eayoungs

from itertools import permutations

a = ["aba", "bbb", "bab"]
b = ["ab", "bb", "aa"]
c = ["ab", "bb", "aa", "ab", "bb", "aa", "ab", "bb", "aa", "ab", "bb", "aa"]


def string_diff(x, y):
    stuff = sum(1 for x, y in zip(x, y) if x != y)
    return stuff

spalladino

#!/usr/bin/env node

if (process.env.NODE_ENV === 'production') {
  throw new Error("Do not use nodemon in production, run bin/www.js directly instead");
}

const nodemon = require('nodemon');
const ngrok = require('ngrok');

// We start an ngrok tunnel to ensure it stays the same for the entire process

troyfontaine

Methods of Signing Git Commits on MacOS

Last updated March 13, 2024

This Gist explains how to sign commits using gpg in a step-by-step fashion. Previously, krypt.co was heavily mentioned, but I've only recently learned they were acquired by Akamai and no longer update their previous free products. Those mentions have been removed.

Additionally, 1Password now supports signing Git commits with SSH keys and makes it pretty easy-plus you can easily configure Git Tower to use it for both signing and ssh.

For using a GUI-based GIT tool such as Tower or Github Desktop, follow the steps here for signing your commits with GPG.

jothirnadh

If you have been playing around with the new Mapbox Studio you might be interested to know how to make a custom map with objects of your own interest from OpenStreetMap.

To make the process of creating an updating an OSM based dataset on Mapbox more seamless, I was looking into a command line based workflow that could extract OSM data from Overpass and update a Mapbox hosted dataset in one go.

Requirements

• query-overpass
• mapbox-cli

Generate an Overpass Query

• Use Overpass Turbo to create a query for the data you are interested in extracting. Since i'm interested in bus stops, I first browse the map to Bengaluru, India and then generate a query using the wizard query highway=bus_stop

scottmagdalein

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bryangoodrich

# Twitter Topic Modeling Using R
# Author: Bryan Goodrich
# Date Created: February 13, 2015
# Last Modified: April 3, 2015
# 
# Use twitteR API to query Twitter, parse the search result, and
# perform a series of topic models for identifying potentially
# useful topics from your query content. This has applications for
# social media, research, or general curiosity
#

iansltx

Safari iframe cookie workaround

Safari by default discards cookies set in an iframe unless the host that's serving the iframe has set a cookie before, outside the iframe. Safari is the only browser that does this.

The 10k foot view

In order to get around the issue, the parent (src) and child/iframed/remote (dest) site have to work together, if the source site only wants users to access the destination via the iframe and can't assume that the user has visited the destination host before.

lyzidiamond

Transitmix: Design Your Perfect Bus System

On June 19th at BETA, we had the pleasure of launching the public beta of Transitmix, a sketching tool for transit planners (both professional and armchair) to quickly design routes and share with the public. Transitmix is a cross-team, collaborative project that has received contributions from no fewer than eight 2014 fellows from more than seven different city teams*, and it has been an amazing opportunity for all of us to learn from each other, share skills, and build on each other's work to create something truly awesome.

Transitmix is the first tool of its kind. It allows users to draw bus routes on any city's road grid and specify frequency and times of service to determine estimated total cost of the system. Users can then share their maps for others to view and "remix" by adding, changing, or dele

pinguet62

package fr.pinguet62.util;

/**
 * Wrapper for hexavigesimal representation and conversions.<br />
 * {@code 0} = {@code "A"}<br/>
 * {@code 25} = {@code "Z"}<br/>
 * {@code 26} = {@code "AA"}<br/>
 * {@code 27} = {@code "AB"}<br/>
 * {@code 730} = {@code "ABC"}
 */

twolfson

CSS selector minification is a missed opportunity of saved bytes. Currently, Google uses it but not much beyond that.

The concept is change .box to .b and <div class="box"> to <div class="b">.

There is room for issues with JavaScript so that should be treated as a nice-to-have and be conservatively avoided.

Approach

To convert HTML and CSS, it would be a 2 step process:

Minify CSS selectors