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Code Snippets

A curated collection of useful code snippets, examples, and ready-to-use solutions for various programming languages, frameworks, and common development scenarios. Copy, paste, and adapt for your projects.

All Snippets 13 Cloud 1 Aws 4 Devops 7 Automation 1 Shell scripting 5 Productivity 3 More…
Bash and Python 1 Python, Node.js and Go 1 SQL and Python 1 Bash 5 Python 4 Typescript 1
Per-App Shell History for Zsh

Per-App Shell History for Zsh

Terminal Chaos? Organize Your Shell History! Ever jumped between iTerm2, Ghostty, and VS Code's terminal only to have your command history get all mixed up? This Zsh snippet keeps things clean by

#Zsh #Shell Scripting #Productivity +3 tags
Bash
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Optimizing your python code with __slots__?

Optimizing your python code with __slots__?

Memory Optimization with slots Understanding the Problem Dev Tip: Optimizing Data Models in Big Data Workflows with slots In big data and MLOps workflows, you often work with

#Python #MemoryOptimization #DataScience +4 tags
Python
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List S3 Buckets

List S3 Buckets

Overview Multi-Profile S3 Management Multi-Profile S3 Safari! Ever juggled multiple AWS accounts and needed a quick S3 bucket inventory across all of them? This Python script is your guid

#Python #Boto3 #AWS +5 tags
Python
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AWS Secrets Manager

AWS Secrets Manager

Need to load secrets in your Node.js app without exposing them? Here's how. If you're still storing API keys or database credentials in .env files or hardcoding them into your codebase, it's ti

#NodeJS #TypeScript #AWS +3 tags
Typescript
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Check S3 Bucket Existence

Check S3 Bucket Existence

Quick Tip Don’t let your deployment blow up because of a missing S3 bucket. This Bash script lets you check if a bucket exists before anything fails clean and simple. The Problem Missi

#Bash #AWS #DevOps +3 tags
Bash
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Categories
Tags
# Aws 4 # Ec2 1 # Boto3 2 # Python 5 # Devops 6 # Automation 4 # Iam 2 # Cloud 2 # Infrastructure 1 # Bash 4 # Shell scripting 5 # Productivity 2 # Devtools 2 # Terminal 2 # Configuration 2 # Cicd 1 # S3 2 # Linux 2 # Environment variables 1 # Posix 2 # Vault 1 # Secretsmanagement 1 # Multienvironment 1 # Security 1 # Nodejs 2 # Typescript 1 # Secretsmanager 1 # Cloudsecurity 1 # Postgresql 1 # Queryoptimization 1 # Indexes 1 # Performance 3 # Sql 1 # Database 1 # Microservices 2 # Printf 1 # Echo 1 # Scripting best practices 1 # Scripting 1 # Memoryoptimization 1 # Datascience 1 # Mlops 1 # Bigdata 1 # Bestpractices 1 # Redis 1 # Caching 1 # Backend 1 # Go 1 # Optimization 1 # Ocr 1 # Computer vision 1 # Document processing 1 # Open source 1 # Ai models 1 # Machine learning 1 # Text recognition 1 # Zsh 1