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codxse / build.clj
Created November 11, 2018 04:04 — forked from souenzzo/build.clj
Using material-ui.com from cljs. Still a fat build
;; this can be used on figwheel or in "any" cljs build api
;; at the first time, create a empty package.json with `{}` inside and `yarn add react webpack webpack-cli react-dom @material-ui/core`
;; you need to run "yarn install" and "yarn webpack" BEFORE this
;; !!!! this is a dev build !!!!
(def dev-build
'{:id "dev"
:source-paths ["src" "dev"]
:figwheel {:on-jsload cljs.user/on-jsload}
:compiler {:main cljs.user
:asset-path "/js/out"
@jeffijoe
jeffijoe / ScrollManager.jsx
Last active November 1, 2023 18:51
Save and restore scroll position in React
/*
The MIT License
Copyright (c) Jeff Hansen 2018 to present.
Permission is hereby granted, free of charge, to any person obtaining a copy of this software and associated documentation files (the "Software"), to deal in the Software without restriction, including without limitation the rights to use, copy, modify, merge, publish, distribute, sublicense, and/or sell copies of the Software, and to permit persons to whom the Software is furnished to do so, subject to the following conditions:
The above copyright notice and this permission notice shall be included in all copies or substantial portions of the Software.
THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION W
@giannisp
giannisp / gist:ebaca117ac9e44231421f04e7796d5ca
Last active March 1, 2026 09:05
Upgrade PostgreSQL 9.6.5 to 10.0 using Homebrew (macOS)
After automatically updating Postgres to 10.0 via Homebrew, the pg_ctl start command didn't work.
The error was "The data directory was initialized by PostgreSQL version 9.6, which is not compatible with this version 10.0."
Database files have to be updated before starting the server, here are the steps that had to be followed:
# need to have both 9.6.x and latest 10.0 installed, and keep 10.0 as default
brew unlink postgresql
brew install postgresql@9.6
brew unlink postgresql@9.6
brew link postgresql
@jimkang
jimkang / flattenTreeDepthFirst.js
Created December 17, 2013 04:10
A function to flatten a tree, depth-first. It's an implementation of this algorithm: http://cl.ly/image/1X1i0b1v1H2d Assumes the tree is built via nodes that have a property named 'children' which is an array of other nodes.
function flattenTreeDepthFirst(rootNode) {
var nodes = [rootNode];
var childArraysQueue = [];
if (rootNode.children) {
childArraysQueue.push(rootNode.children);
}
while (childArraysQueue.length > 0) {
var children = childArraysQueue[0];
@bnoordhuis
bnoordhuis / http-and-https-proxy.js
Created February 8, 2013 16:31
A node.js proxy that accepts HTTP and HTTPS traffic on the same port.
var fs = require('fs');
var net = require('net');
var http = require('http');
var https = require('https');
var httpAddress = '/path/to/http.sock';
var httpsAddress = '/path/to/https.sock';
fs.unlinkSync(httpAddress);
fs.unlinkSync(httpsAddress);