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Working with UTF-8 encoding in Python source [duplicate]
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Is this needed for python3? I know python3 assumes all literals within the code are unicode. But does it assume the source files are also written in utf8?
– Ricardo Cruz
Jun 28 '16 at 23:58
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Revert the `--no-site-packages` option with virtualenv
...tual environment.
Where venv is the name of your virtual environment, and python3.4 corresponds to whichever version of python involved, for example:
$ rm venv/lib/python3.4/no-global-site-packages.txt
And if you change your mind and want to put it back:
$ touch venv/lib/python3.4/no-global-sit...
libcurl的使用总结 - C/C++ - 清泛网 - 专注C/C++及内核技术
...结，特此写在这里，方便给同样刚入门的朋友指引。
一.下载安装
1.到http://curl.haxx.se/download.html上下载最新版本，由于公司的机器安装rpm有依赖关系，所以直接下载了source
2.编译。解压后进入curl的目录，直接执行 make all ...
how to concatenate two dictionaries to create a new one in Python? [duplicate]
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Slowest and doesn't work in Python3: concatenate the items and call dict on the resulting list:
$ python -mtimeit -s'd1={1:2,3:4}; d2={5:6,7:9}; d3={10:8,13:22}' \
'd4 = dict(d1.items() + d2.items() + d3.items())'
100000 loops, best of 3: 4.93 usec pe...
Logstash实践: 分布式系统的日志监控 - 更多技术 - 清泛网 - 专注C/C++及内核技术
...说了，我们没有日志
线上日志逐个tail+grep
编写脚本，下载某个时间范围内的全部日志到本地再搜索
tail+grep或者把日志下载下来再搜索，可以应付不多的主机和应用不多的部署场景。但对于多机多应用部署就不合适了。这里...
How do I parallelize a simple Python loop?
...elize this code?
I really like concurrent.futures for this, available in Python3 since version 3.2 - and via backport to 2.6 and 2.7 on PyPi.
You can use threads or processes and use the exact same interface.
Multiprocessing
Put this in a file - futuretest.py:
import concurrent.futures
import ...
How to select Python version in PyCharm?
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I think you are saying that you have python2 and python3 installed and have added a reference to each version under Pycharm > Settings > Project Interpreter
What I think you are asking is how do you have some projects run with Python 2 and some projects running with ...
How can you check which options vim was compiled with?
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When I run :version it shows +python/dyn and +python3/dyn. But echo has('python') returns 0. So, why is there a difference and which one should I go with?
– Durga Swaroop
Mar 25 '16 at 8:48
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RadioButton单选按钮扩展集合 · App Inventor 2 中文网
...展列表
1. UrsAI2RadioButton
下载和安装
功能概述
使用原理
使用方法
属性
方法
事件
使用示例
2. A...
“ValueError: zero length field name in format” error in Python 3.0,3.1,3.2
... Thanks! that was it! Had to change my shebangs to: #! /usr/local/bin/python3 after looking all over. There is 3 different locations of python installs on Mac -_- wtf.
– Oscar Godson
Mar 27 '11 at 4:16
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