hadisfr

How to setup an Outline VPN Server on Ubuntu 16.04 Server

This guide will show you how to install Outline Server on an Ubuntu 16.04 Server and use Outline Manager.

Install Outline Manager

Outline Manager supports Windows, macOS and Linux.

Outline Manager for Windows

hadisfr

Confluence RLT

Adding RTL Macro

1. go to Confluence Administration
2. go to User Macros page under Configuration part
3. click on Create a User Macro to add a new macro
4. create RTL Section macro

• use rtl-section as Macro Name

hadisfr

Python on Ubuntu

Tricks

Ubuntu

Disable X-Server on Ubuntu Desktop

• edit /etc/default/grub and change

hadisfr

How to Use SPIN

Run Verifier

It's possible to use spin -a src.pml to create pan.[cbhmt] files. Then, it's possible to compile the generated verifier using gcc -o pan pan.c. The compiler verifier could be run by ./pan. spin -run src.pml automates the whole process.

Rerun After Failure

hadisfr

#!/usr/bin/env bash

# PDF Stamper Scrtipt
# 
# Author: H@di (info@hadisafari.ir)
# 
# pdftk in.pdf multistamp stamp.pdf output out.pdf
# https://www.pdflabs.com/docs/how-to-add-headers-footers-watermarks-and-stamps-to-pdf/
# 

hadisfr

Use Proxy for Git/GitHub

Generally, the Git proxy configuration depends on the Git Server Protocol you use. And there're two common protocols: SSH and HTTP/HTTPS. Both require a proxy setup already. In the following, I assume a SOCKS5 proxy set up on localhost:1080. But it can also be a HTTP proxy. I'll talk about how to set up a SOCKS5 proxy later.

SSH Protocol

When you do git clone ssh://[user@]server/project.git or git clone [user@]server:project.git, you're using the SSH protocol. You need to configurate your SSH client to use a proxy. Add the following to your SSH config file, say ~/.ssh/config:

ProxyCommand nc -x localhost:1080 %h %p

hadisfr

diff --git a/hsdev/backend.py b/hsdev/backend.py
index 10eef88..08da254 100644
--- a/hsdev/backend.py
+++ b/hsdev/backend.py
@@ -40,7 +40,7 @@ class HsDevBackend(Backend.HaskellBackend):
     HSDEV_DEFAULT_HOST = 'localhost'
     HSDEV_NOT_FOUND = [0, 0, 0, 0]
     HSDEV_MIN_VER = [0, 3, 3, 0]  # minimum hsdev version
-    HSDEV_MAX_VER = [0, 3, 4, 0]  # maximum hsdev version
+    HSDEV_MAX_VER = [0, 3, 5, 0]  # maximum hsdev version

hadisfr

Run a Shadowsocks Proxy Server on Ubuntu

Install Shadowsocks

It's possible to install ss-server by apt:

apt-get install shadowsocks-libev

hadisfr

#!/usr/bin/env python3

import subprocess
import re
from os import path

import pandas as pd
import geopandas as gpd
import numpy as np
import seaborn as sns

hadisfr

#!/usr/bin/env python3

import csv
from collections import defaultdict
from sys import stderr

import numpy as np
from matplotlib import pyplot as plt
from tqdm import tqdm