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What generates the “tem>x m>t file busy” message in Unim>x m>?
What operation generates the error "tem>x m>t file busy"? I am unable to tell em>x m>actly.
12 Answers
...
#ifdef replacement in the Swift language
...an define a macro using compiler preprocessors.
Moreover, you can include/em>x m>clude some parts of code using compiler preprocessors.
...
Using PHP with Socket.io
...io and websockets for actions that could not be done in full javascript.
em>x m>ample from the project website (communicate with websocket server through php)
php server
use ElephantIO\Client as Elephant;
$elephant = new Elephant('http://localhost:8000', 'socket.io', 1, false, true, true);
$elephant...
What's the best way to check if a file em>x m>ists in C?
...place your function with
if( access( fname, F_OK ) != -1 ) {
// file em>x m>ists
} else {
// file doesn't em>x m>ist
}
You can also use R_OK, W_OK, and m>X m>_OK in place of F_OK to check for read permission, write permission, and em>x m>ecute permission (respectively) rather than em>x m>istence, and you can OR a...
How do I get the directory that a program is running from?
...
Here's code to get the full path to the em>x m>ecuting app:
Windows:
int bytes = GetModuleFileName(NULL, pBuf, len);
return bytes ? bytes : -1;
Linum>x m>:
int bytes = MIN(readlink("/proc/self/em>x m>e", pBuf, len), len - 1);
if(bytes >= 0)
pBuf[bytes] = '\0';
return b...
Difference between ApiController and Controller in ASP.NET MVC
...they return data.
ApiControllers are specialized in returning data. For em>x m>ample, they take care of transparently serializing the data into the format requested by the client. Also, they follow a different routing scheme by default (as in: mapping URLs to actions), providing a REST-ful API by conve...
Best way to compare 2 m>X m>ML documents in Java
...f an application that basically translates a custom message format into an m>X m>ML message and sends it out the other end. I've got a good set of input/output message pairs so all I need to do is send the input messages in and listen for the m>X m>ML message to come out the other end.
...
Is memcached a dinosaur in comparison to Redis? [closed]
...
Memcache is an em>x m>cellent tool still and VERY reliable.
instead of looking at this issue from the perspective getting down the who is faster at the < 100 ms range, look at the performance per "class" of the software.
Does it use only lo...
Career day in kindergarten: how to demonstrate programming in 20 minutes? [closed]
...ass (on a Commodore 64 IIRC). You command this turtle to go forward, turn m>X m> degrees, pick its pen up, put it back down, change the color, etc., and you can draw things with very simple commands.
– John
Mar 16 '10 at 19:01
...
printf with std::string?
...::string, only a C-style string. Using something else in place of what it em>x m>pects definitely won't give you the results you want. It's actually undefined behaviour, so anything at all could happen.
The easiest way to fim>x m> this, since you're using C++, is printing it normally with std::cout, since st...