GitHub.com
tcp/443 tcp/80
Open service 185.199.109.153:80 · www.wisn.ch
2026-02-07 03:08
HTTP/1.1 301 Moved Permanently Connection: close Content-Length: 162 Server: GitHub.com Content-Type: text/html x-origin-cache: HIT Location: https://wisn.ch/ X-GitHub-Request-Id: DFF2:1B0AE6:3CD6E0:43A454:6986ACC7 Accept-Ranges: bytes Date: Sat, 07 Feb 2026 03:08:55 GMT Via: 1.1 varnish Age: 0 X-Served-By: cache-lga21970-LGA X-Cache: HIT X-Cache-Hits: 1 X-Timer: S1770433736.863716,VS0,VE1 Vary: Accept-Encoding X-Fastly-Request-ID: a8ec566d3182ac9041475fe8d22bc4edcf53d832 Page title: 301 Moved Permanently <html> <head><title>301 Moved Permanently</title></head> <body> <center><h1>301 Moved Permanently</h1></center> <hr><center>nginx</center> </body> </html>
Open service 185.199.109.153:80 · wisn.ch
2026-02-07 03:08
HTTP/1.1 301 Moved Permanently Connection: close Content-Length: 162 Server: GitHub.com Content-Type: text/html x-origin-cache: HIT Location: https://wisn.ch/ X-GitHub-Request-Id: CCC4:371573:3A2AB5:410255:6986ACC7 Accept-Ranges: bytes Age: 0 Date: Sat, 07 Feb 2026 03:08:55 GMT Via: 1.1 varnish X-Served-By: cache-yyz4549-YYZ X-Cache: MISS X-Cache-Hits: 0 X-Timer: S1770433736.744816,VS0,VE19 Vary: Accept-Encoding X-Fastly-Request-ID: 5cb69795d8576a534cb40ac698e8155b8669909b Page title: 301 Moved Permanently <html> <head><title>301 Moved Permanently</title></head> <body> <center><h1>301 Moved Permanently</h1></center> <hr><center>nginx</center> </body> </html>
Open service 2606:50c0:8001::153:80 · wisn.ch
2026-02-07 03:08
HTTP/1.1 301 Moved Permanently Connection: close Content-Length: 162 Server: GitHub.com Content-Type: text/html Location: https://wisn.ch/ X-GitHub-Request-Id: E7A2:1D2EA5:3899C7:398AD5:6986ACC7 Accept-Ranges: bytes Date: Sat, 07 Feb 2026 03:08:55 GMT Via: 1.1 varnish Age: 0 X-Served-By: cache-rtm-ehrd2290022-RTM X-Cache: HIT X-Cache-Hits: 1 X-Timer: S1770433736.696294,VS0,VE35 Vary: Accept-Encoding X-Fastly-Request-ID: 99dd784d0b61b431e74a47b3c4b06f19d8ef747b Page title: 301 Moved Permanently <html> <head><title>301 Moved Permanently</title></head> <body> <center><h1>301 Moved Permanently</h1></center> <hr><center>nginx</center> </body> </html>
Open service 2606:50c0:8002::153:443 · wisn.ch
2026-02-04 00:23
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Page title: wisn
<!doctype html>
<html lang="en" prefix="og: https://ogp.me/ns#">
<head>
<meta charset="utf-8" />
<meta content="width=device-width, initial-scale=1" name="viewport" />
<link rel="icon" type="image/png" href="/assets/img/logo.png" />
<link
rel="stylesheet"
type="text/css"
href="/assets/css/normalize.css"
/>
<link
rel="stylesheet"
type="text/css"
href="https://cdnjs.cloudflare.com/ajax/libs/tufte-css/1.8.0/tufte.min.css"
/>
<link rel="stylesheet" type="text/css" href="/assets/css/default.css" />
<title>wisn</title>
<meta property="og:type" content="website" />
<meta property="og:title" content="wisn" />
<meta
property="og:description"
content="Personal notes on things. Handcrafted."
/>
<meta
property="og:image"
content="https://wisn.ch/assets/img/logo.png"
/>
<meta property="og:locale" content="en_US" />
<meta property="og:url" content="https://wisn.ch/" />
</head>
<body>
<article>
<h1>wisn</h1>
<p class="subtitle">Personal notes on things. Handcrafted.</p>
<section>
<p>Hi!</p>
<p>
Welcome to my personal notes on the web! My full name is
Wisnu Adi Nurcahyo. Some of my friends call me Wis, Nu,
Wisnu, or
<b>wisn</b>. That "wisn" is my online handle so some people
started to call me by that name. I do prefer to be called
"wisn" since it is quite a unique name. Well, you know,
"Wisnu" is a common name here in my country. Having a unique
call name is great.
</p>
<p>
Currently, I'm working as a full-time software engineer in
an online travel agent company. One of the big ones in my
country. I have been working full-time professionally in
this field for about four years (as of the first quarter of
2025). I have many things that I want to note (or write)
related to this field. Anything related (but not limited) to
computer science, programming, software engineering,
software architecture, distributed ledger technology, math,
and so on. I can note everything privately. However, I think
it would be better to just share it online. By doing that, I
hope it is useful to anyone who reads it.
</p>
<p>
Please note that all of the things that I have posted online
(especially on this particular website) are my own views. I
did not represent any organization. With that being said,
please enjoy your stay here. Hopefully, I can publish many
good things here.
</p>
<p>
Regards,<br />
wisn
</p>
</section>
<h2>Posts</h2>
<h3><a href="/posts/redefining-myself/">Redefining Myself</a></h3>
<h3>
<a href="/posts/choosing-zig-as-my-main-programming-language/"
>Choosing Zig as My Main Programming Language</a
>
</h3>
</article>
<footer>
<section>
All contents on this website are licensed under the
<a
href="https://creativecommons.org/licenses/by/4.0/"
target="_blank"
>CC BY 4.0 License </a
>.
</section>
</footer>
</body>
</html>
Open service 2606:50c0:8002::153:80 · wisn.ch
2026-02-04 00:23
HTTP/1.1 301 Moved Permanently Connection: close Content-Length: 162 Server: GitHub.com Content-Type: text/html Location: https://wisn.ch/ X-GitHub-Request-Id: DE3C:1F7392:4B1D5A:519A40:69829194 Accept-Ranges: bytes Date: Wed, 04 Feb 2026 00:23:48 GMT Via: 1.1 varnish Age: 0 X-Served-By: cache-lga21981-LGA X-Cache: HIT X-Cache-Hits: 1 X-Timer: S1770164629.717701,VS0,VE14 Vary: Accept-Encoding X-Fastly-Request-ID: 8db9a5939622b767677299a5ed565dc15cdf87fc Page title: 301 Moved Permanently <html> <head><title>301 Moved Permanently</title></head> <body> <center><h1>301 Moved Permanently</h1></center> <hr><center>nginx</center> </body> </html>