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Getting all types that implement an interface
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edited Aug 11 '17 at 15:06
Olivier Jacot-Descombes
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NSInvocation for Dummies?
...y Ryan's note, index 0 is reserved for "self" and index 1 is reserved for "_cmd" (see the link e.James posted for more detail). So your first argument gets placed at index 2, second argument at index 3, etc...
– Dave
Jul 11 '10 at 20:47
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How to copy from CSV file to PostgreSQL table with headers in CSV file?
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This worked. The first row had column names in it.
COPY wheat FROM 'wheat_crop_data.csv' DELIMITER ';' CSV HEADER
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Really weird eclipse keyboard behavior/bug?
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GrayGray
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What does “Could not find or load main class” mean?
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edited Apr 11 at 8:06
answered Aug 7 '13 at 3:02
Ste...
Where can I find my .emacs file for Emacs running on Windows?
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Where do I put my init file?
On Windows, the .emacs file may be called _emacs for backward compatibility with DOS and FAT filesystems where filenames could not start with a dot. Some users prefer to continue using such a name, because Windows Explorer cannot create a file with a name starting w...
How to send a simple string between two programs using pipes?
...fo(myfifo, 0666);
/* write "Hi" to the FIFO */
fd = open(myfifo, O_WRONLY);
write(fd, "Hi", sizeof("Hi"));
close(fd);
/* remove the FIFO */
unlink(myfifo);
return 0;
}
reader.c
#include <fcntl.h>
#include <stdio.h>
#include <sys/stat.h>
#include <...
Python datetime - setting fixed hour and minute after using strptime to get day,month,year
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How can i remove everything after '2016-06-01' so that hour minute and second disappear?
– PV8
Mar 1 '19 at 14:05
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How does SIGINT relate to the other termination signals such as SIGTERM, SIGQUIT and SIGKILL?
... each signal is generated. Looking at the FreeBSD kernel source code (kern_sig.c) I see that the two signals are handled in the same way, they terminate the process and are delivered to any thread.
SA_KILL|SA_PROC, /* SIGINT */
SA_KILL|SA_PROC, /* SIGTERM */
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How to convert a SVG to a PNG with ImageMagick?
... for export, but creates much smaller images.
– Aaron_H
Jul 27 '17 at 3:59
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