pgaskin

Why the fuck is GitHub so janky on Firefox lately?

Note: I didn't use AI to write this. I originally had it try to analyze the profiler GC logs, but there wasn't enough information for it to be conclusive (see below).

pgaskin

RealVNC Server 7.17.0 has hidden Wayland support.

You need to bind-mount or replace vncagent-x11 with vncagent-wlr and run it in user mode (e.g., /usr/bin/bwrap --bind / / --bind /usr/bin/vncagent-wlr /usr/bin/vncagent-x11 /usr/bin/vncserver-x11). It will use Xwayland (via DISPLAY) for the UI, but vncagent will use the WAYLAND_DISPLAY.

It uses the following protocols: zwlr_screencopy_frame_v1 zwlr_screencopy_manager_v1 zwlr_virtual_pointer_manager_v1l zwlr_virtual_pointer_v1 zwlr_data_control_offer_v1 zwlr_data_control_source_v1 zwlr_data_control_device_v1 zwlr_data_control_manager_v1 zwp_virtual_keyboard_manager_v1 zwp_virtual_keyboard_v1.

pgaskin

#!/bin/bash
for ctrl in /sys/bus/pci/devices/*/; do
  class=$(cat "$ctrl/class" 2>/dev/null)
  case "$class" in 0x0c03*)
    bdf=$(basename "$ctrl")
    iommu=$(basename $(readlink "$ctrl/iommu_group" 2>/dev/null) 2>/dev/null || echo "none")
    driver=$(basename $(readlink "$ctrl/driver" 2>/dev/null) 2>/dev/null || echo "none")
    desc=$(lspci -s "$bdf" 2>/dev/null | sed 's/^[^ ]* //')
    echo "[$bdf] $desc"
    echo "  IOMMU group: $iommu | driver: $driver"

pgaskin

async function createCommitOnBranch(octokit, input) {
  const result = await octokit.graphql('mutation($input:CreateCommitOnBranchInput!){createCommitOnBranch(input:$input){commit{oid}}}', {input})
  return result.createCommitOnBranch.commit.oid
}

async function createCommitOnBranchInput(repo, target, commit, overrideParent = undefined) {
  const sha = trimSuffix(await git(false, 'rev-parse', '--verify', commit), '\n') // will fail not a valid commit rev
  const parents = overrideParent ?? trimSuffix(await git(false, 'rev-parse', sha + '^@'), '\n').split('\n')
  const subject = trimSuffix(await git(false, 'show', '--no-patch', '--format=%s', sha), '\n')
  const body = trimSuffix(await git(false, 'show', '--no-patch', '--format=%b', sha), '\n')

pgaskin

// as of linux v7.0

discovery_nqn="nqn.2014-08.org.nvmexpress.discovery" // string < 256, must not have the same nqn as any subsystem

subsystem/nqn/
    attr_allow_any_host=true // cannot set attr_allow_any_host=false if have allowed_host (EINVAL)
    attr_version="1.3" // nvme version X.Y or X.Y.Z (EINVAL); cannot set once discovered (EINVAL); ignored and cannot set if passthru.enable (EINVAL); default 2.1.0
    attr_serial="" // ascii (0x20 <= c <= 0x7e), len <= 20 (EINVAL); cannot set once discovered (EINVAL); default random
    attr_model="" // ascii (0x20 <= c <= 0x7e), len <= 40 (EINVAL); cannot set once discovered (EINVAL); default "Linux"
    attr_firmware="" // ascii (0x20 <= c <= 0x7e), len <= 8 (EINVAL); cannot set once discovered (EINVAL); default UTS_RELEASE

pgaskin

<!DOCTYPE html>
<html lang="en">
<head>
<meta charset="UTF-8">
<title></title>
<style>
    body {
        color-scheme: dark;
        background: #000;
        color: #fff;

pgaskin

android.util.Log.i("MaterialColors", String.format("system_accent1_0=#%08x", getResources().getColor(android.R.color.system_accent1_0, null)));
android.util.Log.i("MaterialColors", String.format("system_accent1_10=#%08x", getResources().getColor(android.R.color.system_accent1_10, null)));
android.util.Log.i("MaterialColors", String.format("system_accent1_50=#%08x", getResources().getColor(android.R.color.system_accent1_50, null)));
android.util.Log.i("MaterialColors", String.format("system_accent1_100=#%08x", getResources().getColor(android.R.color.system_accent1_100, null)));
android.util.Log.i("MaterialColors", String.format("system_accent1_200=#%08x", getResources().getColor(android.R.color.system_accent1_200, null)));
android.util.Log.i("MaterialColors", String.format("system_accent1_300=#%08x", getResources().getColor(android.R.color.system_accent1_300, null)));
android.util.Log.i("MaterialColors", String.format("system_accent1_400=#%08x", getResources().getColor(android.R.color.system_accent1_400, null)

pgaskin

// Command aftership-order-status extracts the full status information from an
// aftership order-status webpage.
package main

import (
	"bytes"
	"encoding/json"
	"errors"
	"math/bits"
	"os"

pgaskin

package lzstring

import (
	"errors"
	"math/bits"
	"unicode/utf8"
	"unsafe"
)

// Decompress decompresses a lzstring-compressed byte sequence from a slice of

pgaskin

function decompress(buf) {
  const fromCharCode = String.fromCharCode
  const invalid = new Error("invalid")

  let idx = 0, u16 = 0, bit = 0
  const uint = bits => {
    let res = 0
    for (let i = 0; i < bits; i++) {
      if (bit == 0) {
        if (idx >= buf.length) {