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3 votes
2 answers
76 views

I have the following function being called from elsewhere: #include "functions.h" int sum_integers(void) { int total = 0; int num = 0; int filled = 0; char string[] = "&...
1 vote
0 answers
106 views

First time posting so apologies if I miss important info. I keep getting this error but it only happens intermittently so I have had a hard time narrowing down the problem. I have an input of a ...
0 votes
1 answer
88 views

Various functions in the Windows API (e.g., CreateFile and subsequently, ReadFile/WriteFile) support the FILE_FLAG_NO_BUFFERING flag, compare CreateFileA function (fileapi.h) and most importantly File ...
0 votes
1 answer
79 views

My focus here shall be the following quote taken from the manual description of setvbuf, which startled me: If buffer is not a null pointer, instructs the stream to use the user-provided buffer of ...
0 votes
1 answer
85 views

I have a WebSocket connection that sends 256KB chunks of binary audio data. I need to decode this binary format, write it into an AVAudioPCMBuffer, and schedule it for playback using AVAudioPlayerNode....
0 votes
0 answers
41 views

Purpose of my query is to get distinct rows, from a 600 000 rows database. Everything is fine except that, at one time,I have to keep/extract the first rows of groups after sorting. (step 7 to 9) And ...
1 vote
2 answers
113 views

I have a C/C++ program that runs as a systemd service using the default config for stdout and stderr, aka journald ( journalct -u SERVICE. I want to see my printf calls with journald, and the only ...
0 votes
0 answers
48 views

it was because of User. I just moved it inside of the code, and it worked, thanks for your help I am working on my project to create just a small mini project for messaging.I am more of a frontend, so ...
1 vote
1 answer
136 views

A question regarding the above title Why does my data transferred via serial port keeps on buffering? The android cannot recognize the data as a data. It cannot write the data received and transferred ...
2 votes
0 answers
542 views

I have a list with infinite video scrolling using Flatlist. I am using the Expo AV package, and everything is working well. However, regardless of whether users watch the videos or not, Expo AV caches ...
omar 's user avatar
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1 vote
0 answers
233 views

The task is to use the set of files for several threads appending to the "last" file (buffering), and another thread sequentially reading what was appended when it thinks appropriate and ...
Anonymous's user avatar
  • 771
0 votes
1 answer
124 views

I have a web application. Users can send requests to the backend at www.backend.io, which is managed by Cloudflare (all the A and CNAME DNS records for backend.io are set DNS Only). The backend calls ...
0 votes
0 answers
153 views

I have the following code which throws error and no flux elements is "processed" so printed on the screen: public class Test { public static void main(String[] args) { Flux.just(...
0 votes
1 answer
60 views

I have a multi-part question about Linux's read(2)/write(2) system calls: 1.Where exactly is the copy behavior, as described in the title, stated? I've tried looking through the Linux Manual Page(2) ...
0 votes
2 answers
163 views

Background My Excel workbook compares two large datasets, as read from external files. Let Data_A and Data_B be those queries, loaded to my worksheets as the tables Data_A a_1 a_2 ... a_n ... ... ... ...
Greg's user avatar
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