Top "Fwrite" questions

how to write an integer to a file (the difference between fprintf and fwrite)

I've been trying to write an integer to a file (open mode is w). fprintf wrote it correctly but fwrite …

c fwrite printf

fwrite write an integer

I'm trying to write a word to a file using this function: extern void write_int(FILE * out, int num) { …

c segmentation-fault fwrite

What's more efficient - storing logs in sql database or files?

I have few scripts loaded by cron quite often. Right now I don't store any logs, so if any script …

php mysql logging append fwrite

2GB limit on file size when using fwrite in C?

I have a short C program that writes into a file until there is no more space on disk: #include &…

c filesystems fwrite fat32

Overwrite file on server (PHP)

I am making an Android application that need to be able to push files onto a server. For this I'm …

php fopen fwrite overwrite unlink

Writing an ASCII string as binary in python

I have a ASCII string = "abcdefghijk". I want to write this to a binary file in binary format using python. …

python file binary fwrite

write 2d array to a file in C

I used to use the code below to Write an 1D array to a File: FILE *fp; float floatValue[5] = { 1.1F, 2.2…

c io stdio fwrite

Overwrite Line in File with PHP

What is the best way to overwrite a specific line in a file? I basically want to search a file …

php file-io fopen fwrite

Checking for success of fwrite in C, perror

With fwrite returning the number of successful elements written to the file, by saying: if (!(fwrite(...))) { fprintf(stderr, "Failure"); //perror(???) …

c fwrite

C: use fwrite to write char to different line

I have to write to a file as follows: A B C D ... Each character of the alphabet needs to …

c linux file-io fwrite