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Dynamic type languages versus static type languages
...ly, dynamic typing has caught on in the contexts of education (e.g. Scheme/Python at MIT) and domain-specific languages for non-programmers (e.g. Mathematica). Dynamic languages have also caught on in niches where they have little or no competition (e.g. Javascript).
The most concise dynamically-ty...
Multiple glibc libraries on a single host
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This was the most helpful! I patched python binary to use new glibc for tensorflow
– faizan
Jul 22 '17 at 16:53
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Regular expression to match numbers with or without commas and decimals in text
...derstand and correct the deficiency.
I apologize for this code written in Python, but regexes are trans-langage and I think everybody will be capable of undertsanding the reex's pattern
import re
regx = re.compile('(?<![\d.])(?!\.\.)(?<![\d.][eE][+-])(?<![\d.][eE])(?<!\d[.,])'
...
Git-Based Source Control in the Enterprise: Suggested Tools and Practices?
...herefore better suited in an enterprise context:
All plattforms that run python are supported
Great GUI tools on all major plattforms (win/linux/OS X), first class merge/vdiff tool integration
Very consistent interface, easy transition for svn users
Can do most of the things git can do too, but p...
Daylight saving time and time zone best practices [closed]
...often a better choice than DateTime.
If using Perl, use DateTime.
If using Python, use pytz or dateutil.
If using JavaScript, use moment.js with the moment-timezone extension.
If using PHP > 5.2, use the native time zones conversions provided by DateTime, and DateTimeZone classes. Be careful when...
Sorting 1 million 8-decimal-digit numbers with 1 MB of RAM
...n my Xeon W3520. You can verify that the program works using the following Python script, assuming a program name of sort1mb.exe.
from subprocess import *
import random
sequence = [random.randint(0, 99999999) for i in xrange(1000000)]
sorter = Popen('sort1mb.exe', stdin=PIPE, stdout=PIPE)
for val...
What and where are the stack and heap?
...
It's not just C. Java, Pascal, Python and many others all have the notions of static versus automatic versus dynamic allocation. Saying "static allocation" means the same thing just about everywhere. In no language does static allocation mean "not dynamic"...
How to sort my paws?
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A simple explanation of Naive Bayes Classification
...,no
Here is the code the comments explains everything we are doing here! [python]
import pandas as pd
import pprint
class Classifier():
data = None
class_attr = None
priori = {}
cp = {}
hypothesis = None
def __init__(self,filename=None, class_attr=None ):
self.d...
lexers vs parsers
...efine it as just '\n' to end the instruction with the end of line, like in Python. But the syntax of instruction (and the parser) stays unchanged :-) Only lexer needs to be changed.
– SasQ
Aug 2 '12 at 1:08
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