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How to read curl -v output to find where a request fails

How to read curl -v output to find where a request fails

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4 min read
curl through a proxy can exit 0 when the login fails

curl through a proxy can exit 0 when the login fails

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3 min read
Why Hitting Your Server by IP Returns 400 — Testing a New Production Server on the Real Domain Before the DNS Switch

Why Hitting Your Server by IP Returns 400 — Testing a New Production Server on the Real Domain Before the DNS Switch

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4 min read
Publish an AI agent's HTML report to a live URL with one curl call

Publish an AI agent's HTML report to a live URL with one curl call

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4 min read
When the Server Is the Attacker: curl CVE-2026-92392 and the Embedded libcurl You Forgot About

When the Server Is the Attacker: curl CVE-2026-92392 and the Embedded libcurl You Forgot About

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4 min read
The Hot Path to Claude Is a Shell Script

The Hot Path to Claude Is a Shell Script

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8 min read
The Smallest Claude Client Is a Shell Script

The Smallest Claude Client Is a Shell Script

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6 min read
New LLCs in New York, Colorado, Oregon and Connecticut every morning, with curl and jq

New LLCs in New York, Colorado, Oregon and Connecticut every morning, with curl and jq

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5 min read
Publică anunțuri prin API: curl, JSON și joburi asincrone (tutorial Listara)

Publică anunțuri prin API: curl, JSON și joburi asincrone (tutorial Listara)

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3 min read
curl 8.23.0 Fixes 24 CVEs. AI-Assisted Research Found 20, Including the High One

curl 8.23.0 Fixes 24 CVEs. AI-Assisted Research Found 20, Including the High One

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7 min read
How to test an x402 endpoint with curl

How to test an x402 endpoint with curl

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4 min read
Your fake Chrome User-Agent is why that site returns 403

Your fake Chrome User-Agent is why that site returns 403

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4 min read
curl error 60: the message text fingerprints the TLS backend, not your certificate

curl error 60: the message text fingerprints the TLS backend, not your certificate

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17 min read
Using Curl

Using Curl

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5 min read
Your scripted POST fails with 422 "Invalid authenticity token". It's the token, not your cookies.

Your scripted POST fails with 422 "Invalid authenticity token". It's the token, not your cookies.

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3 min read
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