Tag Archives: python

Cassandra python client

A code example may be too much to ask for, but would be very helpful. First, the simplest possible Cassandra client. No eventlet, no ssl. It works: Next, eventlet. No threads, so eventlet is pointless here. But it works: Next, ssl, no eventlet. This... Read More | Share it now!

Cassandra Setting a Consistency Level

The consistency level used for a query determines how many of the replicas of the data you are interacting with need to respond for the query to be considered a success. By default, ConsistencyLevel.LOCAL_ONE will be used for all queries. You... Read More | Share it now!

Quickstart for Python/WSGI applications

This quickstart will show you how to deploy simple WSGI applications and common web frameworks. Python here is meant as CPython, for PyPy you need to use the specific plugin: The PyPy plugin, Jython support is under construction. Note You need at... Read More | Share it now!

Python Socket请求网站获取数据

Python Socket请求网站获取数据 https://www.cnblogs.com/xiao-apple36/p/8673356.html 一 . 阻塞方式  二. 非阻塞方式 三. 多线程方式 四. 多进程方式 五. 协程方式 六. IO多路复用  Python... Read More | Share it now!

Packaging Python Projects pip

https://packaging.python.org/tutorials/packaging-projects/ This tutorial walks you through how to package a simple Python project. It will show you how to add the necessary files and structure to create the package, how to build the package, and how... Read More | Share it now!

Cassandra Python Driver

https://datastax.github.io/python-driver/getting_started.html Getting Started First, make sure you have the driver properly installed. Connecting to Cassandra Before we can start executing any queries against a Cassandra cluster we need to setup... Read More | Share it now!

Split by comma and strip whitespace in Python

I would rather end up with whitespace removed like this: I am aware that I could loop through the list and strip() each item but, as this is Python, I’m guessing there’s a quicker, easier and more elegant way of doing it. Use list... Read More | Share it now!