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#!/bin/bash | |
# Shell script to backup MySQL database | |
# Set these variables | |
MyUSER="" # DB_USERNAME | |
MyPASS="" # DB_PASSWORD | |
MyHOST="" # DB_HOSTNAME | |
# Backup Dest directory | |
DEST="" # /home/username/backups/DB |
if (req.method === 'OPTIONS') { | |
console.log('!OPTIONS'); | |
var headers = {}; | |
// IE8 does not allow domains to be specified, just the * | |
// headers["Access-Control-Allow-Origin"] = req.headers.origin; | |
headers["Access-Control-Allow-Origin"] = "*"; | |
headers["Access-Control-Allow-Methods"] = "POST, GET, PUT, DELETE, OPTIONS"; | |
headers["Access-Control-Allow-Credentials"] = false; | |
headers["Access-Control-Max-Age"] = '86400'; // 24 hours | |
headers["Access-Control-Allow-Headers"] = "X-Requested-With, X-HTTP-Method-Override, Content-Type, Accept"; |
function slugify(text) | |
{ | |
return text.toString().toLowerCase() | |
.replace(/\s+/g, '-') // Replace spaces with - | |
.replace(/[^\w\-]+/g, '') // Remove all non-word chars | |
.replace(/\-\-+/g, '-') // Replace multiple - with single - | |
.replace(/^-+/, '') // Trim - from start of text | |
.replace(/-+$/, ''); // Trim - from end of text | |
} |
/* Exercise: Loops and Functions #43 */ | |
package main | |
import ( | |
"fmt" | |
"math" | |
) | |
func Sqrt(x float64) float64 { | |
z := float64(2.) |
<!-- Prevent FOUC (flash of unstyled content) - http://johnpolacek.com/2012/10/03/help-prevent-fouc/ --> | |
<style type="text/css"> | |
.no-fouc {display: none;} | |
</style> | |
<script type="text/javascript"> | |
document.documentElement.className = 'no-fouc'; | |
// add to document ready: $('.no-fouc').removeClass('no-fouc'); | |
</script> |
# Run this in the project repo from the command-line | |
# http://stackoverflow.com/a/4593065/99923 | |
git log --shortstat --author "Xeoncross" --since "2 weeks ago" --until "1 week ago" | grep "files changed" | awk '{files+=$1; inserted+=$4; deleted+=$6} END {print "files changed", files, "lines inserted:", inserted, "lines deleted:", deleted}' |
One of the best ways to reduce complexity (read: stress) in web development is to minimize the differences between your development and production environments. After being frustrated by attempts to unify the approach to SSL on my local machine and in production, I searched for a workflow that would make the protocol invisible to me between all environments.
Most workflows make the following compromises:
-
Use HTTPS in production but HTTP locally. This is annoying because it makes the environments inconsistent, and the protocol choices leak up into the stack. For example, your web application needs to understand the underlying protocol when using the
secure
flag for cookies. If you don't get this right, your HTTP development server won't be able to read the cookies it writes, or worse, your HTTPS production server could pass sensitive cookies over an insecure connection. -
Use production SSL certificates locally. This is annoying
#!/usr/bin/env bash | |
PGSQL_DATA_PATH='/data/pg' | |
SERVER_CONTAINER="postgresql-server" | |
DATA_CONTAINER="postgresql-data" | |
function getStatus(){ | |
CONTAINER_ID=$(docker ps -a | grep -v Exit | grep $SERVER_CONTAINER | awk '{print $1}') | |
if [[ -z $CONTAINER_ID ]] ; then | |
echo 'Not running.' |
// === Arrays | |
var [a, b] = [1, 2]; | |
console.log(a, b); | |
//=> 1 2 | |
// Use from functions, only select from pattern | |
var foo = () => [1, 2, 3]; |