Hi I’m trying to transmit sensor data from a python script to a processing sketch via sockets. On the python side I have: import socket import random HOST = '' # Symbolic name meaning all availabl

# Install The bindings to the LZ4 compression library provided by this package are in the form of a Python extension module written in C. These extension modules need to be compiled against the LZ4 library and the Python ## Installing from pre-built wheels ¶ The package is hosted on PyPI and pre-built wheels are available for Linux, OSX and Windows. Installation using a pre-built wheel can be achieved by: $ pip install lz4 ## Installing from source ¶ The LZ4 bindings require linking to the LZ4 library

delegate index /Users/ping/dev/python/delegate.py delegate.py - delegation of work to multiple processes Ka-Ping Yee, 15 December 1999 This module provides generic mechanisms for delegating work items. At the moment, the main delegation mechanism is running work items in parallel in child processes. Call 'parallelize' with a function and a list of items to start the work. Here is an example: def work(arg): return arg * 3 from delegate import parallelize print parallelize (work, [2, 5, "a", 7]) Th

## Archive for the ‘Python for Debugging’ Category ### Crash Dump Analysis Patterns (Part 260) Friday, September 27th, 2019 Manual analysis of Execution Residue in stack regions can be quite daunting so some basic statistics on the distribution of address, value, and symbolic information can be useful. To automate this process we use Pandas python library and interpret preprocessed WinDbg output of dps and dpp commands as DataFrame object: import pandas as pd import pandas_profiling df = pd.read_csv

# [Python-Dev] Do PEP 526 type declarations define the types of variables or not? Sven R. Kunze srkunze at mail.de Mon Sep 5 18:49:45 EDT 2016 - Previous message (by thread): [Python-Dev] Do PEP 526 type declarations define the types of variables or not? - Next message (by thread): [Python-Dev] Do PEP 526 type declarations define the types of variables or not? - Messages sorted by: - [ date ] - [ thread ] - [ subject ] - [ author ] Didn't Koos say this works more like an expression annotation? IMO, the

# Parsing HRegionInfo in Python I’ve been doing a fair amount of HBase work lately at $work, not least of which is pybase , a python module that encapsulates Thrift and puts it under an API that looks more or less like the Cassandra wrapper pycassa (which we also use). When running an HBase cluster, one must very quickly learn the stack from top to bottom and be ready to fix the metadata when catastrophe strikes. Most of the necessary information about HBase regions is stored in the .META. table; unfortun

# Difference between aiokafka and kafka-python ¶ ## Why do we need another library? ¶ kafka-python is a great project, which tries to fully mimic the interface of the Java Client API . It is more feature oriented, rather than speed, but still gives quite good throughput. It’s actively developed and is fast to react to changes in the Java client. While kafka-python has a lot of great features it is made to be used in a Threaded environment. Even more, it mimics Java’s client, making it Java’s

In-depth guide to Python Concurrency: Master the GIL, understand Threading vs Multiprocessing, optimize I/O vs CPU workloads, and backend architecture

Lernen Sie, Zeichenketten mit Python-Regex und `re.sub()` zu ersetzen

In Python, the collections.deque class provides an efficient way to handle data as a queue, stack, or deque (double-ended queue). collections - deque objects — Container datatypes — Python 3.13.3 do