Don't Let Promises Slow Down Your App
Don't let JavaScript Promises slow down your application.
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Tech Blog Posts 💡Page 6
Explore our latest thoughts, tutorials, and insights on technology and development
Public Key Authentication is Not Enough
Having public key authentication enabled is not enough for protecting a server from brute force password attacks. Password authentication also needs to be disabled.
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I Made Another Chrome Extension
I created another Chrome Extension to speed up the development process. This one is called ConsoleLog. It creates popups out of any console.log, console.info, console.warn, etc. calls.
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Monitor a Linux Server Easily (Grafana, Prometheus, Node Exporter, Docker Compose)
Monitor Linux server metrics such as CPU usage, memory usage, and storage space within minutes using Docker Compose, Prometheus, Node Exporter, and Grafana. Everything will be done with Grafana provisioning.
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Is Your Node App SQL Injection Free?
Learn how to protect a Node app against SQL injections. We will perform a demonstration using Postgres and the npm library pg.
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Get System Logs with Promtail Loki Grafana
Learn how to get system logs with Promtail, Loki, and Grafana using Docker Compose. Each instance will be in a Docker container and will receive a custom configuration.
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Dockerizing Loki
Learn how to get a Loki instance up and running quickly with Docker. We will go over configuring Loki, how to persist data, and how to interact with Loki using the Loki HTTP API.
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Speed Up Your Website by 300%!
Learn how to speed up a website by an average of 300% by configuring a web server to GZip its responses.
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Connect Grafana to Postgres with Docker Compose
Learn how to connect Grafana to Postgres with Docker Compose using provisioning. We will go over provisioning, container healthchecks, and container configuration.
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package.json Variables
Learn how to use variables in the package.json file using the configs key. We will also learn how to set environment variables with package.json.
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