danixland

{{/*
	* The gravatar shortcode:
	* All arguments are optional, main ones are mail and size and have a fallback set in place.
	* Args:
	*		mail: [string] The email address. Falls back to .Site.Params.gravatarEmail which should be set in your config file.
	*		size: [int] The size of the fetched image. Defaults to 200 if not set.
	*		class: [string] The class to give to the figure block.
	*		link: [string] The address to link the picture to.
	*		target: [string] Where to open the link. One of "_blank", "_self", "_parent", "_top".
	*		caption: [string] Caption text to show with the image. Supports Markdown.

danixland

#!/bin/sh

# usage:        help - Lists all the available commands
#               help <command> - Detailled explanation of how "command" works

if tty -s
then
        HELPTEXT="Hi $USER, Run 'help' for help, 'help <command>' for specific help on a command, run 'exit' to exit. Available commands:"
else
        HELPTEXT="Hi $USER, Run 'help' for help, 'help <command>' for specific help on a command. Available commands:"

danixland

#! /bin/bash

# usage:        delete <REPOSITORY> - PERMANENTLY delete a repository if existing.
#               CAREFUL, this action cannot be undone. This command will ask for confirmation.

GITDIR="/var/git"

function is_bare() {
        repodir=$1
        if "$(git --git-dir="$repodir" rev-parse --is-bare-repository)" = true

danixland

#! /bin/bash

# usage:        create <PROJECT> - create a git bare repository named PROJECT.git
#               this command will setup the repo and send a mail for confirmation.

GITDIR="/var/git"
MULTIMAIL="/usr/doc/git-2.14.4/contrib/hooks/multimail/git_multimail.py"
GITUSER="git"
GITGRP="git"

danixland

#! /bin/bash

# DUALHEAD.SH - automatic script that toggles the secondary screen on and off
# 				requires xrandr and optionally feh to set the background image
#				for the desktop(s).

###		LVDS1 is the main screen on my laptop
###		HDMI1 is the secondary screen attached via hdmi and is hanging on the wall
###		above the laptop

danixland

#!/bin/bash
PASS=$(pwgen -s 40 1)

if [ -r /root/.my.cnf ]; then

  mysql -uroot <<MYSQL_SCRIPT
CREATE DATABASE $1;
CREATE USER '$1'@'localhost' IDENTIFIED BY '$PASS';
GRANT ALL PRIVILEGES ON $1.* TO '$1'@'localhost';
FLUSH PRIVILEGES;

danixland

// opengraph metatags
function danixland_opengraph() {
    global $post;
    $output = '';
    $image = get_template_directory_uri() . '/img/standard-logo.png';

    if ( is_home() || is_front_page() ) {
        $output  = '<meta property="og:url" content="' . get_bloginfo('url') . '" />' . "\n";
        $output .= '<meta property="og:type" content="website" />' . "\n";
        $output .= '<meta property="og:title" content="' . wp_title('&bull;', false, 'right') . '" />' . "\n";

danixland

#! /bin/bash

# Author:       Danilo 'danix' Macri
# Author URI:   http://danixland.net
# Script URI:   http://danixland.net/?p=3545
# License:      GPL2
# License URI:  https://www.gnu.org/licenses/gpl-2.0.html

#--------------------------------------------------------------------------------#
#                                                                                #

danixland

// adds custom default gravatar for not logged in users
function sog_default_gravatar($avatar_defaults) {
	$myavatar = get_bloginfo('stylesheet_directory') . '/images/mystery_danixland.jpg';
	$avatar_defaults[$myavatar] = "danixland";
	return $avatar_defaults;
}
add_filter( 'avatar_defaults', 'sog_default_gravatar' );

danixland

# we have a test file
FILE=test.avi

# and we want to output just its filename without the extension
echo ${FILE%.avi}

# this returns
# test

# ;)