egeneralov

ip tunnel add ipip local ${linux_ip} remote ${mikrotik_ip} mode ipip
ip link set ipip up
ip addr add 192.168.3.1/30 dev ipip
iptables -t mangle -A POSTROUTING -o ipip -p tcp -m tcp --tcp-flags SYN,RST SYN -j TCPMSS --clamp-mss-to-pmtu
iptables -t nat -A POSTROUTING -s 192.168.3.0/30 -o ${linux_output_iface} -j MASQUERADE

jkjuopperi

/interface wireless channels

add band=2ghz-b/g/n width=20 list=2GHz/20MHz frequency=2412 name=ch1 
add band=2ghz-b/g/n width=20 list=2GHz/20MHz frequency=2437 name=ch6 
add band=2ghz-b/g/n width=20 list=2GHz/20MHz frequency=2462 name=ch11

add band=5ghz-onlyac width=20 list=5GHz/80MHz extension-channel=Ceee frequency=5180 name=ch36/38/42
add band=5ghz-onlyac width=20 list=5GHz/80MHz extension-channel=eCee frequency=5200 name=ch40/38/42
add band=5ghz-onlyac width=20 list=5GHz/80MHz extension-channel=eeCe frequency=5220 name=ch44/46/42
add band=5ghz-onlyac width=20 list=5GHz/80MHz extension-channel=eeeC frequency=5240 name=ch48/46/42

stroebs

#!/bin/bash
#
# Digital Ocean Ubuntu 18.04 x64 Droplet with "Regular Intel" CPU.
# Running:
# git clone https://gist.github.com/54fc09734a3911e91eeeb43434f117df.git
# cd 54fc09734a3911e91eeeb43434f117df/
# chmod +x make-chr.sh
# ./make-chr.sh
#
# Once the reboot is done, login with root/CHANGEME and change the password!

dks77

#!/bin/sh 
# place this file at: /etc/hotplug.d/iface/99-login-telekom_fon
# based on source: https://gist.github.com/cusspvz/3ab1ea9110f4ef87f0d2e1cd134aca67

#
# loginscript for german telekom_FON hotspot (NOT the general Telekom Hotspot)
#   technic: uses HTTP POST formular; extract URLs from WIPSr
#

# Preparations

vladholubiev

digraph architecture {
  rankdir=LR;

  // Storage - #303F9F (dark blue)
  node[fillcolor="#303F9F" style="filled" fontcolor="white"];
  database[label="DB"]; cache[label="Redis"];
  
  // Client-side Apps - #FFEB3B (yellow)
  node[fillcolor="#FFEB3B" style="filled" fontcolor="black"];
  front_end[label="Front-end App"]; extension[label="Browser Extension"];

IAMIronmanSam

openssl x509 -inform PEM -in cacert.pem -outform DER -out certificate.cer

c0deaddict

local bor, band, bnot = bit.bor, bit.band, bit.bnot

local function write4bits(self, bits, char_mode)
  tmr.delay(1000)
  gpio.write(self.pin_rs, char_mode and gpio.HIGH or gpio.LOW)

  for n = 1, 2 do
    for i, pin in ipairs(self.pin_db) do
      local j = (2-n)*4 + (i-1)
      local val = (bit.isset(bits, j))

bastianallgeier

<?php $zeiten = page('oeffnungszeiten') ?>

<?php if($zeiten->status() == 'normal'): ?>
<!-- hier werden die öffnungszeiten abhängig vom tag angezeigt -->
<?php else if($zeiten->status() == 'open'): ?>
<!-- hier wird einfach nur angezeigt dass geöffnet ist -->
<?php else: ?>
<!-- hier wird angezeigt dass geschlossen ist -->
<?php endif ?>

flazer

#! /usr/bin/python

#####################
#  GPS-TIME-SYNC    #
#  2013 flazer      #
#  info@flazer.net  #
#####################

# Connects to your GPS-Dongle and synchronize systemtime with GPS-UTC-time.
# Handles local-timezones

iimos

#! /bin/sh

# Usage 1:
# optimize-images.sh /images/dir
# 
# Usage 2:
# cd /images/dir
# optimize-images.sh 

EXTENSIONS="jpe?g"