By default, Dokku understands only ``predeploy`` and ``postdeploy`` directives defined in ``app.json``. To make it a little bit smarter, we need to install the **[dokku-…
# BIG UPDATE: I wrote this post many moons ago. In JavaScript world, this means an eternity. And there's a better solution which I talk about in my new tutorial he…
## 1. You need self-signed certs at first Generate them via this command `openssl req -nodes -new -x509 -keyout server.key -out server.cert` and put them into a **cer…
HTTPS is everywhere and more often than not we need to spin an https server or two. Here's how you can do it for your local express.js dev server: ## 1\. Generate a …
This approach doesn't need any additional libraries to be installed (at least on Mac or Linux), you just open your terminal and type: ``` openssl rand -base64 16 | co…

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