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Opera's built-in "VPN" is really an encrypted browser-only proxy. Here's how to enable it, verify it with a browser-vs-curl IP test, avoid the WebRTC leak, and know when you need a real VPN.
Proxy Path Selection for Cross-Origin Requests Hoppscotch's web client cannot directly issue arbitrary cross-origin API calls from the browser, making the Proxy setting a practical requirement for many workflows. The application exposes a toggle that routes requests through a hosted intermediary to bypass CORS limits without a browser extension, alongside su
When cloning or fetching from an HTTPS repository through a corporate proxy that performs SSL interception, Git sometimes fails to verify the server’s certificate because the proxy presents its own CA‑signed certificate. At the same time, the internal DNS used to resolve the repository host differs from the system DNS, causing Git to connect to the wrong add
Goal Investigate how Gatling 3.7.0’s in‑memory HTTP cache responds to Cache‑Control directives when the responses traverse a reverse proxy that rewrites or drops headers. Constraints The cache is per‑host, limited by a configurable size, and invalidation is triggered only via the clearCache method. Proxies can modify Cache‑Control , ETag , or add Age , poten
Configuring Fastify's keepAliveTimeout to reduce duplicate-write risk from retried non-idempotent requests behind a proxy requires a numeric trade-off. Fastify applies this server option to the underlying HTTP/HTTPS server and documents a default that differs from Node's shorter HTTP server default. The safe value depends on the smallest idle timeout in the
Goal: Ensure that all outbound HTTP(S) requests from a Nuxt 3 application—whether they are routed through the @nuxtjs/proxy middleware or initiated directly via an axios instance—use the same DNS resolution strategy and TLS certificate validation settings. Constraint: The @nuxtjs/proxy module forwards requests using Node's http-proxy and does not automatical
Limits of TLS certificate validation in Consul DNS proxy for upstream DNS‑over‑TLS The Consul DNS proxy can forward queries to external DNS resolvers using DNS‑over‑TLS (DoT). Documentation states that the proxy does not perform TLS certificate validation on the upstream server; the client must handle verification. This leaves an unresolved decision about wh
Goal: reduce costs for low‑traffic reverse‑proxy workloads When deploying Apache HTTP Server as a lightweight reverse proxy for a low‑traffic service, the ProxyPass directive’s nocanon flag is often considered to avoid unnecessary URI canonicalization overhead. However, the documentation does not clarify how the flag treats the query string, especially with
Unreachable proxy address after omitting public_addr A Teleport proxy that starts without public_addr may advertise an address derived from its listen interface or hostname, which works in local development but can be unreachable when the same configuration runs behind NAT, containers, or multiple network interfaces. The goal is to determine whether the prox
opera
hoppscotch
git
gatling
fastify
nuxt
axios
consul
apache