mattjj

import torch
import torch.utils.dlpack
import jax
import jax.dlpack

# A generic mechanism for turning a JAX function into a PyTorch function.

def j2t(x_jax):
  x_torch = torch.utils.dlpack.from_dlpack(jax.dlpack.to_dlpack(x_jax))
  return x_torch

Zsailer

import networkx as nx

def draw_networkx_nodes_ellipses(G, pos,
    nodelist=None,
    node_height=1,
    node_width=2,
    node_angle=0,
    node_color='r',
    node_shape='o',
    alpha=1.0,

jmrr

val sqlContext = new org.apache.spark.sql.SQLContext(sc) // optional

val df = sqlContext.load("jdbc", Map(
          "url" -> "jdbc:mysql://<ip.address.your.db>/<table>?user=<username>&password=<pwd>",
          "dbtable" -> "<tablename>"))

df.select("<col1>","<col2>","<col3>").save("</path/to/parquet/file.parquet>","parquet")

//Alternatively, to save all the columns:

pwyliu

*PPD-Adobe: "4.3"
*% Adobe Systems PostScript(R) Printer Description File
*% Copyright 1987-1996 Adobe Systems Incorporated.
*% All Rights Reserved.
*% Permission is granted for redistribution of this file as
*% long as this copyright notice is intact and the contents
*% of the file is not altered in any way from its original form.
*% End of Copyright statement
*FileVersion: "1.0"
*FormatVersion: "4.3"

rcalsaverini

class Singleton(type):
""" This is a Singleton metaclass. All classes affected by this metaclass 
have the property that only one instance is created for each set of arguments 
passed to the class constructor."""

    def __init__(cls, name, bases, dict):
        super(Singleton, cls).__init__(cls, bases, dict)
        cls._instanceDict = {}

    def __call__(cls, *args, **kwargs):

eddarmitage

Installing git on CentOS 5 using yum

Since you're using CentOS 5, the default package manager is yum, not apt-get. To install a program using it, you'd normally use the following command:

$ sudo yum install <packagename>

However, when trying to install git this way, you'll encounter the following error on CentOS 5: