multithreading - Python multi threading with queue -

-

यह मेरा कोड है; 

  पंक्ति आयात से आयात थ्रेडिंग पंक्ति शब्द = खुला (" Word.txt ") लॉक = थ्रेडिंग। लॉक () धागे = 10 क्यू = क्व्यू (अधिकतम आकार = 0) def myfunction (q): lock.acquire () प्रिंट q.get () lock.release () q.task_done () के लिए रेंज (धागे) में एक्स: धागा = धागा। धागा (लक्ष्य = myfunction, args = (q,)) m.setDaemon (सही) m.start () शब्दों में शब्द के लिए: q.put (word.strip () ) Q.join () raw_input ()

यह आउटपुट होगा: 

  शब्द 1 शब्द 2 शब्द 3 शब्द 4 शब्द 5 शब्द 6 शब्द 7 शब्द 8 शब्द 7 शब्द 10 शब्द 10   
 तब यह बंद हो जाएगा फ़ाइल में बहुत अधिक शब्द हैं, मैं इसे कैसे जारी रख सकता हूं? मेरी समझ से, q.join () को तब तक इंतजार करना चाहिए जब तक क्यूई रिक्त नहीं है और अधिक जोड़ने के लिए। 
 
 मैंने सोचा था कि इसे इस तरह से एक पाश में डालना: 
 
  शब्द के लिए शब्दों में: रेंज (थ्रेड) में एक्स के लिए q.put (word.strip ()): m = थ्रेडिंग। धागा (लक्ष्य = myfunction, args = (q,)) m.setDaemon (True) m.start () < / Code> 
 
 लेकिन कभी-कभी मुझे यह कहते हुए एक त्रुटि मिलती है "नया थ्रेड प्रारंभ नहीं किया जा सकता"।

अपने धागे को एक कतार वस्तु के संसाधित करने के बाद बस खत्म हो जाते हैं।

वर्कर कोड (अर्थात myfunction के शरीर को) को में रखें, जबकि: True लूप ताकि यह क्यूई से अधिक आइटम प्राप्त करने पर रहता है, एक बार q.task_done () को बुलाया गया था।


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

api - Google Analytics with CakePHP -

-
I am trying to get data from my Google analytic account, I have been using a plugin for KPHP and its I am The plugin works, I can get a list of books from a specific author like the example. I want to display some information for cake from my Google Analytical Account. I have a few questions, how can I get Project_ID, IDs, secret? CorePPP of my plugin: $ Config = array ('GoogleAPI' => defines the option of array (/ ** * 'client' client) / 'Client' = & gt; array ('ApplicationName' = & gt; 'app', 'id' = & gt; '?', 'Secret' = & gt; '?', 'Developer key' & Gt; 'xxxxxxxxxxxxxxxxxxxx'),)); Test Controller: & lt ;? Php AP :: Usage ('app controller', 'controller'); Class Test Controller AppController {Public $ component = array ('GoogleAPI.GoogleAPI' => Array ('service' => array ('analytics')); Public function index...
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