In Python, given a class, how can I find what module it came from? -

-

इस सवाल का पहले से ही एक उत्तर है: < / P>

  • 4 जवाब

इंटरैक्टिव शेल का उपयोग करते समय उदाहरण के लिए, स्पाइडर, सभी प्रकार के वर्ग वैश्विक नाम स्थान में हैं, इसलिए क्लास से आने वाले मॉड्यूल को इंटरैक्टिव तरीके से खोजने में सक्षम होना अच्छा होगा।

जवाब को प्रश्न के उत्तर में से एक में दफन किया गया है:

आप किसी भी ऑब्जेक्ट से पूछ सकते हैं जो इसे अपने < कोड> __ मॉड्यूल __ संपत्ति। यह उपयोगी है, उदाहरण के लिए, यदि आप कमांड लाइन पर प्रयोग कर रहे हैं और बहुत सारी चीजों को आयात कर रहे हैं।

उसी लाइनों के साथ, आप एक मॉड्यूल पूछ सकते हैं, कोड> __ फ़ाइल __ संपत्ति। पथ मुद्दों को डीबग करने में यह उपयोगी है।


Comments

Post a Comment

Popular posts from this blog

java - org.apache.http.ProtocolException: Target host is not specified -

-
I have written a simple httprequest / response code and I am getting this error below: I used to type in my classpath httpclient, httpcore, common -Codecs and general logging. I am very new to Java and I do not know what's going on here. Please help me. code: import org.apache.http.client.HttpClient; Import org.apache.http.client.methods.HttpGet; Import org.apache.http.HttpResponse; Import org.apache.http.impl.client.HttpClientBuilder; Import org.apache.http.Header; Import org.apache.http.HttpHeaders; Public class UnshorteningUrl {public static zero main (string [] args throws exception {HttpGet request = zero; HTTP Client Client = HTTP ClientBuilder.credit (). Build (); Try {Request = New HTTP Gate ("trib.me/1lBFzSi"); HttpResponse httpResponse = client.execute (request); Header [] header = httpResponse.getHeaders (HttpHeaders.LOCATION); // Preconditions.checkState (headers.length == 1); String new url = header [0] .getValue (); System.out.println ("new url...
Read more

Python Gstreamer for Lion -

-
I am working on a Kiwi project, and I want to be able to play it video, but I have been Gstreamer To set up I have to face a terrible time. I tried the brew install gst-python , but I get the following message, which is quite meaningless for me. brew install gst-python == & gt; GST-Python Dependency Installation: pygtk == & gt; Http://ftp.acc.umu.se/pub/GNOME/sources/pygtk/2.24/pygtk- Downloading- Pre-Downloaded: / Library / Catches / Homebrew /pygtk-2.24.0.tar .bz2 == & gt; Checking for .configure --prefix = / usr / local / cellar / pygtk / 2.24.0 pkg-config ... no GLIB - version & gt; = 2.8.0 ... No *** A new enough version of Pkg-config was not found. *** Configure http://www.freedesktop.org/software/pkgconfig/: Error: Need a gobject to create pygtk? Based on the site, I have to clone a repository, but is there a specific place in which the repository is needed? Is there an easy way to get Gstreamer, like PIP, or do I have to do all this to get it? This...
Read more

c# - Chart control: Design messed Up after clearing and re-adding Y-Values -

-
Image
The day was struggling with this. I have three series on a chart that looks like this. Note: I am using vanof control. They are being added on the basis of input from the calculation. I am using this code to add value to each series. this.chart1.Series ["green"]. Points. AddY (greenvalue); This.chart1.Series ["totalsaving"] Points.AddY (totalsavingvalue). This.chart1.Series ["blue"] Points.AddY (bluevalue). I have set series properties like this. Both green and totalsaving are set to StackedColumn, the blue chart is set to the column for type. I started then To do is a button that brings the user back to the input field and then I am using this code to clear the series values ​​on the start code. chart 1. Series ["totaling"]. Points. clear (); Chart1.Series ["green"] Points.Clear () .; Chart1.Series ["blue"] Points.Clear () .; The same calculation click above is being calculated for the calculation of th...
Read more