tmarshall

const templatized = (template, vars = {}) => {
  const handler = new Function('vars', [
    'const tagged = ( ' + Object.keys(vars).join(', ') + ' ) =>',
      '`' + template + '`',
    'return tagged(...Object.values(vars))'
  ].join('\n'))

  return handler(vars)
}

charlesroper

How to setup a practically free CDN using Backblaze B2 and Cloudflare

⚠️ Note 2023-01-21
Some things have changed since I originally wrote this in 2016. I have updated a few minor details, and the advice is still broadly the same, but there are some new Cloudflare features you can (and should) take advantage of. In particular, pay attention to Trevor Stevens' comment here from 22 January 2022, and Matt Stenson's useful caching advice. In addition, Backblaze, with whom Cloudflare are a Bandwidth Alliance partner, have published their own guide detailing how to use Cloudflare's Web Workers to cache content from B2 private buckets. That is worth reading,

timvisee

Falsehoods programmers believe about time

This is a compiled list of falsehoods programmers tend to believe about working with time.

Don't re-invent a date time library yourself. If you think you understand everything about time, you're probably doing it wrong.

Falsehoods

• There are always 24 hours in a day.
• February is always 28 days long.
• Any 24-hour period will always begin and end in the same day (or week, or month).

atika

#!/bin/bash
# ./pushover.sh  -t "Pushover via Bash" -m "Pushover message sent with bash from $(hostname -f)" -p1  -s siren -u http://www.google.com -n "Google"

USER_TOKEN=YOUR_USER_TOKEN_HERE

# YOUR APPS TOKENS / UPPERCASE NAME WITH _TOKEN (usage: "-a monitor" uses MONITOR_TOKEN)
MONITOR_TOKEN=APP_TOKEN
BACKUP_TOKEN=APP_TOKEN
ALERT_TOKEN=APP_TOKEN
APP_LIST="monitor, backup, alert" # FOR USAGE

siruguri

      # I am doing this because the server admin forgot to 
      # Renew their certificate!
      
      prev_setting = OpenSSL::SSL.send(:remove_const, :VERIFY_PEER)
      OpenSSL::SSL.const_set(:VERIFY_PEER, OpenSSL::SSL::VERIFY_NONE)
      # do my connnection thang!
      OpenSSL::SSL.send(:remove_const, :VERIFY_PEER)
      OpenSSL::SSL.const_set(:VERIFY_PEER, prev_setting)

hishma

THIS STRING IS 256 CHARACTERS xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx

exupero

#!/bin/bash

domain=$1
port=$2

if [ -z "$domain" ] || [ -z "$port" ]; then
  echo "Usage: domain-alias <domain> <port>"
  exit 1
fi

burtlo

<?xml version="1.0"?>
<root>
  <appdef>
    <appname>Terminal</appname>
    <equal>com.apple.Terminal</equal>
  </appdef>
  <item>
    <name>TMUX Key Remappings</name>
    <item>
      <name>TMUX: Right Control to Ctrl+B</name>

burtlo

function pull-request {
  hub pull-request -h $(__github_remote_origin):$(__github_current_branch)
}

function __github_remote_origin {
  # Finds the origin on github if it is https or git
  echo "$1`git remote -v | grep -e "^origin.* (push)" | sed "s#origin[[:blank:]]https://github.com/\([^/]*\)\/.*#\1#" | sed "s#origin.*:\([^/]*\).*push.*#\1#"`"
}

function __github_current_branch {

dtao

function eachAsync(collection, iterator, callback) {
  var iterate = function(i) {
    setTimeout(function() {
      iterator(collection[i]);
      if (i < collection.length) {
        iterate(i + 1);
      } else {
        callback();
      }
    }, 0);