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BASH Snippets.

Compress Web Assets for Deployment

Optimize web performance by compressing CSS, JavaScript, and image files using `tar` and `gzip` in a Bash script, reducing file sizes for faster loading.

Create a Timestamped Directory Backup

Learn how to easily create timestamped tar.gz backups of important directories using a simple bash script, perfect for data preservation and automation.

Find and Kill Processes by Name

Efficiently locate and terminate processes by their name or a part of their name using a simple bash script. Ideal for managing background services or unresponsive applications.

Search Log Files for Patterns with Context

Use this bash script to efficiently search multiple log files for specific patterns and display matching lines along with surrounding context for better debugging and analysis.

Display System Resource Usage

Get a quick, human-readable overview of your system's CPU, memory, and disk usage with this simple yet effective bash script. Essential for monitoring server health.

Download File if Not Exists or Outdated

Automate file downloads with this intelligent bash script that checks if a file exists locally or if its remote version is newer, preventing unnecessary data transfers.

Automating Daily Incremental Backups with Rsync to Remote Server

Learn to create a robust Bash script for daily incremental backups of your web application files to a remote server using rsync, ensuring data safety and efficient transfers.

Automating Web Application Deployment via Git Pull and Service Restart

Streamline your web application deployment process with a Bash script that pulls the latest code from Git, installs dependencies, and restarts critical services like Nginx or Apache.

Monitor Disk Space Usage and Send Email Alerts

Create a Bash script to periodically check your server's disk space. If usage exceeds a threshold, an email alert is sent, preventing critical storage issues on your web server.

Analyze Web Server Access Logs for Top IP Addresses and Requested URLs

Quickly analyze Nginx or Apache access logs using Bash. This script extracts and ranks the top IP addresses accessing your server and the most frequently requested URLs for insights.

Control Multiple Docker Containers with a Single Bash Command

Simplify Docker container management with a Bash script. Easily start, stop, or restart a group of specified Docker containers, streamlining your development or deployment workflow.

Automate Website Directory Backup with Tar and Gzip

Learn how to create a Bash script to automate daily backups of your website directory, compressing them with tar and gzip for efficient storage and management.