stream Questions
1
Solved
is it possible to do simple simple modification to this ?
the goal if to "draw" the html as it's being received.
possible scenario : a php that takes 5 to 8 seconds to execute, and push e...
Athena asked 6/6, 2021 at 2:28
2
Solved
What event is triggered when EOF is reached while writing to a stream ?
My code is as follows. and it is as per http://docs.nodejitsu.com/articles/advanced/streams/how-to-use-fs-create-write-stream...
3
Solved
This is a little more tricky than I first imagined. I'm trying to read n bytes from a stream.
The MSDN claims that Read does not have to return n bytes, it just must return at least 1 and up to n ...
2
Solved
My issue here is that I have a stream pipeline set up like.
readableStream.pipe(transformStream).pipe(writableStream);
I don't really want the writable stream to write anywhere, I'm just using i...
Alcaraz asked 2/9, 2015 at 17:25
4
Solved
I have a method that takes FileStream as input. This method is running inside a for loop.
private void UploadFile(FileStream fileStream)
{
var stream = GetFileStream();
// do things with stream
}...
Bulganin asked 17/8, 2015 at 19:35
4
Solved
fetch() returns promise which (if successful) resolves to a Response object. A very common thing to do is immediately call Response.json() to convert the response body to a JSON object.
If the res...
Internecine asked 8/11, 2016 at 22:57
2
Solved
I need to process a large remote CSV line by line without downloading it entirely.
Below is the closest I got.
I iterate byte chunks from Azure, and have some code to handle truncated lines.
But th...
3
I am having some problems with setting up a request-stream type gRPC architecture. The code below is just for testing purposes and it is missing various validation checks, but the main issue is tha...
Yarbrough asked 12/3, 2020 at 20:26
7
Solved
I want to store received email attachment with usage of paperclip. From email I get part.body and I have no idea how to put it to paperclip'ed model. For now I create temporary file and write port....
Weekley asked 2/3, 2011 at 11:24
1
I see some modules that pipe readable streams in writable streams, and if any error occurr, they use the destroy method:
const readable = fs.createReadStream("file");
const writable = fs.createWri...
2
Solved
I donwnload a stream with RestSharp by using the ResponseWriter.
var client = new RestClient
var request = new RestRequest();
// ...
request.ResponseWriter = (ms) => {
// how to detect the sta...
Manofwar asked 9/10, 2014 at 7:55
6
Solved
4
Solved
my android app streams a video online in a VideoView. When playing a video from a file, it works fine, or even streaming live (an m3u8); It's always streaming from the same source, and when I use a...
Firedrake asked 13/10, 2016 at 16:39
6
Solved
Is there an elegant to emulate the StreamReader.ReadToEnd method with BinaryReader? Perhaps to put all the bytes into a byte array?
I do this:
read1.ReadBytes((int)read1.BaseStream.Length);
......
Kowalski asked 23/12, 2011 at 7:5
2
It is simple to get a StorageStreamDownloader using the azure.storage.blob package:
from azure.storage.blob import BlobServiceClient
blob_service_client = BlobServiceClient.from_connection_string(...
2
Solved
I consider replacing Stream-based IO in our application with System.IO.Pipelines to avoid unnecessary memory allocation (considered first RecyclableMemoryStream but it seems to be discontinued). Bu...
3
In Powershell, we can combine the standard output stream with any other stream and then redirect (write) the result to the same file.
Examples:
Powershell -File "C:\myscript.ps1" 2>&1>...
Hymnal asked 18/6, 2015 at 4:15
1
Solved
I want to get a Readable form a Blob.
import {Readable} from 'stream';
const data: Blob = new Blob( );
const myReadable: Readable = (new Readable()).wrap(data.stream());
myReadable.pipe(ext);
I g...
Joannajoanne asked 28/8, 2020 at 8:24
16
Solved
With reference to the following thread:
Java App : Unable to read iso-8859-1 encoded file correctly
What is the best way to programatically determine the correct charset encoding of an inputstream...
Detect asked 31/1, 2009 at 15:34
16
Solved
With reference to the following thread:
Java App : Unable to read iso-8859-1 encoded file correctly
What is the best way to programatically determine the correct charset encoding of an inputstream...
Greenockite asked 31/1, 2009 at 15:34
4
Solved
In my previous post, we found a way to pass an image file from one Python script to another:
pass video data from one python script to another
I am now trying to pass a video (successive images):
w...
2
Solved
I used this code from here to try to call a REST Controller method on a Web API server app from a Compact Framework client:
public static void SendXMLFile3(string uri, string data)
{
WebRequest r...
Lightish asked 8/9, 2014 at 17:59
2
I have pdf file encoded as base64 string. How to download this string to the browser as file in .pdf format?
What I have already tried:
res.set('Content-Disposition', 'attachment; filename="filen...
4
Solved
I created a Vector class in C++ and it works great for my problems. I am now cleaning it up, and I ran into the following piece of code:
std::ostream& operator<<(std::ostream &output...
1
I need to be able to search all tcp streams that contain a particular string, not just a particular packet. Something like:
tcp.stream contains "string"
I need to do this in order to filter out a...
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