大约有 831 项符合查询结果（耗时：0.0327秒） [XML]
Using reCAPTCHA on localhost
...nt, you must add it to the list of domains."
This will only work if you access localhost using 127.0.0.1/... rather than localhost/....
The original answer is preserved below.
According to the reCAPTCHA Developer's Guide:
"localhost domains are no longer supported by default. If you wish ...
Capture characters from standard input without waiting for enter to be pressed
...ld.c_lflag &= ~ICANON;
old.c_lflag &= ~ECHO;
old.c_cc[VMIN] = 1;
old.c_cc[VTIME] = 0;
if (tcsetattr(0, TCSANOW, &old) < 0)
perror("tcsetattr ICANON");
if (read(0, &buf, 1) < 0)
perror ("read()");
ol...
Sequence-zip function for c++11?
... {
return aa*bb;
});
for(auto cc:c)
std::cout<<cc<<std::endl;
If the second sequence is shorter, my implementation seems to be giving default initialized values.
...
How to sort git tags by version string order of form rc-X.Y.Z.W?
...
No luck on msysgit either
– cchamberlain
May 28 '15 at 19:38
|
show 5 more comments
...
Mail multipart/alternative vs multipart/mixed
...ord GMail password
* @param recipientEmail TO recipient
* @param ccEmail CC recipient. Can be empty if there is no CC recipient
* @param title title of the message
* @param messageText message to be sent
* @throws AddressException if the email address parse failed
* @th...
Fixing JavaScript Array functions in Internet Explorer (indexOf, forEach, etc.) [closed]
...e an explicit licence-grant to put this in writing. The wiki as a whole is CC Attribution-ShareAlike, if that's an acceptable licence (though CC isn't designed for code as such).
js-methods looks OK in general, but is not as standards-compliant around the edges of how the functions are supposed to ...
What is the difference between g++ and gcc?
What is the difference between g++ and gcc? Which one of them should be used for general c++ development?
10 Answers
...
How to throw an exception in C?
...= 1976;
__cxa_throw(p,&_ZTIl,0);
return 10;
}
// end bar.c
in a.cc,
#include <stdint.h>
#include <cstdio>
extern "C" int bar1();
void foo()
{
try{
bar1();
}catch(int64_t x){
printf("good %ld",x);
}
}
int main(int argc, char *argv[])
{
foo();
return 0;
}
to...
How to generate random SHA1 hash to use as ID in node.js?
...for us to shasum our random bytes. It's like rolling a die twice but only accepting the second roll; no matter what, you have 6 possible outcomes each roll, so the first roll is sufficient.
Why is this better?
To understand why this is better, we first have to understand how hashing functions wo...
Catching multiple exception types in one catch block
...net/rfc/multiple-catch
Commit: https://github.com/php/php-src/commit/0aed2cc2a440e7be17552cc669d71fdd24d1204a
For PHP before 7.1:
Despite what these other answers say, you can catch AError and BError in the same block (it is somewhat easier if you are the one defining the exceptions). Even give...