WenxiJin

#include <stdio.h>
#include <string.h>

int rulled_out[10000 / sizeof(int) + 1];
int num_left;

// Try guess GUESS and mark the entries in RULLED_OUT that match the
// numbers that cannot be the secret (i.e. numbers that compared to
// GUESS are not COMP).
void update_rulled_out(int guess, int comp);

WenxiJin

Let's say you have an iOS project, and you want to use some external library, like AFNetworking. How do you integrate it?

With submodules

Add the project to your repo:

git submodule add [email protected]:AFNetworking/AFNetworking.git Vendor/AFNetworking

or something to that effect.

WenxiJin

#include <stdio.h>
#include <memory>
class BBuilder;

class A {
 public:
  A() {}
  virtual ~A() { fprintf(stderr, "A done.\n"); }

  int getA() const { return _a; }

WenxiJin

[user]
	name = XXX
	email = [email protected]
	username = XXX
[init]
	defaultBranch = master
[core]
	editor = emacs
	whitespace = fix,-indent-with-non-tab,trailing-space,cr-at-eol
[sendemail]