new update or smth idk

5 files changed, 95 insertions, 79 deletions

diff --git a/content/blog/cbin.md b/content/blog/cbin.md
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index 0000000..3dbd1a3
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+++ b/content/blog/cbin.md
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+---
+title: Made a Pastebin site :P
+keywords: pastebin bin paste cbin
+---
+
+These past few days I've spent my time working on a project called CBin, along with my friend Jan Palma (who made the frontend). It is a pastebin server written in C (if you couldn't tell) 
+
+It takes text, stores it in memory, and hands it back when asked. No accounts, no fluff, no "yeah stick this OAuth up your ass or fuck off".
+
+It runs entirely in-memory with FIFO eviction (sadly kind of slow, but fast enough to where it's unnoticable), meaning old pastes get yeeted off the face of the earth when things get full.
+
+The frontend lives in a separate universe (HTML/Typescript/CSS), maintained by Jan Palma, because I have no will to make a frontend myself (shit would look straight out of 1998)
+
+Overall, CBin is fast (fast enough), small, and mildly feral. It does one job, doesn't apologize for anything, and will absolutely forget your data if you blink wrong, or I get a power outage for more than a day. Not exactly the most memory safe but whatever. It's good enough to where if you aren't actively trying, you won't even notice.
diff --git a/content/blog/pipedals.md b/content/blog/pipedals.md
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index 0000000..3136e3d
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+++ b/content/blog/pipedals.md
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+---
+title: Dead simple digital guitar pedals in C
+keywords: guitar pedal c simple
+---
+
+There's something I hate about the entire "professional digital audio workstation ecosystem", it's the complexity.
+
+Now I get why its so complex, it's for user simplicity. But I'm a programmer, I love tinkering, and I especially like simplicity in developing.
+
+Simplicity kind of fights the whole idea of VST plugins (or similar things). They have big SDKs that require you to conform to it's philosophies and all that bullshit.
+
+So I just replaced the entire workflow with this:
+
+`arecord | weird little C pedal programs | aplay`
+
+And somehow it just works. It just builds on Unix philosophies of making simple and transparent software, as well as using pipes and simple Linux tools (`aplay`, `arecord`)
+
+Each little pedal works something like this: (C pseudocode)
+
+```c
+int main(int argc, char *argv[]) {
+    init_arg(argc,argv); // Sets CLI arguments for a pedal once.
+    while (1) {
+        size_t n = fread(in_i16, sizeof(int16_t), BLOCK_SIZE, stdin); // read raw data from arecord or previous pedal
+        if (n == 0) break; // abort if no data received
+        /* Convert i16 to float */
+        effect(in_f, out_f, n); // run the effect for the current block of data
+        /* Make sure output isn't too loud and convert back to i16 */
+        fwrite(out_i16, sizeof(int16_t), n, stdout); // write raw data to next pedal or aplay
+    }
+}
+```
+
+And a pedal looks something like this:
+
+```c
+static float gain;
+
+void init_arg(int argc, char **argv) {
+  if (argc != 1) // Validate argument count
+    error("Invalid arguments", "Usage: boost <gain>");
+  gain = atof(argv[0]); // Store argument once (arguments starts at 0, check the source code i dare you)
+}
+
+// Very simple gain pedal
+void effect(const float *in, float *out, int n) {
+  for (int i = 0; i < n; i++) {
+    out[i] = in[i] * gain; // this is where math is done, most pedals should be a little more complex than this.
+  }
+}
+```
+
+That's it. Just a small set of small programs to be chained together to produce cool guitar effects.
+
+There's also a little helper CLI which keeps you from entering the wrong parameters into arecord and aplay.
+
+Anyways that's basically it for this post. E-mail me patches [Guide](https://git.spelis.li/#patches) for new cool pedals or bugfixes.
+
+Some of the code is admittedly a little cursed, but honestly if the signal goes in and comes back out sounding cooler, I consider that a success.
diff --git a/content/error.njk b/content/error.njk
deleted file mode 100644
index 61c45d5..0000000
--- a/content/error.njk
+++ /dev/null
@@ -1,76 +0,0 @@
-<h1 id="error-code">Error</h1>
-<img src="" id="error-image" style="width: 100%;">
-
-<script>
-    const params = new URLSearchParams(window.location.search)
-    const code = params.get("code") || "404"
-
-    // yes, i typed these out manually.
-    const messages = {
-        400: "Bad request",
-        401: "Unauthorized",
-        402: "Payment required",
-        403: "Forbidden",
-        404: "Not found",
-        405: "Method not allowed",
-        406: "Not acceptable",
-        407: "Proxy authentication required",
-        408: "Request timeout",
-        409: "Conflict",
-        410: "Gone",
-        411: "Length required",
-        412: "Precondition failed",
-        413: "Payload too large",
-        414: "Request-URI too long",
-        415: "Unsupported media type",
-        416: "Request range not satisfiable",
-        417: "Expectation failed",
-        418: "I'm a teapot",
-        419: "Page expired",
-        420: "Enhance your calm",
-        421: "Misdirected request",
-        422: "Unprocessable entity",
-        423: "Locked",
-        424: "Failed dependency",
-        425: "Too early",
-        426: "Upgrade required",
-        428: "Precondition Required",
-        429: "Too many requests",
-        431: "Request header fields too large",
-        444: "No response",
-        450: "Blocked by windows parental controls",
-        451: "Unavailable for legal reasons",
-        495: "SSL certificate error",
-        496: "SSL certificate required",
-        497: "HTTP request sent to HTTPS port",
-        498: "Token expired/invalid",
-        499: "Client closed request",
-
-
-        500: "Internal server error",
-        501: "Not implemented",
-        502: "Bad gateway",
-        503: "Service unavailable",
-        504: "Gateway timeout",
-        506: "Variant also negotiates",
-        507: "Insufficient storage",
-        508: "Loop detected",
-        509: "Bandwidth limit exceeded",
-        510: "Not extended",
-        511: "Network authentication required",
-        521: "Web server is down",
-        522: "Connection timed out",
-        523: "Origin is unreachable",
-        525: "SSL handshake failed",
-        530: "Site frozen",
-        599: "Network connect timeout error"
-    }
-
-    document.getElementById("error-code").textContent = "Error " + code + " - " + (messages[code] || "Unexpected error")
-    const host = Math.random() < 0.5 ? "cat" : "dog";
-    const url = host === "dog"
-        ? `https://http.dog/${code}.jpg`
-        : `https://http.cat/${code}`;
-
-    document.getElementById("error-image").src = url;
-</script>
diff --git a/content/extras.md b/content/extras.md
new file mode 100644
index 0000000..2043a71
--- /dev/null
+++ b/content/extras.md
@@ -0,0 +1,9 @@
+---
+title: Extras
+layout: page
+nav: 19
+---
+
+[CBin](https://paste.spelis.li/)
+[CGit](https://git.spelis.li/)
+[File Share](https://share.spelis.li/)
diff --git a/content/index.md b/content/index.md
index 3e41358..b8f6b69 100644
--- a/content/index.md
+++ b/content/index.md
@@ -1,10 +1,20 @@
 ---
-title: "Home"
+title: "Hey, I'm Spelis!"
 ---
 
-Hey, I'm Spelis!
+<!-- I write software and games mainly in **C**, **Python**, and **Java**. Most of what I build lands somewhere between backend systems, low-level programming, and game development. -->
+<!---->
+<!-- I care a lot about performance, simplicity, and understanding how things work under the hood. A lot of what I do is learning by building, breaking, and refining things as I go; usually with a few questionable decisions along the way. -->
 
-I write software mainly in **C**, **Python** and **Java**. Currently learning **Zig**. 
+I'm a student from Sweden with a passion for writing simple code and playing bass guitar. Right now I mostly practice playing my favorite songs and writing the code that i like writing.
+
+### Knowledge
+
+* C
+    * Raylib
+* Java
+    * FabricMC mods
+    * PaperMC plugins
 
 ---