Linux Essentials: Curl Fundamentals

Linux Essentials: Curl Fundamentals

🎙 HackerSploit 👥 1.0M 📅 June 3, 2019 ⏱ 16 min 👁 158K 📄 tutorial 🧭 2026-10-10
Available in: English (current) Français

Keywords

curlHTTPHTTPScommand-linefile transfer

Summary

The video is a tutorial on using the curl command in Linux. It starts by explaining what curl is and its supported protocols. The presenter shows how to install curl on different platforms. He then demonstrates basic queries to fetch webpage content, how to save output to files, and how to download files. He covers handling redirects with the -L flag, viewing response headers with -I, and using -v for detailed connection information including TLS handshake. Finally, he explains how to send POST requests using –data to test credentials. The tutorial is practical, using real websites as examples, and emphasizes the importance of specifying correct protocols.

106 words

Critical Evaluation

Value of the Information & Strength of the Argument

The video provides valuable practical knowledge on a widely-used tool. The argumentation is based on direct demonstrations: each command is executed on real websites, showing immediate results. The explanations are clear and logical, building from basic to more advanced features. The presenter also mentions the importance of consulting man pages for further learning, which adds to the educational value.

Scientific Rigor, Source Quality, Title Accuracy

The video does not cite external sources, but it is a tutorial based on the presenter’s expertise. The title matches the content well. Public comments are overwhelmingly positive, with viewers praising the clarity and usefulness of the tutorial.

112 words

Title / Content Match

The title accurately reflects the content: a tutorial on curl fundamentals for Linux users.

Quality & Reliability

8/10

The video provides accurate and well-explained commands for curl, with practical examples on real websites. The presenter demonstrates each command's purpose clearly, making it a reliable reference for beginners. However, it is not exhaustive and does not cover all protocols or edge cases.

Key Moments

Cited Sources

  • HackerSploit Academy — Official platform for HackerSploit courses and resources
  • HackerSploit Forum — Community forum for discussion and support
  • HackerSploit Website — Personal website used in the video to demonstrate curl commands
  • HackerSploit Podcast on iTunes — Podcast link mentioned for further content
  • HackerSploit Podcast on SoundCloud — Podcast audio platform
  • Python For Ethical Hacking Course — Recommended course by the presenter, not directly related to curl but part of channel content

Concurring Sources

External References

Contribution & Novelties

This video contributes a practical, hands-on tutorial on curl, a command-line tool essential for network operations and security assessments. It stands out by demonstrating real-world examples and clarifying often-overlooked aspects like protocol specification, redirects, and TLS handshake inspection. Its instructional style makes complex commands accessible to beginners.

Pour aller plus loin :

  • cURL official documentation — Comprehensive reference for all curl options and usage.
  • HTTP on Wikipedia — Background on the HTTP protocol that curl uses.
  • What happens in a TLS handshake? — Detailed explanation of the TLS process shown in the verbose output.

94 words

Radar Profile

The radar profile shows high scores in quality and reliability, indicating a trustworthy tutorial. Quantity and technical level are moderate, reflecting a focused but not exhaustive coverage of curl's basics.

Reliability 8/10

💬 Très positif. Sur les 30 commentaires analysés, les viewers expriment une grande satisfaction, louant la clarté, la pédagogie et l'utilité du tutoriel.