rogersguedes

Following is a simple fail2ban jail for Mosquitto authentication.

When an authentication attempt fails, Mosquitto writes three lines like these to his log file:
---
<TIMESTAMP>: New connection from <HOST> on port <PORT>.
<TIMESTAMP>: Sending CONNACK to <HOST>
<TIMESTAMP>: Socket error on client <unknown>, disconnecting.
---
This filter looks for these three lines to get the host and allow you to ban it.

rogersguedes

Initialize

gitflow	git
git flow init	git init
	git commit --allow-empty -m "Initial commit"
	git checkout -b develop master

Connect to the remote repository

rogersguedes

project ( lua C )
cmake_minimum_required ( VERSION 2.8 )

include_directories ( src ${CMAKE_CURRENT_BINARY_DIR} )
set ( SRC_CORE src/lapi.c src/lcode.c src/ldebug.c src/ldo.c src/ldump.c src/lfunc.c src/lgc.c src/llex.c
  src/lmem.c src/lobject.c src/lopcodes.c src/lparser.c src/lstate.c src/lstring.c src/ltable.c
  src/ltm.c src/lundump.c src/lvm.c src/lzio.c )
set ( SRC_LIB src/lauxlib.c src/lbaselib.c src/ldblib.c src/liolib.c
  src/lmathlib.c src/loslib.c src/lstrlib.c src/ltablib.c src/loadlib.c src/linit.c )

rogersguedes

#!/usr/bin/env python

timerBusClkFreq=216000000
timerDesiredIntFreq=5000

#counts=43200
counts=timerBusClkFreq/timerDesiredIntFreq
prescaler=0
period=0
#counts = (prescaler + 1)*(period + 1)

rogersguedes

#/bin/bash
source ${HOME}/.bashrc_rogers

LOGFILE_NAME=whatismyip.log

GATEWAY_IP=192.168.0.1
IP_PAGE_URL=checkip.dyndns.org
LAST_IP=`whatismyip`
echo "Initial IP: ${LAST_IP}"

rogersguedes

What is this?

It's a script (think of it as mod) for plug.dj which will allow you to add YT (YouTube) videos to your playlists with one button.

Why is this necessary?

Plug.dj is having some trouble with their YT API Key (the thing that allows you to make YT related actions throughout the site, like searching for a song and adding the results to your playlists). Using this script, you will be able to add YT videos to your playlists again, even while plug.dj is dealing with YouTube's support to get this issue fixed.

How to use

rogersguedes

#!/bin/bash
find src/ -type f -name *.proto |
    while read filePath; do
        # do something with the file
        fileName=`basename ${filePath}`
        echo -n "### checking ${fileName}: "
        msgs=""
        enuns=""
        foundDefs=`grep "message\s\+[a-zA-Z0-9\-\_]\+.*" ${filePath} | sed "s/\s*message\s\+\([a-zA-Z0-9\-\_]\+\).*/\1/"`
        if [ -n "${foundDefs}" ]; then

rogersguedes

# Backup
docker exec CONTAINER /usr/bin/mysqldump -u root --password=root DATABASE > backup.sql

# Restore
cat backup.sql | docker exec -i CONTAINER /usr/bin/mysql -u root --password=root DATABASE

rogersguedes

/* usbreset -- send a USB port reset to a USB device */
/**
 * usage `./usbreset /dev/bus/usb/<bus-number>/<device-number>`
 * use `lsusb` to get <bus-number> and <device-number>.
 */
#include <stdio.h>
#include <unistd.h>
#include <fcntl.h>
#include <errno.h>
#include <sys/ioctl.h>

rogersguedes

float watt_average = 0;
float measuredvalue = 0;
float measuredvalue1 = 0;
float measuredvalue2 = 0;
float digstepV = 0.0080566; // IS MULTIPLIED BY 10
float voltage = 230;  // the net voltage
int tel = 1;

char var;
float longaverage = 0;