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Rename all files in directory from $filename_h to $filename_half?
... Karoly HorvathKaroly Horvath
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Nearest neighbors in high-dimensional data?
...ances (to calculate predicted values) for n=1, n=2, n=3, etc. and plot the error as a function of n. If you just want a plausible value for n to get started, again, just use n = 3.
The second component is how to weight the contribution of each of the neighbors (assuming n > 1).
The simplest wei...
What is the difference between 'java', 'javaw', and 'javaws'?
... application executor which is associated with a console to display output/errors
javaw: (Java windowed) application executor not associated with console. So no display of output/errors. It can be used to silently push the output/errors to text files. It is mostly used to launch GUI-based applicati...
Export Data from mysql Workbench 6.0
... on Windows, to send to my db instance in Amazon RDS, but i'm getting this error:
9 Answers
...
Regular expressions in C: examples?
...);
}
else if (reti == REG_NOMATCH) {
puts("No match");
}
else {
regerror(reti, &regex, msgbuf, sizeof(msgbuf));
fprintf(stderr, "Regex match failed: %s\n", msgbuf);
exit(1);
}
/* Free memory allocated to the pattern buffer by regcomp() */
regfree(&regex);
Alternatively, yo...
Error: Could not find or load main class in intelliJ IDE
...ollowing piece of code keeps does not even compile and keeps giving me the error:
36 Answers
...
Better way to check variable for null or empty string?
... be reversed to test for success as such:
if ( !$question ) {
// Handle error here
}
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Add days to JavaScript Date
...gt;<td>04/01/2013</td></tr>
<tr><td>05/01/2013</td></tr>
<tr><td>06/01/2013</td></tr>
<tr><td>07/01/2013</td></tr>
<tr><td>08/01/2013</td></tr>
...
Determine if an element has a CSS class with jQuery
....
– eyelidlessness
May 20 '10 at 18:05
@daniloquio, it is if you go directly to api.jquery.com ... for some reason the...
Open document with default OS application in Python, both in Windows and Mac OS
...y back to Python 2.4, you can use subprocess.call() and implement your own error checking:
try:
retcode = subprocess.call("open " + filename, shell=True)
if retcode < 0:
print >>sys.stderr, "Child was terminated by signal", -retcode
else:
print >>sys.stder...