The t-series of EC2 VMs available from AWS, is a “burstable” series of VM. It isn’t intended for any high-CPU utilization for any longer than 1 sec. In fact, there is something called a CPU credit usage and CPU credit…
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Ref: https://mrgood.blog/posts/2021-03-11-apache-auth/post.html https://httpd.apache.org/docs/2.4/programs/htpasswd.html I haven’t logged into a website using Basic Authentication + SSL in 20 years. It is a outdated technology, still available in Apache. All the modern websites use a technology like OAuth, whose basics for authentication is:…
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Depending on who you are, there are two things that need constant monitoring in almost all cloud services that are usage based. And which ones aren’t? Fixed cost services, like a monthly fee for GoDaddy hosting that never changes, no…
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The raspberry pi applications says MagicMirror is a nodejs application that uses the electron rendering engine. But I looked it up, and Electron is just a javascript rendering engine based on Chrome. MagicMirror just generates javascript, whcich renders a DomDocument…
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…DNS resolution only works between containers in same virtual docker network subnet Short description of when routing is needed A subnet means all the numbers in beginning of IP address must be the same. Only the end different. The subnet…
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Because the reverse proxy, starts the request again, it substitutes the SOURCE IP in TCP packets. 1.1.1.1 2.2.2.2 192.168.1.2 [ Source IP ] –Source1.1.1.1–> Reverse Proxy –Source 2.2.2.2–> [ WWW server ] But there is a technology called Static NAT,…
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