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Reading Docker Stats & top on a Production Server: CPU, RAM, and Why 'Used' Memory Looks High
When you run docker stats next to top, the numbers rarely match your mental model. Memory usage looks “too high”, CPU “sy” is larger than you expect, and free RAM is tiny — yet everything runs fine.
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Fixing Let's Encrypt Renewal Issues with ISPConfig and Multi-Server Setups
The Problem: Automatic Renewal Fails for Control Panel Domain When using Let’s Encrypt with ISPConfig on multi-server setups, you might encounter a situation where:
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How to Use CIDI in WordPress
Integrating CI/CD with WordPress might sound overkill—but with CIDI (Continuous Integration & Deployment Infrastructure), it becomes a simple and effective way to:
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Top 20 WP-CLI Commands Every WordPress Admin Should Know
Managing a WordPress site via the dashboard is fine—until it’s not. When you’re dealing with multiple sites, broken plugins, or batch operations, the command line becomes your best friend. WP-CLI is the official WordPress command line tool and can save you hours of manual work.
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10 Things NOT to Do When Developing a Laravel App (Security Edition)
Laravel makes building modern PHP applications a breeze—but it’s also easy to make dangerous mistakes if you’re not careful. In this post, we cover 10 things you should absolutely avoid doing when building a Laravel app, with a focus on security.
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How to Use CI/CD to Improve Your Workflow
In today’s fast-paced development world, manual deployments are not only time-consuming but also error-prone. Whether you’re a freelancer, a small agency, or managing internal tools, CI/CD (Continuous Integration & Deployment) can dramatically improve how you build, test, and ship software.
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