aws
Amazon EC2 instances are usually accessed using SSH—it’s straightforward and familiar. But what if SSH isn’t an option? Maybe you lost your SSH key (it happens), or some overzealous firewall settings closed off SSH ports. Whatever the reason, being locked out of your instance isn’t fun.
s3 bucket
Prerequisites: Ensure that the Mountpoint package is installed and properly configured on your Ubuntu system. If you haven’t installed or configured Mountpoint yet, please refer to the article: Install and Configure Mountpoint on Ubuntu Currently, Mountpoint does not natively support automatically mounting an S3 bucket during system boot. However,
Amazon Reviews
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aws
Using AWS Transfer Family for SFTP can cost over $200/month. Instead, you can set up a more cost-effective SFTP solution by hosting an SFTP server on an EC2 instance and mounting an S3 bucket using Mountpoint for S3. Below are the steps to achieve this: A. Mounting an S3
n8n
By adding the external pg package to a custom n8n Docker image, you can easily use a Code node to interact with PostgreSQL. Here’s a step-by-step guide to achieve this. Dockerfile The Dockerfile adds the PostgreSQL package (pg) globally to the n8n image. # Use the latest official n8n image
GitHub
When collaborating in Git, managing your commit history effectively is crucial for maintaining a clean, readable repository. Rebase is a powerful tool that helps achieve this by avoiding unnecessary merge commits. The Problem with Unnecessary Merge Commits When using git pull (without --rebase), Git merges the latest changes from the
GitHub
Scenario 1: Merge Code from develop to main and Keep develop for Ongoing Work To merge your finished work from the develop branch into the main branch while keeping the develop branch intact for future development, follow these steps: # Switch to the main branch: git checkout main # If you have
Synology
Network File System (NFS) is a powerful way to create shared storage for VMware ESXi hosts. If you're looking to set up an NFS datastore on your Synology NAS and integrate it with VMware ESXi, this guide walks you through the process step by step. Let’s get
Javascript
1. Array Methods 1: [1, 2, 3].length; // 3 [1, 2, 3].push(4); // [1, 2, 3, 4] [1, 2, 3].unshift(0); // [0, 1, 2, 3] [1, 2, 3].pop(); // [1, 2] [1, 2, 3].shift(); // [2, 3] [1, 2, 3].at(2); // 3 [1, 2, 3].indexOf(3)
Docker
Managing Docker containers can sometimes feel overwhelming, especially when juggling multiple services. Portainer is a fantastic tool designed to simplify the process by providing an intuitive web-based interface for managing your Docker environment. In this guide, we'll walk through installing Portainer using Docker Compose on an Ubuntu system.
Ghost Blog
By default, Ghost stores any images uploaded to Ghost Admin locally to its filesystem, and delivers them via the same Ghost front-end service which delivers Ghost themes. It’s possible to replace this layer entirely using a custom storage adapter. Ghost Storage Adapter S3: This module allows you to read
Amazon Reviews
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