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X-Frame-Options Allow-From multiple domains
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Static hosting on Amazon S3 - DNS Configuration
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Best way for a 'forgot password' implementation? [closed]
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Meaning of $? (dollar question mark) in shell scripts
...nsider the Bash code:
$ false
$ echo $?
1
The C "equivalent" is:
false.c
#include <stdlib.h> /* exit */
int main(void) {
exit(1);
}
bash.c
#include <unistd.h> /* execl */
#include <stdlib.h> /* fork */
#include <sys/wait.h> /* wait, WEXITSTATUS */
#include <stdio.h&...
Is there a way to run Bash scripts on Windows? [closed]
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Install Cygwin, which includes Bash among many other GNU and Unix utilities (without whom its unlikely that bash will be very useful anyway).
Another option is MinGW's MSYS which includes bash and a smaller set of the more important utilities suc...
What is the best place for storing uploaded images, SQL database or disk file system? [closed]
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The ViewData item that has the key 'MY KEY' is of type 'System.String' but must be of type 'IEnumera
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Split a module across several files
...ut this is much simpler: just do each thing in its own file, then use the "include!" macro in mod.rs:
include!("math/Matrix.rs");
include!("math/Vector.rs");
include!("math/Complex.rs");
That way you get no added nested modules, and avoid complicated export and rewrite rules.
Simple, effective, n...
Symbol for any number of any characters in regex?
I'm wondering is there a symbol for any number (including zero) of any characters
5 Answers
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