exequielrafaela

Complete Guide to Claude Code Augmentation: Skills, Agents, Commands & Utilities (2025)

Ultimate resource for extending Claude Code with custom skills, specialized agents, slash commands, and professional utilities

Last Updated: October 28, 2025 | Author: Alireza Rezvani | License: MIT

---

📋 Table of Contents

exequielrafaela

#!/bin/bash

# When using Linux mint/ubuntu Pritunl VPN client and can't resolve endpoints, a solution is to kill resolvd.
# As the whole process is a couple of steps this script will solve it for your. 
# It is called with --stop to kill resolvd or with --start to resume the previous state.

# Check if running as root
if [[ $EUID -ne 0 ]]; then
	echo "Must be running as root"
	exit

exequielrafaela

#!/bin/bash

#### Pre-requisites
## NOTE: You need to install the SSM plugin for the AWS CLI
## https://docs.aws.amazon.com/systems-manager/latest/userguide/session-manager-working-with-install-plugin.html

#### Variables initialization
PROJECT_SHORT="bb"
FOLDER="le-tf-infra-aws"
COMMON_CONFIG_FILE="$FOLDER/config/common.tfvars"

exequielrafaela

#!/bin/bash

#
# Initial script to create users when launching an Ubuntu server EC2 instance
#

declare -A USERKEY

#
# Create one entry for every user who needs access. Be sure to change the key to their

exequielrafaela

"AWS Services","Key Points"
"AWS Backup","AWS Backup is a centralised backup service that makes it easy and cost-effective for you to backup your application data across AWS services in the AWS Cloud, helping you meet your business and regulatory backup compliance requirements.You should use AWS Backup to manage and monitor backups across the AWS services you use, from a single place.Services supported:EBS (it leverages EBS Snapshots)RDS (it supports RDS Aurora Automated Backups and RDS Snapshots)EFS (transition to cold storage is supported for this service)DynamoDBFSxStorage Gateway.You pay for the amount of backup storage you use and the amount of backup data you restore in the month. [*]"
"AWS Data Lifecycle Manager","DLM provides a simple way to manage the lifecycle of EBS resources, such as volume snapshots.You should use DLM when you want to automate the creation, retention, and deletion of EBS snapshots.It is simple to implement. Once set up, it can be monitored easily through CloudWatch.Pricing is mod

exequielrafaela

#
## Examples
# - Complete    | https://github.com/binbashar/terraform-aws-s3-bucket/tree/master/examples/complete
# - Replication | https://github.com/binbashar/terraform-aws-s3-bucket/tree/master/examples/s3-replication
#

#=============================#
# Module Instanciation        #
#=============================#
module "s3_bucket" {

exequielrafaela

AWS_SHARED_CREDENTIALS_FILE="/home/user/.aws/test/credentials" \
AWS_CONFIG_FILE="/home/user/.aws/test/config" \
aws s3api delete-objects \
--profile test-shared-devops \
--bucket test-shared-gdrive-backup \
--delete \
"$(AWS_SHARED_CREDENTIALS_FILE="/home/user/.aws/test/credentials" AWS_CONFIG_FILE="/home/user/.aws/test/config" aws s3api list-object-versions \
--profile test-shared-devops \
--bucket test-shared-gdrive-backup | jq '{Objects: [.Versions[] | {Key:.Key, VersionId : .VersionId}], Quiet: false}')"

exequielrafaela

Deploying a subfolder to GitHub Pages

Sometimes you want to have a subdirectory on the master branch be the root directory of a repository’s gh-pages branch. This is useful for things like sites developed with Yeoman, or if you have a Jekyll site contained in the master branch alongside the rest of your code.

For the sake of this example, let’s pretend the subfolder containing your site is named dist.

Step 1

Remove the dist directory from the project’s .gitignore file (it’s ignored by default by Yeoman).

exequielrafaela

{
    "Version": "2012-10-17",
    "Statement": [
        {
            "Sid": "MultiServiceFullAccessCustom",
            "Effect": "Allow",
            "Action": [
                "ec2:*",
                "rds:*"
            ],

exequielrafaela

#!/usr/bin/env bash

#
# AWS ENV vars for your project (https://docs.aws.amazon.com/cli/latest/userguide/cli-configure-envvars.html)
# 
# AWS_PROFILE – Specifies the name of the CLI profile with the credentials and options to use. 
# This can be the name of a profile stored in a credentials (~/.aws/credentials) or config (~/.aws/config) 
# file, or the value default to use the default profile. If you specify this environment variable, 
# it overrides the behavior
# of using the profile named [default] in the configuration file.