cpursley

PostgreSQL is Enough

• Simplify: move code into database functions
• Just Use Postgres for Everything
• PostgreSQL is the worlds’ best database
• Postgres is eating the database world
• Hacker News discussion

Background and Cron Jobs

steven2358

FFmpeg cheat sheet

A list of useful commands for the FFmpeg command line tool.

Download FFmpeg: https://www.ffmpeg.org/download.html

Full documentation: https://www.ffmpeg.org/ffmpeg.html

Basic conversion

willurd

Each of these commands will run an ad hoc http static server in your current (or specified) directory, available at http://localhost:8000. Use this power wisely.

Discussion on reddit.

Python 2.x

$ python -m SimpleHTTPServer 8000

paulmillr

Most active GitHub users (git.io/top)

The count of contributions (summary of Pull Requests, opened issues and commits) to public repos at GitHub.com from Wed, 21 Sep 2022 till Thu, 21 Sep 2023.

Only first 1000 GitHub users according to the count of followers are taken. This is because of limitations of GitHub search. Sorting algo in pseudocode:

githubUsers
 .filter(user => user.followers > 1000)

sachinsmc

Top HN posts

1. Ask HN: What books changed the way you think about almost everything?

2. Ask HN: What are the best MOOCs you've taken?

3. Ask HN: How to self-learn electronics?

4. Ask HN: Successful one-person online businesses?

rikschennink

const createCloudinary = (cloudName, unsignedUploadPreset) => ({
    process: (fieldName, file, metadata, load, error, progress, abort) => {

        // `fieldName` and `meta` are not used for now

        const url = `https://api.cloudinary.com/v1_1/${cloudName}/upload`;
        const xhr = new XMLHttpRequest();
        const formData = new FormData();

jpillora

// A small SSH daemon providing bash sessions
//
// Server:
// cd my/new/dir/
// #generate server keypair
// ssh-keygen -t rsa
// go get -v .
// go run sshd.go
//
// Client:

BilalBudhani

handleDrop = files => {
  // Push all the axios request promise into a single array
  const uploaders = files.map(file => {
    // Initial FormData
    const formData = new FormData();
    formData.append("file", file);
    formData.append("tags", `codeinfuse, medium, gist`);
    formData.append("upload_preset", "pvhilzh7"); // Replace the preset name with your own
    formData.append("api_key", "1234567"); // Replace API key with your own Cloudinary key
    formData.append("timestamp", (Date.now() / 1000) | 0);

boopathi

Settings

1. Create a project in XCode with the default settings
   • iOS > Application > Single View Application
   • Language: Swift
2. Under project General settings, add ReactKit to Linked Framework and Libraries
   • + > Add Other... and choose /path/to/react-native/ReactKit/ReactKit.xcodeproj
3. Now ReactKit would have been imported. Link it by choosing it from the list.
   • + > lib.ReactKit.a
4. Under project Build Settings,

Jpoliachik

'use strict';
import React, {
  AppRegistry,
  Component,
  StyleSheet,
  Text,
  View,
  TouchableOpacity,
  LayoutAnimation,
} from 'react-native';