Vishal Belsare vishalbelsare

morningstar.com API

Get key ratio, return csv format file

http://financials.morningstar.com/ajax/exportKR2CSV.html?t=<market>:<stock>

Market

XHKG: Hong Kong Stock Exchange

XASE: American Stock Exchange

XNAS: Nasdaq Stock Exchange >* XNYS: New York Stock Exchange

xmonad default key bindings

Action key bindings

Key binding	Action
`mod` - `shift` - `slash`	Run xmessage with a summary of the default keybindings (useful for beginners)
`mod` - `shift` - `return`	Launch terminal
`mod` - `p`	Launch dmenu
mod - shift - p	Launch gmrun

YubiKey 4 series GPG and SSH setup guide

Written for fairly adept technical users, preferably of Debian GNU/Linux, not for absolute beginners.

You'll probably be working with a single smartcard, so you'll want only one primary key (1. Sign & Certify) and two associated subkeys (2. Encrypt, 3. Authenticate). I've published a Bash function which automates this slightly special key generation process.

Installation

put foxdot-cli.py in the same directory as the FoxDot installaton (in case you're using virtualenv, otherwise comment from lines 5 to 7)
copy foxdot-mode.el to ~/.emacs.d/lisp
add (defvar foxdot-cli-path "/path/to/foxdot-cli/") in your ~/.emacs file
in Emacs M-x load-library and complete with foxdot-mode
Type C-c C-f or M-x foxdot-start to start
Type C-c C-e or M-x foxdot-execute to evaluate a line or a block of code

Installing Arch Linux on a fully encrypted LUKS partition using GRUB

This is a modified version of Installing Arch Linux on an LUKS Encrypted root and booting from UEFI.

Sources

Before you begin

This was tested on a ThinkPad P70 laptop with an Intel integrated graphics and an NVIDIA GPU:

lspci | egrep 'VGA|3D'
00:02.0 VGA compatible controller: Intel Corporation Device 191b (rev 06)
01:00.0 VGA compatible controller: NVIDIA Corporation GM204GLM [Quadro M3000M] (rev a1)

A reason to use the integrated graphics for display is if installing the NVIDIA drivers causes the display to stop working properly. In my case, Ubuntu would get stuck in a login loop after installing the NVIDIA drivers. This happened regardless if I installed the drivers from the "Additional Drivers" tab in "System Settings" or the ppa:graphics-drivers/ppa in the command-line.

	# install terminus console fonts (only)
	wget https://sourceforge.net/projects/terminus-font/files/terminus-font-4.46/terminus-font-4.46.tar.gz/download -O terminus.tar.gz
	tar -xvf terminus.tar.gz
	cd terminus-font-4.46
	./configure --prefix=/usr
	make -j4 psf
	sudo make install-psf

	# add kernel parameter for vconsole.font
	echo 'vconsole.font=ter-v32n' \| sudo tee /etc/kernel/cmdline

	import pandas as pd
	import pandas_datareader.data as web
	import numpy as np
	import datetime
	from scipy.optimize import minimize
	TOLERANCE = 1e-10


	def _allocation_risk(weights, covariances):

	# ------------------------------------------------------------------------------
	# tlp - Parameters for power saving
	# See full explanation: http://linrunner.de/en/tlp/docs/tlp-configuration.html

	# dir: /etc/default/tlp

	# Hint: some features are disabled by default, remove the leading # to enable
	# them.

	# Set to 0 to disable, 1 to enable TLP.

	## ##########################################################################################################################
	## ##########################################################################################################################
	## @section: Prep workspace
	## ##########################################################################################################################
	## ##########################################################################################################################

	options(width=200, digits=6, digits.secs=6)
	rm(list=ls())