Stop Racing Deploys in GitLab with resource_group
Two pipelines, one production environment: how GitLab's resource_group keyword serializes deploy jobs, plus the trade-offs and limits to know first.
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gitlabZero-Downtime Deployments with PM2: Mastering the Reload Command
PM2's reload command enables zero-downtime deployments by spawning a new worker with updated code, then gracefully shutting down the old one after it finishes active requests. This eliminates the gap in service availability that comes from traditional restart approaches.
pm2
nodejsDiscloud will keep your bot alive — it won't keep it healthy
Discloud's auto-restart keeps a crashed Discord bot online, but it can also mask a memory leak. A look at the manifest, RAM sizing, and telling transient crashes from systemic ones.
Zero-Downtime Reloads in PM2 Cluster Mode: Configuration and Pitfalls
Configure PM2 cluster mode for true zero-downtime reloads: ecosystem file settings, graceful shutdown signals, ready protocol, and the pitfalls that cause silent failures.
Optimizing Memory with uWSGI Cheaper: Dynamic Worker Scaling
Stop wasting RAM on idle Python workers. Learn how to use uWSGI's 'cheaper' subsystem to dynamically scale worker processes based on actual request busyness.
uwsgiConfigure and Verify Environment Variables for a Discloud‑Hosted Discord Bot
Learn how to add, restart, and confirm environment variables for your Discord bot on Discloud. This guide covers the exact steps, checks, and recovery options to keep your bot running securely.
Publishing .NET Core Apps as Single-File Executables: When and How
Learn how to publish .NET Core apps as a single executable, the trade‑offs, and how to verify the result.
Laravel Route Caching: When It Helps and When It Doesn't
Laravel's route caching compiles all routes into a single file, cutting registration overhead by 30–50% in typical apps. This post shows when to enable it, how to measure the gain, and the gotchas with dynamic routes and third-party packages.
laravelDiagnosing Scalingo App Startup Failures Caused by Environment Variable Issues
Identify and resolve missing, malformed, or oversized environment variables that prevent a Scalingo application from starting, with clear checks, fixes, and escalation steps.
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