alavkx

Migration Guide: React Query → TanStack DB

Migration Pattern

Replace React Query's server state management with TanStack DB's client-side database.

BEFORE: React Query

// api/posts.ts
export const postsApi = {
  getAll: async (): Promise<Post[]> => fetch('/api/posts').then(r => r.json()),

Frichetten

How to install and configure gVisor for K3s

This gist is a quick explainer on how to install and configure gVisor on K3s. There is a sort of hidden gotcha if you aren't reading the documentation thoroughly. If you already have a K3s cluster setup skip to the appropriate section below.

Install K3s

Install K3s as described in the documentation.

Install gVisor

shigenobuokamoto

[Unit]
Wants=network-pre.target
Before=network-pre.target shutdown.target

[Service]
User=root
ExecStart=/bin/sh -ec '\
  [ -x /usr/bin/wslinfo ] && [ "$(/usr/bin/wslinfo --networking-mode)" = "mirrored" ] || exit 0;\
  echo "\
  add chain   ip nat WSLPREROUTING { type nat hook prerouting priority dstnat - 1; policy accept; };\

jfrancos

import 'fake-indexeddb/auto';
import { readFile, writeFile } from 'fs/promises';
import { exportToJsonString } from 'indexeddb-export-import';
import { getDatabase } from './Database';

const inFile = 'bulkInsertableData.json';
const outFile = 'indexeddb.json';
const collectionName = 'collection';

const prepIndexedDB = async () => {

allenyllee

#!/bin/bash

# install qemu utils
sudo apt install qemu-utils

# install nbd client
sudo apt install nbd-client

Schnouki

import fnmatch

from django.conf import settings
from django.http import HttpResponseForbidden

from whitenoise.middleware import WhiteNoiseMiddleware


class AuthenticatedWhiteNoiseMiddleware(WhiteNoiseMiddleware):
    def __init__(self, *args, **kwargs):

ericremoreynolds

class KeyifyList(object):
    def __init__(self, inner, key):
        self.inner = inner
        self.key = key

    def __len__(self):
        return len(self.inner)

    def __getitem__(self, k):
        return self.key(self.inner[k])