problem about boundary-Collection of common programming errors

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  user2548513
  c# javascript httpclient content-type boundary
  I have a bit of a messy situation that I am hoping someone can offer a solution for. So please bare with me while I offer a bit of background. Basically I am using javascript to communicate with a third party service. As part of their authentication process they need the “multipart/form” body of the post message including an image to be encrypted in md5, this is added to a string including the date, and a few other things and then a HMAc/SHA1 run on it. So in the end they have the multipart b
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  Dariusz
  c arrays struct iteration boundary
  In my application I use an array of structs and I need to iterate over the array. What is the proper way to do it? How can I check if I have reached the end of the array?// structure struct MyData {int count;char name[20];float average; }I have tried iterating like this, but my application crashes:struct MyData data[2] = { {3, “name1”, 1.0}, {5, “name2”, 2.5} }; struct MyData* ptr = data;while (*ptr == NULL) {// print the contents, works ok for 2 elementsptr++; // increment the pointer }
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  suyuti
  sockets node.js message boundary
  How can i detect message boundary on node.js? The client sends messages with their length. lenght + datasocket.on data receives all data on line.But i need to receive only 2 bytes first then x bytes data.thank you
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  user2455103
  c++ arrays buffer overflow boundary
  I have been studying about buffer#include <iostream>using namespace std;int main(){char input[3];for(int i=0;i<100;i++){cin>>input[i];} return 0; }The program goes on and on without stopping and with no signs of an overflow (tested in 2 linux boxes)The same happens if i swap:cin>>input[i];with :input[i]=’a’;

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