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What is the significance of load factor in HashMap?

...ize and load factor . I went through the Java documentation and it says 0.75f is the initial load factor. But I can't find the actual use of it. ...
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Struct inheritance in C++

... answered Jun 11 '09 at 3:44 Alex MartelliAlex Martelli 724k148148 gold badges11261126 silver badges13241324 bronze badges ...
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RegEx to find two or more consecutive chars

...? – Alexander Mills Sep 6 '18 at 21:09 16 Alexander, just to clear few things: {2} means that the...
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Count cells that contain any text

...ot empty/blank, count it. I believe this is what you want. =COUNTIF(A1:A10, "<>") Otherwise you can use CountA as Scott suggests share | improve this answer | foll...
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How to quit scala 2.11.0 REPL?

In the last version of scala (2.10.3) REPL, I can type exit to quit from REPL. However, in Scala 2.11.0 this doesn't work. ...
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Populate data table from data reader

I'm doing a basic thing in C# (MS VS2008) and have a question more about proper design than specific code. 5 Answers ...
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Why (0-6) is -6 = False? [duplicate]

...is. For instance, PyPy implemented the id of integer to return itself, so (0-6) is -6 is always true even if they are "different objects" internally; it also allows you to configure whether to enable this integer caching, and even set the lower and upper bounds. But in general, objects retrieved fro...
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Calculate a Running Total in SQL Server

... Update, if you are running SQL Server 2012 see: https://stackoverflow.com/a/10309947 The problem is that the SQL Server implementation of the Over clause is somewhat limited. Oracle (and ANSI-SQL) allow you to do things like: SELECT somedate, somevalue, SU...
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How to implement Rate It feature in Android App

... SharedPreferences prefs = mContext.getSharedPreferences("apprater", 0); if (prefs.getBoolean("dontshowagain", false)) { return ; } SharedPreferences.Editor editor = prefs.edit(); // Increment launch counter long launch_count = prefs.getLong("launch_count", 0)...
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mysql check collation of a table

... | edited Dec 13 '19 at 10:34 Robin 2,5782020 silver badges2929 bronze badges answered Sep 30 '10 at 15...