unode

echo "require("awful.spawn").easy_async("./test.sh", print)" | awesome-client 

unode

#!/bin/bash

# Any error is fatal
set -e

# Server running the actual nix-daemon
REMOTE_NIXDAEMON="mega"

# Where to find the socket in the destination server
NIX_DAEMON_SOCKET="/local/nix/var/nix/daemon-socket/socket"

unode

#!/bin/bash
# nix-channel-modified -- created 2016-06-17, Renato Alves
# Show last modified date of in-use channels
# @Last Change: 2016-06-17.
# @Revision:    0.1

nix-channel --list | cut -d ' ' -f 2 | xargs -I % sh -c 'echo -n % >&2 ; (wget -S -O - %/git-revision 2>&1 >/dev/null | grep Last-Modified | tail -n 1)'

unode

#!/usr/bin/env bash
# notify-bar.sh -- created 2015-10-11, Renato Alves
# @Last Change: 2016-04-03.
# @Revision:    0.8
#
# Code released under MIT license transcribed below:
#
# Copyright (c) 2015, Renato Alves
#
# Permission is hereby granted, free of charge, to any person obtaining a copy

unode

Troubleshooting

Video

Rotating/flipping webcam data stream (and other issues)

Currently qTox doesn't support adjusting the video stream obtained from webcams. This may change in the future.

In some laptops, the camera has been assembled upside-down. To have the image correctly displayed it is required to flip the stream vertically.

unode

from __future__ import print_function

import sys
import os.path
import argparse

db_shell_path = __file__
new_path = [ os.path.join( os.path.dirname( db_shell_path ), os.path.pardir,  "lib" ) ]
new_path.extend( sys.path[1:] )  # remove scripts/ from the path
sys.path = new_path

unode

#!/bin/bash

# Author: Renato Alves, 2013

function usage {
    echo "WARNING: $0 should not be used directly"
    echo " Create a symlink to $0 with a name in the format 'galaxy-NAME'"
    echo " NAME should be 'toolshed' or anything matching [server:NAME] in your config/galaxy.ini"
    echo "E.g. galaxy-web0 , galaxy-job0 or galaxy-toolshed"
    exit 1

unode

#!/bin/bash

# Copyright 2014-2016 Renato Alves
# distributed under the GPLv3 licence

if [ -z "$TASKDIR" ]; then
    #TODO Look for data location in rc:location instead of assuming ~/.taskrc
    TASKDIR="$(grep data.location $HOME/.taskrc | cut -d '=' -f 2)"

    if [[ "$TASKDIR" == "~/"* ]]; then