DeveloperBreeze

Server Administration Programming Tutorials, Guides & Best Practices

Explore 48+ expertly crafted server administration tutorials, components, and code examples. Stay productive and build faster with proven implementation strategies and design patterns from DeveloperBreeze.

How to Stop SSH From Timing Out

Tutorial August 21, 2025

Host *
    ServerAliveInterval 60
    ServerAliveCountMax 3

This ensures your SSH client pings the server regularly.

πŸ›‘οΈ Protect Your Forms Like a Pro: Anti-Spam Techniques That Actually Work

Tutorial April 04, 2025

Most frameworks like Laravel, Django, or Express have CSRF protection built-inβ€”use it.

No single method is perfect, but together they make your form very hard to abuse. A solid stack could be:

How To view tables and the number of records in each table in a PostgreSQL database,

Tutorial November 06, 2024

   psql -U your_username -d your_database_name

To list all tables in the current schema, use:

How to install PostgreSQL

Tutorial November 06, 2024

     psql -U postgres
  • Enter the password you set during installation.

How to view tables on a PostgreSQL database hosted on Heroku

Tutorial November 06, 2024

Open your database client, such as pgAdmin or DataGrip, and enter the details from the DATABASE_URL:

  • Host: Found in the URL after @
  • Database: Found after the last /
  • User and Password: Found between // and @
  • Port: Default is 5432 (or whatever is in the URL)