Vladislavs Dovgalecs usptact

## wif.md

      
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                usptact
                / wif.md
            
            
              Created
              July 11, 2023 08:28
                — forked from t4sk/wif.md
            
              
                How to convert private key to WIF
              
          
    How to convert private key to WIF

0. Overview

WIF = base58check encode ([version byte][private key][checksum])

version byte = 80 for mainnet, ef for testnet and regtest

checksum = first 4 bytes of double SHA256 of private key


## codesign_gdb.md

      
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                usptact
                / codesign_gdb.md
            
            
              Created
              October 25, 2019 01:07
                — forked from hlissner/codesign_gdb.md
            
              
                Codesign gdb on OSX
              
          
Note: these instructions are for pre-Sierra MacOS. Sierra and newer users
see https://gist.github.com/gravitylow/fb595186ce6068537a6e9da6d8b5b96d by @gravitylow.

If you are getting this in gdb on OSX while trying to run a program:
Unable to find Mach task port for process-id 57573: (os/kern) failure (0x5).
 (please check gdb is codesigned - see taskgated(8))

  
## letor_metrics.py
# (C) Mathieu Blondel, November 2013
# License: BSD 3 clause

import numpy as np


def ranking_precision_score(y_true, y_score, k=10):
    """Precision at rank k

    Parameters

## dataphilly-jul2016.ipynb

      
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                usptact
                / dataphilly-jul2016.ipynb
            
            
              Created
              January 26, 2017 06:35
                — forked from AustinRochford/dataphilly-jul2016.ipynb
            
              
                DataPhilly July 2016 Introduction to Probabilistic Programming
              
          
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## ordinal_pymc3_DBDA23.2.2.py
import seaborn as sns
import pymc3 as pm
import numpy as np
from scipy.stats import norm
import pandas as pd

import theano.tensor as T
from theano.compile.ops import as_op

# Generate True data
	# (C) Mathieu Blondel, November 2013
	# License: BSD 3 clause

	import numpy as np


	def ranking_precision_score(y_true, y_score, k=10):
	"""Precision at rank k

	Parameters
	import seaborn as sns
	import pymc3 as pm
	import numpy as np
	from scipy.stats import norm
	import pandas as pd

	import theano.tensor as T
	from theano.compile.ops import as_op

	# Generate True data