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@hjbotha
hjbotha / free_ports.sh
Last active May 4, 2025 18:00
Free ports 80 and 443 on Synology NAS
#! /bin/bash
# NEWLY ADDED BACKUP FUNCTIONALITY IS NOT FULLY TESTED YET, USE WITH CARE, ESPECIALLY DELETION
# Developed for DSM 6 - 7.0.1. Not tested on other versions.
# Steps to install
# Save this script in one of your shares
# Edit it according to your requirements
# Backup /usr/syno/share/nginx/ as follows:
# # cd /usr/syno/share/
# # tar cvf ~/nginx.tar nginx

Disable Device Enrollment Notification on Mac.md

Restart the Mac in Recovery Mode by holding Comment-R during restart

Open Terminal in the recovery screen and type

csrutil disable
@tzmartin
tzmartin / m3u8-to-mp4.md
Last active April 27, 2025 10:04
m3u8 stream to mp4 using ffmpeg

1. Copy m3u8 link

Alt text

2. Run command

echo "Enter m3u8 link:";read link;echo "Enter output filename:";read filename;ffmpeg -i "$link" -bsf:a aac_adtstoasc -vcodec copy -c copy -crf 50 $filename.mp4
@ColinLeverger
ColinLeverger / update-images.sh
Created December 8, 2016 11:36
Update all Docker images
docker images | grep -v REPOSITORY | awk '{print $1}' | xargs -L1 docker pull
@arberg
arberg / Apache Tomcat 8 Start stop script init.d script
Last active October 17, 2018 18:12 — forked from miglen/Apache Tomcat 8 Start stop script init.d script
Apache Tomcat init script (or startup/controll script). Works fine for version 7/8. Read the comments for release history. Feel free to modify, copy and give suggestions. (c) GNU General Public License
#!/bin/bash
#
# description: Apache Tomcat init script
# processname: tomcat
# chkconfig: 234 20 80
#
#
# Copyright (C) 2014 Miglen Evlogiev
#
# This program is free software: you can redistribute it and/or modify it under
@rkuzsma
rkuzsma / docker-bash-completion.md
Last active November 18, 2023 09:11
How to configure Bash Completion on Mac for Docker and Docker-Compose

How to configure Bash Completion on Mac for Docker and Docker-Compose

Copied from the official Docker-for-mac documentation (thanks Brett for the updated doc pointer):

Install shell completion

Docker Desktop for Mac comes with scripts to enable completion for the docker, docker-machine, and docker-compose commands. The completion scripts may be found inside Docker.app, in the Contents/Resources/etc/ directory and can be installed both in Bash and Zsh.

Bash

Bash has built-in support for completion To activate completion for Docker commands, these files need to be copied or symlinked to your bash_completion.d/ directory. For example, if you installed bash via Homebrew:

@psanford
psanford / meraki_strongswan_notes.md
Last active September 3, 2024 06:19
connect to meraki client vpn from strongswan (ubuntu 16.04 edition)

These are my notes for connecting to a meraki client vpn from ubuntu 16.04. This configuration assumes you are using a psk for the ipsec auth.

Install the following packages:

apt-get install -y strongswan xl2tpd

Configure strong swan

@cristiroma
cristiroma / docker.database.service
Last active March 22, 2018 21:08
CentOS 7 systemd script to start/stop docker containers at boot
# https://goldmann.pl/blog/2014/07/30/running-docker-containers-as-systemd-services/
[Unit]
Description=MariaDB container
Requires=docker.service
After=docker.service
[Service]
User=php
Restart=always
@SamuelChristie
SamuelChristie / tls_1_deprecation.md
Created November 2, 2015 16:08
Explanation of how to detect TLS 1.0 connections and, by way of custom headers, warn the user about the coming change to more modern TLS versions.
@robert2d
robert2d / bash-cli-openssl-stdin-encryption
Last active October 18, 2024 12:08
Bash $STDIN Encryption with openssl and aes256
# Encrypt STDIN and provide a password(prompt)
echo "message" | openssl enc -aes-256-cbc -a
# Decrypt STDIN and provide a password(prompt)
echo "encrypted" | openssl enc -aes-256-cbc -a -d