Top "Buffer" questions

Byte array with padding of null bytes at the end: how to efficiently copy to smaller byte array

Have: [46][111][36][11][101][55][87][30][122][75][66][32][49][55][67][77][88][0][0][0][0][0][0][0][0][0][0][0][0][0][0][0][0][0][0][0][0][0][0][0] Want: [46][111][36][11][101][55][87][30][122][75][66][32][49][55][67][77][88] I have an array of bytes size 8192 to start, and starting at some index in that first array …

java arrays buffer

Java SocketException: No buffer space available

My java code use several threads, each thread run a ServerSocket and goes in accept. These threads communicate each other …

java buffer space socketexception

Reading from a file in assembly

I'm trying to learn assembly -- x86 in a Linux environment. The most useful tutorial I can find is Writing …

linux file assembly buffer nasm

MemoryStream.Read doesn't copy bytes to buffer - c#

I don't really get it and it's driving me nuts. i've these 4 lines: Image img = Image.FromFile("F:\\Pulpit\\soa.…

c# image buffer memorystream

Causing a buffer Overflow with fgets

I'm experimenting with buffer overflows and try to overwrite the return address of the stack with a certain input of …

c buffer overflow stack-overflow fortify-source

endl and flushing the buffer

In the C++ primer book, in chapter (1), it mentions the following: endl is a special value, called a manipulator, that …

c++ buffer flush

C++ Buffer Overflow

I'm trying to teach myself about buffer overflows and exploitation in C++. I'm an intermediate C++ guy, at best, so …

c++ overflow buffer exploit

BufferedReader default buffer size?

According to the documentation, BufferedReader(Reader) uses a default buffer size, while the second constructor, BufferedReader(Reader, int) allows the …

java buffer bufferedreader

Intellij IDEA with ideavim. Cannot copy text from another source

I tried to copy text from IDEA with ideavim plugin, using default vim keybindings (y). But this text isn't copied …

intellij-idea copy buffer ideavim

Convert Blob data to Raw buffer in javascript or node

I am using a plugin jsPDF which generates PDF and saves it to local file system. Now in jsPDF.js, …

javascript node.js printing buffer jspdf