matthewpizza

Bash Prompt

Emoji unicode characters echo -e "\xF0\x9F\x8D\xBA"
Show git branch name git branch 2> /dev/null | grep -e ^* | sed -E s/^\\\\\*\ $.+$$/$\\\\\1$\ /
“Non-printing sequences such as color codes must be surrounded by \[ and \] so their lengths are not counted as part of the length of the prompt.” — Bash prompt history issue - Stack Overflow

Guidelines for iFrame Busters

The following are common XSS vulnerabilities found in iFrame busters.

Unescaped URL parameter values
Parameters that accept any domain

Unescaped URL parameter values

Special characters should be removed or converted into their equivalent HTML/hex entity. The characters in the following table can be used to write malicious code on the page.

	<?php

	/**
	* Get All Photos for a Tag on Instagram
	*/

	/* * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * */

	$everything = array();
	$access_token = 'need access token for Instagram API';

	<?php

	/**
	* Sort files by creation date, write to JSON
	*/

	/* * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * */

	// Put all the files into an array
	$path = 'some-files/';

	<?php

	// The PHP way
	if ( isset( $var ) && ! empty( $var ) ) {
	// do something
	}

	# http://stackoverflow.com/a/6086978/609264
	# http://apps.timwhitlock.info/emoji/tables/unicode

	function _cool_prompt {
	local __user_and_host="\[\033[00;32m\]\u@\h"
	local __cur_location="\[\033[00;96m\]\w"
	local __git_branch_color="\[\033[35m\]"
	local __git_branch='`git branch 2> /dev/null \| grep -e ^* \| sed -E s/^\\\\\*\ \(.+\)$/\(\\\\\1\)\ /`'
	local __prompt_tail="`echo -e "\xF0\x9F\x8D\xBA"`"
	local __last_color="\[\033[00m\]"

	.column {

	float: left;

	// 1 column
	&:first-child:nth-last-child(1) {
	width: 100%;
	}

	// 2 columns

	#!/bin/bash

	for f in export/*.xml; do wp import $f --authors=create; done

	{
	"caret_style": "phase",
	"color_scheme": "Packages/Theme - Spacegray/base16-ocean.dark.tmTheme",
	"dictionary": "Packages/Language - English/en_US.dic",
	"font_face": "Consolas",
	"font_size": 15.0,
	"highlight_modified_tabs": true,
	"ignored_packages":
	[
	"Vintage"