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Meaning of Open hashing and Closed hashing

... to using a certain position or data structure (this is an extremely vague description, but hopefully the rest helps). For instance, the "open" in "open addressing" tells us the index (aka. address) at which an object will be stored in the hash table is not completely determined by its hash code. I...
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Interview question: Check if one string is a rotation of other string [closed]

...ython 2.5 s1 in s2 is optimised. See effbot.org/zone/stringlib.htm for the description of the algorithm. Google seems to indicate that Java doesn't have fast string searching (see johannburkard.de/software/stringsearch for example) though I doubt it would break anything if they changed it. ...
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Logging in Scala

...lf4j, but it now seems to be the predominant logging framework. Here's the description of SLF4J: The Simple Logging Facade for Java or (SLF4J) serves as a simple facade or abstraction for various logging frameworks, e.g. java.util.logging, log4j and logback, allowing the end user to plug in the ...
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MySQL - ORDER BY values within IN()

... THEN 0 ELSE 1 END, CompanyName; Description: I want to show the account list. Here i am passing a customer id in sp. Now it will list the account names with accounts linked to that customers are shown at top followed by other accounts in alphabetical order....
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What does the [Flags] Enum Attribute mean in C#?

... = Second << 1 rather than Third = 1 << 2 -- see more complete description below – drzaus May 16 '13 at 15:05 29 ...
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CA2202, how to solve this case

...Dispose in such a way that it can be called multiple times. From the MSDN description of IDisposable.Dispose: The object must not throw an exception if its Dispose method is called multiple times Therefore the warning seems to be almost meaningless: To avoid generating a System.ObjectDis...
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Is async HttpClient from .Net 4.5 a bad choice for intensive load applications?

...ead of creating a new HttpClient per call in a WebAPI client? https://www.asp.net/web-api/overview/advanced/calling-a-web-api-from-a-net-client share | improve this answer | ...
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Is it possible to have multiple styles inside a TextView?

... + title + "</b>" + "<br />" + "<small>" + description + "</small>" + "<br />" + "<small>" + DateAdded + "</small>")); For an unofficial list of tags supported by this method, refer to this link or this question: Which HTML tags ...
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How to set environment variables in Python?

... I don't think this is the idea at all. For one thing, the question or its description doesn't mention anything like that. Then, logically one assumes that the questioner wants to create just a persistent variable that can be used by other scripts, etc., not a permanent variable in the registry! Now...
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Proper indentation for Python multiline strings

... @jtmoulia: A better description than disaster would be "inefficient" because the result of the textwrap.dedent() call is a constant value, just like its input argument. – martineau Aug 4 '12 at 1:34 ...