Jeremy Black jerblack

Requires MathJax, Renders in Stackedit.io

Math Symbols in Latex

||||||||||||||| :--:|:--:|:--:|:--:|:--:|:--:|:--:|:--:|:--:|:--:| $$\sqrt{abc}$$\sqrt{abc}|$$\sqrt[n]{abc}$$\sqrt[n]{abc}|$$f'$$f'|$$\frac{abc}{xyz}$$\frac{abc}{xyz}|$$a^n$$a^n|$$a_n$$a_n| $$\lim_{x\to\infty}f(x)=0$$\lim_{x\to\infty}f(x)=0| $$\times$$\times|$$\div$$\div|$$\bullet$$\bullet|$$\bigcirc$$\bigcirc|$$\ast$$\ast|$$\circ$$\circ|$$+$$+|

	"""
	print_table will print a structured table with headers, defined column widths, and automatic text wrapping in columns.
	It will also determine the terminal width and reduce the column widths automatically so they all fit without wrapping outside of the table

	print_table requires 3 parameters
	headers: A list or tuple of headers (strings)
	rows: A list of lists or tuples with table row information as strings
	each entry in inner list maps to a column.
	For a 3 column table, provide a list of lists or tuples with a length of 3
	sizes: A list or tuple of integers specifying maximum column width for each column. Must provide a value for each column.

	#!/usr/bin/python3
	help = """Simple script to append text to specified files before the extension
	usage: append (-n)(-i) "text to append" files
	-n: dry-run, will show before and after filenames without making changes
	-i: ignore file extensions and just append to the end of the filename

	append " (2017)" *.docx
	'outline.docx' -> 'outline (2017).docx'

	append -i ".(DRAFT)" *

	"""
	Flask will display a warning everytime you startup your application if you are not using it in behind a separate WSGI server.

	* Environment: production
	WARNING: Do not use the development server in a production environment.
	Use a production WSGI server instead.

	This was not relevant for my scenario and I wanted the message gone,
	so using this method will remove their ability to print that message

-Windows Registry Editor Version 5.00
-; removing libraries requires additional work you need to take ownership of the key and give yourself permissions to it first
-; HKEY_CLASSES_ROOT\CLSID\{031E4825-7B94-4dc3-B131-E946B44C8DD5}\ShellFolder
-; Attributes (dword) b080010d -> b090010d
-;Camera Roll
-[-HKEY_LOCAL_MACHINE\SOFTWARE\Microsoft\Windows\CurrentVersion\Explorer\FolderDescriptions\{3B193882-D3AD-4eab-965A-69829D1FB59F}]
-[-HKEY_LOCAL_MACHINE\SOFTWARE\Wow6432Node\Microsoft\Windows\CurrentVersion\Explorer\FolderDescriptions\{3B193882-D3AD-4eab-965A-69829D1FB59F}]

	Get-AppxPackage 3dbuilder \| Remove-AppxPackage
	Get-AppxPackage 3DViewer -AllUsers \| Remove-AppxPackage
	Get-AppxPackage windowsalarms \| Remove-AppxPackage
	Get-AppxPackage windowscommunicationsapps \| Remove-AppxPackage
	Get-AppxPackage windowscamera \| Remove-AppxPackage
	Get-AppxPackage officehub \| Remove-AppxPackage
	Get-AppxPackage skypeapp \| Remove-AppxPackage
	Get-AppxPackage getstarted \| Remove-AppxPackage
	Get-AppxPackage gethelp \| Remove-AppxPackage
	Get-AppxPackage zunemusic \| Remove-AppxPackage

	import ctypes
	user32 = ctypes.windll.user32

	# get screen resolution of primary monitor
	res = (user32.GetSystemMetrics(0), user32.GetSystemMetrics(1))
	# res is (2293, 960) for 3440x1440 display at 150% scaling
	user32.SetProcessDPIAware()
	res = (user32.GetSystemMetrics(0), user32.GetSystemMetrics(1))
	# res is now (3440, 1440) for 3440x1440 display at 150% scaling

	from win32api import Beep as b
	# Close Encounters with win32api beep in python
	# d4 e4 c4 c3 g3
	# b(frequency, duration)
	# thanks to https://forums.parallax.com/discussion/65026/close-encounter-tones
	b(293, 1000)
	b(329, 1000)
	b(261, 1000)
	b(130, 1000)
	b(196, 2000)