suntong

Hexagonal Architecture

From https://www.golinuxcloud.com/hexagonal-architectural-golang/

Hexagonal Architecture Components

1. Core Business Logic: This is the central component of the architecture, and it contains the application's core domain logic. This component should be independent of any external systems and should not be affected by changes in the infrastructure or the user interface.
2. Adapters: These are the components that connect the core business logic to the external systems. They can be thought of as the "ports" through which the application communicates with the outside world. Adapters can take many forms, including APIs, databases, user interfaces, and messaging systems.

rnemeth90

nodes=$(kubectl get nodes --no-headers | awk '{print $1}')
for n in ${nodes[@]}; do
  pods=$(kubectl get pod -A --field-selector spec.nodeName=$n --no-headers | awk '{print $2}')
  echo $n = $(echo $pods | wc -w)
done

nicolaskopp

How to delete C:\ProgramData\Docker and fixing "Access denied" errors

I created this gist on May 25, 2021. It is still an issue as of February 7th, 2025. Welcome to the future of web development. Take this Gist to rest and calm down.

Here is how to delete C:\ProgramData\Docker.

1. Uninstall docker the normal way (yeah you may have already done that)
2. Copy this:

dims

Folks, Leave me a comment / URL if something you like is missing!

Beginner Resources

Resource	Description
Kube Academy	https://kube.academy/
kuernetes-101	https://kube.academy/courses/kubernetes-101/
Docs Home	https://kubernetes.io/docs/home/
CKS CKA CKAD Simulator	https://killer.sh/

maxkoshevoi

$repoName = "PowerShell/PowerShell"
$assetPattern = "*-win-x64.msi"
$extractDirectory = "C:\Users\Public\Downloads"


$releasesUri = "https://api.github.com/repos/$repoName/releases/latest"
$asset = (Invoke-WebRequest $releasesUri | ConvertFrom-Json).assets | Where-Object name -like $assetPattern
$downloadUri = $asset.browser_download_url

$extractPath = [System.IO.Path]::Combine($extractDirectory, $asset.name)

mrl22

• Log in to IBM support - http://www.ibm.com/software/support
• Open a case - SPSS Licensing version 28 - AUTO_RETURN - Paste the authorization code into the message.

wget https://softy.cac.washington.edu/spss/new/spss28/SPSSCLT9.9_-_LicMgrLinuxx86-64_En.gz

• If this does not work, you can get the software here: https://www-112.ibm.com/software/howtobuy/passportadvantage/paocustomer/sdmanextgen/download/preview?siteNumber=0003307575&locale=en-us&productType=image&productId=G00L3EN&imageId=G0169EN&os=all&lang=all&ccId=CC007984

tar xvfz SPSSCLT9.9_-_LicMgrLinuxx86-64_En.gz

mkdir -p /opt/IBM/SPSS/Concurrent_Licensing_Tools/9.9.0/License_Manager

ebta

Proses-proses berikut awalnya (utamanya) dijalankan di Ubuntu 20.04 dengan PHP 7.4, tetapi harusnya bisa diterapkan di versi selainnya.

Install Driver PosgreSQL

1. Install driver PDO PgSQL, Default akan menginstall sesuai versi php, misalnya berikut ini akan install php7.4-pgsql. Setelah install, biasanya langsung aktif tanpa perlu restart php

sudo apt install php-pgsql

Install Driver SQL Server

berkant

## template: jinja
#cloud-config

{% if v1.distro_release == 'focal' %}

users:
    - name: berkant
      shell: /usr/bin/bash
      ssh_import_id: gh:berkant
      sudo: ALL=(ALL:ALL) NOPASSWD:ALL

mattmahn

This will return the full Git commit SHA of whichever branch is currently checkedout.

Dump the snippet into terraform console (run from within a Git repo) to see for yourself.

JohnStrunk

#! /bin/bash

set -e -o pipefail

function usage {
    cat - <<USAGE
Usage:
    $0 -n namespace -s source -d destination
USAGE
}