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Martin Vancl tuxmartin

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@tuxmartin
tuxmartin / angee_kickstarter.py
Created Sep 23, 2015
Angee Kickstarter Notification
View angee_kickstarter.py
# http://raspi.tv/2014/programming-a-kickstarter-tracker-in-python-part-1
from urllib2 import Request, urlopen, URLError
from time import sleep
import subprocess
someurl = 'https://www.kickstarter.com/projects/tomtu/angee-the-first-truly-autonomous-home-security-sys'
old_percent= 0.0
@tuxmartin
tuxmartin / googleTextToSpeech.py
Created Dec 4, 2015
echo "test 123" | python googleTextToSpeech.py cs
View googleTextToSpeech.py
#! /usr/bin/python
# https://github.com/tuxmartin/google-translator-text-to-speech
# !!! Pouze pro vyukove ucely! Na 99,9% porusuje licenci Googlu !!!
"""
Pouziti:
$ echo "test 123" | python googleTextToSpeech.py cs
$ echo "test 123" | python googleTextToSpeech.py en
@tuxmartin
tuxmartin / razeni_utf8.php
Created Dec 11, 2015
Razeni UTF-8 retezcu v PHP zacinajicich diakritickym znakem
View razeni_utf8.php
<?php
setlocale(LC_COLLATE, 'cs_CZ.utf8');
$array = array("žragsg", "chodźić", "přidać", "ágščgš", "ćehnyć", "łopjeno");
usort($array, 'strcoll');
echo "<pre>";
print_r($array);
echo "/<pre>";
@tuxmartin
tuxmartin / irrecord list-namespace
Created Dec 21, 2015
OpenELEC - namapovani IR dalkoveho ovladani - LIRC
View irrecord list-namespace
http://wiki.openelec.tv/index.php?title=Guide_To_lirc_rpi_GPIO_Receiver
https://learn.adafruit.com/using-an-ir-remote-with-a-raspberry-pi-media-center/using-other-remotes
http://openelec.tv/forum/103-infared-remotes/73288-mce-remote-recognises-one-button-only-on-cubox
---------------------------------------------------------------
# killall lircd
# irrecord --list-namespace
# modprobe lirc_rpi
# irrecord -d /dev/lirc0 /storage/.config/lircd.conf
View usleep.c
// gcc -std=c99 -O3 -pedantic -Werror -static -o usleep usleep.c
// ./usleep 1000000
#define _BSD_SOURCE
#include <stdio.h>
#include <stdlib.h>
#include <unistd.h>
int main(int argc, char *argv[])
{
@tuxmartin
tuxmartin / dns_zaznamy
Created Dec 26, 2015
Staticky zaznam DNS ve vlastni siti
View dns_zaznamy
# /etc/unbound/dns_zaznamy
local-zone: "lan." static
local-data: "server.lan. IN A 192.168.1.1"
local-data: "pc.lan. IN A 192.168.1.10"
local-data: "*.server.lan. IN CNAME server.lan."
local-data: "*.pc.lan. IN CNAME pc.lan."
@tuxmartin
tuxmartin / Zdroj_DEB_balicku.md
Last active Jan 6, 2016
Vytvoreni DEB balicku, APT zdroje a jejich zprava
View Zdroj_DEB_balicku.md

Vytvoreni a prace s APT zdrojem

Typ zdroje

Typ trivial archive ve tvaru deb http://example.org/debian ./ je deprecated, ale nicemu to nevadi.

Dnes se maji spravne pouzivat official archive ve tvaru deb http://example.org/debian unstable main.

Vytvoreni vlastniho zdroje DEB balicku pro APT

@tuxmartin
tuxmartin / 99-ubnt.conf
Last active Jan 16, 2016
Ubiquiti - log TxRate and RxRate to syslog
View 99-ubnt.conf
# /etc/rsyslog.d/99-ubnt.conf
:msg,contains,"UBNT_RXTX " /var/log/ubnt.log
View readme.txt
vancl@vancl-pc:~/wrt/OpenWrt-Toolchain-ar71xx-for-mips_r2-gcc-4.6-linaro_uClibc-0.9.33.2$ pwd
/home/vancl/wrt/OpenWrt-Toolchain-ar71xx-for-mips_r2-gcc-4.6-linaro_uClibc-0.9.33.2
vancl@vancl-pc:~/wrt/OpenWrt-Toolchain-ar71xx-for-mips_r2-gcc-4.6-linaro_uClibc-0.9.33.2$ ./toolchain-mips_r2_gcc-4.6-linaro_uClibc-0.9.33.2/bin/mips-openwrt-linux-g++ -static-libstdc++ -o ubnt ubnt.cpp
vancl@vancl-pc:~/wrt/OpenWrt-Toolchain-ar71xx-for-mips_r2-gcc-4.6-linaro_uClibc-0.9.33.2$ ./toolchain-mips_r2_gcc-4.6-linaro_uClibc-0.9.33.2/bin/mips-openwrt-linux-strip ubnt
vancl@vancl-pc:~/wrt/OpenWrt-Toolchain-ar71xx-for-mips_r2-gcc-4.6-linaro_uClibc-0.9.33.2$ ls -lh | grep ubnt
-rwxrwxr-x 1 vancl vancl 448K led 19 20:12 ubnt
-rw-rw-r-- 1 vancl vancl 2,2K led 19 20:04 ubnt.cpp
vancl@vancl-pc:~/wrt/OpenWrt-Toolchain-ar71xx-for-mips_r2-gcc-4.6-linaro_uClibc-0.9.33.2$ file ubnt
ubnt: ELF 32-bit MSB executable, MIPS, MIPS32 rel2 version 1 (SYSV), dynamically linked (uses shared libs), stripped
vancl@vancl-pc:~/wrt/OpenWrt-Toolchain
@tuxmartin
tuxmartin / kamera.sh
Created Jan 27, 2016
Ziskani fotky pres RTSP video streamu a vlozeni fotky a obrazku.
View kamera.sh
#!/bin/bash
DATUM=`date +"%Y-%m-%d\\ %H\\:%M"`
NAHLED=`mktemp`
ffmpeg -i rtsp://:@192.168.123.10:8554/live0.264 -y -f image2 -sameq -t 0.0001 /var/www/XXX/obr.jpg
ffmpeg -i /var/www/XXX/obr.jpg -y -f image2 -sameq -t 0.0001 -vf \
"movie=/var/www/XXX/logo.png [logo]; [in][logo] overlay=10:10 [text], \
[text]drawtext=fontfile=/var/www/XXX/Ubuntu-B.ttf: text='$DATUM':fontcolor=white:fontsize=30:x=1030: y=685 [out]" /var/www/XXX/obr2.jpg
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