stream Questions
3
Solved
12
Solved
Well, this one seems quite simple, and it is. All you have to do to download a file to your server is:
file_put_contents("Tmpfile.zip", file_get_contents("http://someurl/file.zip"));
Only there ...
13
Solved
I have the following code in my web service:
string str_uploadpath = Server.MapPath("/UploadBucket/Raw/");
FileStream objfilestream = new FileStream(str_uploadpath +
fileName, FileMode.Create, Fi...
0
I'm so happy to have been shown how to actually parse JSON objects out of an extremely large JSON file using the stream-json module. It was a pretty simple and straightforward built-in method it tu...
2
Solved
So I have downloaded the Wikidata JSON dump and it's about 90GB, too large to load into memory. It consists of a simple JSON structure like this:
[
item,
item,
item,
...
]
Each "item"...
Serow asked 28/10, 2020 at 20:23
6
Hey everyone. Is there a way of outputting audio from my program and redirecting that stream to the system's microphone input 'layer'? I understand this might require some low-level calls being 'Pi...
Burson asked 3/12, 2010 at 23:7
0
I'm currently working on an iOS-App and i need to connect to another device. The NWConnection is successfully established using TCP and I can receive one (and only one) message from the remote devi...
Arbitrary asked 29/10, 2020 at 13:24
2
I just stuck in creating batch file for recording stream from CCTV.
Previously this works on Ubuntu server in code like this:
cvlc -d --sout "#transcode{vcodec=FLV1,vb=512,fps=3,acodec=none,sfilte...
Perimeter asked 6/4, 2016 at 9:53
2
Solved
We have a requirement that we need to get a notification on changes to a Redis data structure. Based on my research I found out that I can use Redis key space notifications for doing the same. Howe...
Interfluve asked 10/1, 2019 at 10:59
6
Solved
What is the best method of writing a StringBuilder to a System.IO.Stream?
I am currently doing:
StringBuilder message = new StringBuilder("All your base");
message.Append(" are belong to us");
S...
Diurnal asked 10/2, 2010 at 11:34
1
Background
I have a garden IP cam id like to stream live to youtube, so i decided to use ffmpeg to achieve this.
The problem
Whenever my IP cam restarts or loses connection; ffmpeg will get stuc...
2
Solved
I have a react app that sends a POST request to my rails API. I want my API endpoint to generate a csv file and then to send back that file to the react app. I want then the browser to download of ...
1
Solved
What is a count-min sketch? In what situations would it be useful?
Gaddy asked 17/10, 2020 at 0:14
1
I'm trying to make a (front-end) Javascript that would be able to copy very large files (i.e. read them from a file input element and 'download' them using StreamSaver.js).
This is the actual cod...
Glioma asked 12/6, 2020 at 14:50
1
Right now I'm trying to port the logic of an existing reactive Angular application (RxJS-based) to Flutter. I'm facing a lot of problems with the dart streams API, which seems to behave quite diffe...
Asyllabic asked 29/6, 2018 at 7:33
3
Solved
Is there a way to upload a file, save it to a Stream, this Stream I will save it temporarily in a Session and, at last, I will try to preview this uploaded file that is in this Session??
For examp...
Coppage asked 31/10, 2009 at 5:7
4
Solved
I am uploading the file by using file upload option. And i am directly send this file from View to Controller in POST method like,
[HttpPost]
public ActionResult Page2(FormCollection objCollecti...
Defence asked 16/4, 2013 at 6:17
3
Solved
I am working on a SSL client server program and I have to reuse the following method.
private boolean postMessage(String message){
try{
String serverURLS = getRecipientURL(message);
serverURL...
3
Solved
I have a project I'm working on, where a piece of Hardware is producing output that is continuously being written into a textfile.
What I need to do is to stream that file as it's being written ove...
Hindquarter asked 3/6, 2010 at 16:2
3
I'm trying to to read ~36KB and it would take ~20 seconds to finish this loop:
ifstream input_file;
input_file.open("text.txt");
if( !(input_file.is_open()) )
{
cout<<"File not found";
ex...
2
When i try to implements ErrorDecoder to decode the feign exception, i found the stream in response.body() is closed, so when i try to read the stream and trans to string, it throw java.io.IOExcept...
5
Solved
Trying to build a custom StreamTransformer class, however a lot of the examples out there seem to be out of date, and the one found in the documentation isn't (what some typed languages might consi...
Presidentship asked 4/1, 2015 at 13:15
3
Solved
I have a small problem and I do not find any solutions.
I want to convert a GIF to a byte[] and then back to a GIF. I works fine but I lose the animation.
It is a perfectly animated GIF when I sta...
4
Solved
I am trying to read from stdout and put it to a variable in NodeJS. This is what I've tried:
process.stdout.on('data', function(data) {
console.log(data.toString())
});
console.log('hello')
I ...
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