - problematic Python and Node

    Krzysztof Miemiec

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