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@newnewcoder
newnewcoder / centos_firewall.sh
Created January 10, 2023 02:41 — forked from mortenbra/centos_firewall.sh
Basic firewall (iptables) script for CentOS with openings for SSH, HTTP and HTTPS
#!/bin/bash
# see http://oracle-base.com/articles/linux/linux-firewall.php
# Set the default policies to allow everything while we set up new rules
# Prevents cutting yourself off when running from remote SSH
iptables -P INPUT ACCEPT
iptables -P FORWARD ACCEPT
iptables -P OUTPUT ACCEPT
@newnewcoder
newnewcoder / SSLPoke.java
Created February 9, 2022 04:53 — forked from MatthewJDavis/SSLPoke.java
Java SSL poke from atlassian
import javax.net.ssl.SSLSocket;
import javax.net.ssl.SSLSocketFactory;
import java.io.*;
/** Establish a SSL connection to a host and port, writes a byte and
* prints the response. See
* http://confluence.atlassian.com/display/JIRA/Connecting+to+SSL+services
*/
public class SSLPoke {
public static void main(String[] args) {
@newnewcoder
newnewcoder / stream_to_youtube.sh
Created June 4, 2020 07:08 — forked from olasd/stream_to_youtube.sh
Stream video to youtube via ffmpeg
#! /bin/bash
#
# Diffusion youtube avec ffmpeg
# Configurer youtube avec une résolution 720p. La vidéo n'est pas scalée.
VBR="2500k" # Bitrate de la vidéo en sortie
FPS="30" # FPS de la vidéo en sortie
QUAL="medium" # Preset de qualité FFMPEG
YOUTUBE_URL="rtmp://a.rtmp.youtube.com/live2" # URL de base RTMP youtube
@newnewcoder
newnewcoder / self-signed-certificate-with-custom-ca.md
Created May 20, 2020 11:25 — forked from fntlnz/self-signed-certificate-with-custom-ca.md
Self Signed Certificate with Custom Root CA

Create Root CA (Done once)

Create Root Key

Attention: this is the key used to sign the certificate requests, anyone holding this can sign certificates on your behalf. So keep it in a safe place!

openssl genrsa -des3 -out rootCA.key 4096
@newnewcoder
newnewcoder / tmux-cheatsheet.markdown
Created May 15, 2020 02:12 — forked from MohamedAlaa/tmux-cheatsheet.markdown
tmux shortcuts & cheatsheet

tmux shortcuts & cheatsheet

start new:

tmux

start new with session name:

tmux new -s myname
@newnewcoder
newnewcoder / httpd.py
Created April 12, 2020 03:23 — forked from daimatz/httpd.py
SimpleHTTPServer with custom headers
#!/usr/bin/env python
import SimpleHTTPServer
import BaseHTTPServer
import sys
"""
Usage:
python httpd.py [port] [additional headers ...]
@newnewcoder
newnewcoder / ipython_notebook_in_git.md
Created January 16, 2019 07:03 — forked from pbugnion/ ipython_notebook_in_git.md
Keeping IPython notebooks under Git version control

This gist lets you keep IPython notebooks in git repositories. It tells git to ignore prompt numbers and program outputs when checking that a file has changed.

To use the script, follow the instructions given in the script's docstring.

For further details, read this blogpost.

The procedure outlined here is inspired by this answer on Stack Overflow.

@newnewcoder
newnewcoder / mysql-docker.sh
Created October 9, 2018 12:09 — forked from spalladino/mysql-docker.sh
Backup and restore a mysql database from a running Docker mysql container
# 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
@newnewcoder
newnewcoder / gist:fb15f875f03d739b5a1c7fb125811fc0
Created January 8, 2018 03:45 — forked from lunaspeed/gist:e87b3e24ac9e6a231cc0757003f87b14
快快樂樂裝docker
sudo curl -sSL https://get.docker.com/ | sh
sudo usermod -aG docker $(whoami)
sudo curl -L "https://github.com/docker/compose/releases/download/1.16.1/docker-compose-$(uname -s)-$(uname -m)" -o /usr/local/bin/docker-compose
sudo chmod +x /usr/local/bin/docker-compose
sudo apt-get install -y bash-completion