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Boolean operators && and ||
...f.
The functions all and any are often used on the result of a vectorized comparison to see if all or any of the comparisons are true, respectively. The results from these functions are sure to be length 1 so they are appropriate for use in if clauses, while the results from the vectorized comparis...
Difference between framework and static library in xcode4, and how to call them
...s over static libraries is that they act as a neat way of packaging up the compiled library binary and any related headers. They can be dropped into your project (just like the SDK's built-in frameworks like Foundation and UIKit) and they should just work (most of the time).
Most frameworks contain...
Count, size, length…too many choices in Ruby?
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Why is Maven downloading the maven-metadata.xml every time?
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Sorting arraylist in alphabetical order (case insensitive)
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Custom Comparator should help
Collections.sort(list, new Comparator<String>() {
@Override
public int compare(String s1, String s2) {
return s1.compareToIgnoreCase(s2);
}
});
Or if you are using Java 8:
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Named regular expression group “(?Pregexp)”: what does “P” stand for?
... end of
this year. I hope that Python and Perl can co-exist in years to come;
cross-pollination can be good for both languages. (I believe Larry
had a good look at Python when he added objects to Perl 5; O'Reilly
publishes books about both languages.)
As you may know, Python 1.5 adds ...
What is the difference between active and passive FTP?
... background, FTP actually uses two channels between client and server, the command and data channels, which are actually separate TCP connections.
The command channel is for commands and responses while the data channel is for actually transferring files.
This separation of command information and...
std::next_permutation Implementation Explanation
... Generation in lexicographic order. There are numbers of such algorithm in Combinatorics, but this is the most classical one.
– chain ro
Mar 10 '15 at 2:59
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How to send a PUT/DELETE request in jQuery?
...e used here, but they are not supported by all browsers." from: api.jquery.com/jQuery.ajax/#options
– andilabs
Dec 2 '13 at 8:11
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