- Part 2

Python For SAS Users

I am a coder, and focus on machine learning now. for some reason, I learned SAS 2 years ago, for a coder, …

How to set virtualenv for a crontab?

Recent I was asked to batch run Python script in a virtualenv and also run in crontab. for example, pyspark_hello_world.py

import sys
from pyspark import SparkContext
from operator import add

sc = SparkContext()
data = sc.parallelize(list(sys.argv[1]))
counts = data.map(lambda x: (x, 1))\
.reduceByKey(add)\
.sortBy(lambda x: x[1], ascending=False)\
.collect()
for (word, count) in counts:
print("{}: {}".format(word, count))
sc.stop()

import sys

from pyspark import SparkContext

from operator import add

sc = SparkContext()

data = sc.parallelize(list(sys.argv[1]))

counts = data.map(lambda x: (x, 1))\

.reduceByKey(add)\

.sortBy(lambda x: x[1], ascending=False)\

.collect()

for (word, count) in counts:

print("{}: {}".format(word, count))

sc.stop()

I …

Using EDUP EP-N8508GS USB Mini WIFI adapter on Windows 2008r2

We have a Server installed Windows 2008r2, and I have to use wireless. I have 3 optional solution, Xiaomi Mini Wifi adapter, …

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Python For SAS Users

How to set virtualenv for a crontab?

Using EDUP EP-N8508GS USB Mini WIFI adapter on Windows 2008r2