chunking_开发者

how to chunk a csv (dict)reader object in python 3.2?

I try to use Pool from the multiprocessing module to speed up reading in large csv files. For this, I adapted an example (from py2k), but it seems like the csv.dictreader object has no length. Does it[详细]

2023-04-04 07:37 分类：问答

For Google App Engine (java), how do I set and use chunk size in FetchOptions?

Im running a query and it is currently returning 1400 results and because of this I am getting the following warning in the log file:[详细]

2023-03-30 17:01 分类：问答

HTML5 File API and AJAX Upload Chunking question

I have written a drag and drop multiple file upload with individual progresses, etc. It works very nicely, except for one thing. when uploading larger files, sometimes the browser will lock up until t[详细]

2023-03-19 12:34 分类：问答

Is there a way to chunk 2 or more repititions of a tag in a tagged sentence using nltk?

I\'m trying to use the nltk module in python to chunk together any instances where two to five nouns occur in sequence.[详细]

2023-03-19 08:23 分类：问答

Splitting music file into chunks

How would you go about splitting a music file (preferably mp3) into chunks? I am usi开发者_运维百科ng the SDL_mixer API. There may be some useful functions in there but I couldn\'t find any.[详细]

2023-03-15 07:18 分类：问答

Python not returning all data when reading file chunk by chunk

I\'m encrypting some files using python, but I\'m having problems with reading the file chunk by chunk.[详细]

2023-02-24 18:44 分类：问答

HTTP Chunked Encoding. Need an example of 'Trailer' mentioned in SPEC

I am writing an HTTP parser for a transparent proxy. What is stumping开发者_Python百科 me is the Trailer: mentioned in the specs for Transfer-Encoding: chunked. What does it look like?[详细]

2023-02-23 03:04 分类：问答

The contract operation 'DownloadStream' requires Windows identity for automatic impersonation

I recently changed my binding configurations to allow impersonation in my WCF service.By implementing this, I was required to use a buffered TransferMode.Buffered as opposed to streamed.While this see[详细]

2023-02-21 04:42 分类：问答

Best way to store a file on server, that is being uploaded by chunks?

Basically I\'m looking for a best way to store partial uploads on server. Files are going to be uploaded chunk by chunk. Chunks may come in parallel and in arbitrary order. I will need to temporarily[详细]

2023-02-13 22:16 分类：问答

What is a chunker in Natural Language Processing?

Does anyone know what 开发者_JAVA百科is a chunker in the context of text processing and what is it\'s usage?According to these slides, chunking is an alternative to parsing that provides a partial syn[详细]

2023-02-05 18:11 分类：问答