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Difference between Hashing a Password and Encrypting it
...th the specific property that not only the hash be non-reversable BUT ALSO computationally impractical to generate ANY other string that generates the same hash.
– Tall Jeff
Nov 28 '08 at 21:25
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Python how to write to a binary file?
... versions in support, the previous major version of CentOS/RHEL, etc., all come with it built in. If you need to support 2.5 or 2.1 or 1.6 or whatever, you probably know…
– abarnert
Aug 21 '13 at 21:19
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Measuring execution time of a function in C++
...n my C++ program to execute on Linux . Afterwards, I want to make a speed comparison . I saw several time function but ended up with this from boost. Chrono:
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What is the JavaScript version of sleep()?
... a better way to engineer a sleep in JavaScript than the following pausecomp function ( taken from here )?
78 Answers
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Correct idiom for managing multiple chained resources in try-with-resources block?
...er(new FileWriter(file))) {
bw.write(text);
}
For me, the best thing coming to Java from traditional C++ 15 years ago was that you could trust your program. Even if things are in the muck and going wrong, which they often do, I want the rest of the code to be on best behaviour and smelling of ...
How to convert java.util.Date to java.sql.Date?
...s like "EST" or "IST".
At this point, we may be done. If your JDBC driver complies with JDBC 4.2 spec, you should be able to pass a LocalDate via setObject on a PreparedStatement to store into a SQL DATE field.
myPreparedStatement.setObject( 1 , localDate );
Likewise, use ResultSet::getObject to f...
Why is null an object and what's the difference between null and undefined?
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SortedList, SortedDictionary and Dictionary
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Is there any way to kill a Thread?
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Hashing a dictionary?
...tems and use hash():
hash(frozenset(my_dict.items()))
This is much less computationally intensive than generating the JSON string or representation of the dictionary.
UPDATE: Please see the comments below, why this approach might not produce a stable result.
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