No module named core.management

Ok, I see plenty of these errors around. I have tried everything I know to do and have yet to figure this out. I am working on a development server running python 2.5 and Django 1.3. Django 1.3 was installed using python setup.py install after unpacking the tar.gz download. All works well, I seldom have the need to run manage.py but am trying to use the new staticfiles app and am running in

没有名为core.management的模块

好的,我看到很多这些错误。 我已经尝试了我所知道的一切,但尚未弄清楚。 我正在开发运行python 2.5和Django 1.3的开发服务器。 解压缩tar.gz下载后,使用python setup.py install安装Django 1.3。 一切运作良好,我很少有需要运行manage.py但我试图使用新的静态文件应用程序,并遇到问题。 python manage.py collectstatic Traceback (most recent call last): File "manage.py", line 2, in <module> from

PyLint, PyChecker or PyFlakes?

I would like to get some feedback on these tools on : features; adaptability; ease of use and learning curve. Well, I am a bit curious, so I just tested the 3 myself right after asking the question ;-) Ok, this is not a very serious review but here is what I can say : I tried the tools with the default settings (it's important because you can pretty much choose your check rules) o

PyLint,PyChecker或PyFlakes?

我想就这些工具获得一些反馈意见: 特征; 适应性; 易用性和学习曲线。 好吧,我有点好奇,所以我在问问题之后立即测试了3个人;-) 好的,这不是一个非常严肃的评论,但我可以这样说: 我使用默认设置 (这很重要,因为您几乎可以选择您的检查规则)在以下脚本中尝试工具: #!/usr/local/bin/python # by Daniel Rosengren modified by e-satis import sys, time stdout = sys.stdout BAILOUT = 16 MAX_ITERATIONS =

pandas reading csv orientation

Hei I'm trying to read in pandas the csv file you can download from here (euribor rates I think you can imagine the reason I would like to have this file!). The file is a CSV file but it is somehow strangely oriented. If you import it in Excel file has the format 02/01/2012,03/01/2012,04/01/2012,,,, 1w 0.652,0.626,0.606,,,, 2w,0.738,0.716,0.700,,,, act with first column going up to 12

阅读csv方向的熊猫

嘿,我试图读熊猫的CSV文件,你可以从这里下载(euribor费率我想你可以想象我想要这个文件的原因!)。 该文件是一个CSV文件,但它以某种奇怪的方式。 如果您在Excel文件中导入它具有该格式 02/01/2012,03/01/2012,04/01/2012,,,, 1w 0.652,0.626,0.606,,,, 2w,0.738,0.716,0.700,,,, 与第一列一起行动到12米(但我已经给你链接,你可以下载一个样本)。 我想用熊猫阅读它,但我无法以正确的方式阅读它。 熊猫有一个内

How can I track/fix memory leak in tornado

I've been trying to use tornado-redis (which is basically a fork of brükva slightly modified to work with tornado.gen interface instead of adisp) in order to deliver events by using redis' pubsub. So I wrote down a little script to test things out inspired by this example. import os from tornado import ioloop, gen import tornadoredis print os.getpid() def on_message(msg): print

我如何追踪/修复龙卷风中的内存泄漏

我一直在尝试使用tornado-redis(这基本上是brükva的一个分支,稍微修改了tornado.gen接口而不是adisp),以便通过使用redis的pubsub来交付事件。 所以我写了一个小脚本来测试这个例子的启发。 import os from tornado import ioloop, gen import tornadoredis print os.getpid() def on_message(msg): print msg @gen.engine def listen(): c = tornadoredis.Client() c.connect() yield gen.Task(c.sub

Python API XML parsing

I'm parsing some XML returned from my Tableau server via API using Python. Namespaces are involved, and I think I may be lacking some fundamental understanding of how they work. Here is what my XML looks like: <tsResponse version-and-namespace-settings> <parent type="Project" id="1f2f3e4e-5d6d-7c8c-9b0b-1a2a3f4f5e6e" /> <permissions> <workbook id="1a1b1c1d-2e2f

Python API XML解析

我使用Python解析从Tableau服务器通过API返回的一些XML。 涉及命名空间,我想我可能缺乏对其工作方式的基本理解。 这是我的XML看起来像: <tsResponse version-and-namespace-settings> <parent type="Project" id="1f2f3e4e-5d6d-7c8c-9b0b-1a2a3f4f5e6e" /> <permissions> <workbook id="1a1b1c1d-2e2f-2a2b-3c3d-3e3f4a4b4c4d" name="Finance"> <owner id="9f9e9d9c-8b8a-8f8e-7d

Extracting nested namespace from a xml using lxml

I'm new to Python and currently learning to parse XML. All seems to be going well until I hit a wall with nested namespaces. Below is an snippet of my xml ( with a beginning and child element that I'm trying to parse: <?xml version="1.0" encoding="UTF-8"?> -<CompositionPlaylist xmlns="http://www.digicine.com/PROTO-ASDCP-CPL-20040511#"> <!-- Generated by orca_wrapping ve

使用lxml从xml中提取嵌套名称空间

我是Python新手,目前正在学习解析XML。 直到我用嵌套命名空间撞墙时,所有这一切似乎都进展顺利。 下面是我的xml片段(带有我试图解析的开始和子元素: <?xml version="1.0" encoding="UTF-8"?> -<CompositionPlaylist xmlns="http://www.digicine.com/PROTO-ASDCP-CPL-20040511#"> <!-- Generated by orca_wrapping version 3.8.3-0 --> <Id>urn:uuid:e0e43007-ca9b-4ed8-97b9-3ac9b272be7a</Id

Python XML ElementTree tag wildcard

How do I add a wildcard to xml TAG search? I'm trying to find all children of the current XML node who's tag starts with "MYTAG" using Python's xml.elementTree library. XML Looks like: ROOT FOO BAR MYTAG1 MYTAG2 I've tried xmlTree = xmlET.parse('XML_FILE') xmlRoot = xmlTree.getroot() MYTags = xmlRoot.findall('MYTAG{*}') Using this works correctly but of

Python XML ElementTree标记通配符

如何添加通配符到xml TAG搜索? 我正在尝试使用Python的xml.elementTree库查找当前XML节点的所有子标记,标记是以“MYTAG”开头的。 XML看起来像: ROOT FOO BAR MYTAG1 MYTAG2 我试过了 xmlTree = xmlET.parse('XML_FILE') xmlRoot = xmlTree.getroot() MYTags = xmlRoot.findall('MYTAG{*}') 使用此工作正确,但当然只返回一个元素,而不是两个。 xmlRoot.findall('MYTAG1') 由于xpath支持在xml中非常有限,

XML Parsing w/ Python Element Tree

I'm trying to parse a number of xml files that only sometimes have xmlns set. Is there any way to determine whether it's set w/o using the lxml library? My main issue is when finding elements using find or findall, nothing is returned if the namespace is set since the tag doesn't match. But I can't hardcode the namespace in because sometimes there is no namespace set. I don&#

XML解析与Python元素树

我试图解析一些只有时有xmlns设置的xml文件。 有什么方法可以确定它是否使用lxml库设置为w / o? 我的主要问题是使用find或findall查找元素时,如果由于标记不匹配而设置了命名空间,则不会返回任何内容。 但是我不能在命名空间中进行硬编码,因为有时候没有设置命名空间。 我真的不知道该怎么做。 这里是我的一些代码的示例 tree = ET.parse(xml_file_path) root = tree.getroot() #ONIXmessage ... pids = product.

Programatically clean/ignore namespaces in XML

I'm trying to write a simple program to read my financial XML files from GNUCash, and learn Python in the process. The XML looks like this: <?xml version="1.0" encoding="utf-8" ?> <gnc-v2 xmlns:gnc="http://www.gnucash.org/XML/gnc" xmlns:act="http://www.gnucash.org/XML/act" xmlns:book="http://www.gnucash.org/XML/book" {...} xmlns:vendor="http://www.gnucash.

以编程方式清除/忽略XML中的名称空间

我正在尝试编写一个简单的程序来读取我的GNUCash的财务XML文件,并在此过程中学习Python。 XML看起来像这样: <?xml version="1.0" encoding="utf-8" ?> <gnc-v2 xmlns:gnc="http://www.gnucash.org/XML/gnc" xmlns:act="http://www.gnucash.org/XML/act" xmlns:book="http://www.gnucash.org/XML/book" {...} xmlns:vendor="http://www.gnucash.org/XML/vendor"> <gnc:count-data cd

Parsing XML with namespace in Python via 'ElementTree'

I have the following XML which I want to parse using Python's ElementTree : <rdf:RDF xml:base="http://dbpedia.org/ontology/" xmlns:rdf="http://www.w3.org/1999/02/22-rdf-syntax-ns#" xmlns:owl="http://www.w3.org/2002/07/owl#" xmlns:xsd="http://www.w3.org/2001/XMLSchema#" xmlns:rdfs="http://www.w3.org/2000/01/rdf-schema#" xmlns="http://dbpedia.org/ontology/"> <

通过'ElementTree'在Python中用命名空间解析XML

我有我想用Python的ElementTree解析的以下XML: <rdf:RDF xml:base="http://dbpedia.org/ontology/" xmlns:rdf="http://www.w3.org/1999/02/22-rdf-syntax-ns#" xmlns:owl="http://www.w3.org/2002/07/owl#" xmlns:xsd="http://www.w3.org/2001/XMLSchema#" xmlns:rdfs="http://www.w3.org/2000/01/rdf-schema#" xmlns="http://dbpedia.org/ontology/"> <owl:Class rdf:about="http://dbpedia