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Do subclasses inherit private fields?
...
public static void main(String [] args){
System.out.println("Testing...");
Child c1 = new Child();
c1.setChildOnly("childOnly");
c1.setNotReallyHidden("notReallyHidden");
//Attempting to access parent's reallyHidden
c1.reallyHidden;//Does no...
Are braces necessary in one-line statements in JavaScript?
...ondition)
DoSomething();
turns into the following after it has been tested with different browsers/environments/use cases or new features are added:
if (a != null)
if (condition)
DoSomething();
else
DoSomethingElse();
DoSomethingMore();
else
if (b == null)
...
Why is “throws Exception” necessary when calling a function?
...curs, so that we programmers can resolve it at the time of development and testing itself.
Errors: Errors are situations from which usually the program cannot recover. For example, if a StackOverflowError occurs, our program cannot do much, such as increase the size of program's function calling sta...
Should I prefer pointers or references in member data?
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It makes unit testing and mocking out much harder, impossible almost depending on how many are used, combined with 'affect graph explosion' are IMHO compelling enough reasons never to use them.
– Chris Huang-Leaver
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Maximum Java heap size of a 32-bit JVM on a 64-bit OS
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I like that you actually tested rather than made guesses.
– Jim Hurne
Aug 25 '11 at 18:01
3
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Simple proof that GUID is not unique [closed]
I'd like to prove that a GUID is not unique in a simple test program.
I expected the following code to run for hours, but it's not working. How can I make it work?
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How to convert a unix timestamp (seconds since epoch) to Ruby DateTime?
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Your benchmark isn't exactly testing DateTime.strptime because it's creating two new Strings every iteration which is very expensive. It's not just the string parsing like @claw said
– WattsInABox
Jan 12 '15 at 16:0...
Delaying AngularJS route change until model loaded to prevent flicker
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Any example using angular.controller() and with the latest version of AngularJS?
– Laurent
Mar 7 '13 at 6:13
22
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Where to place and how to read configuration resource files in servlet based application?
...) that are in the WEB-INF/lib folder, so that didn't make sense. I plan to test putting it in the web projects "src" folder when i get around to it, but that folder is currently empty and having conf files in it seems inelegant.
So I vote for putting conf files in WEB-INF/commonConfFolder/filename....
Difference between decimal, float and double in .NET?
...high degree of accuracy. Decimals are much slower (up to 20X times in some tests) than a double/float.
Decimals and Floats/Doubles cannot be compared without a cast whereas Floats and Doubles can. Decimals also allow the encoding or trailing zeros.
float flt = 1F/3;
double dbl = 1D/3;
decimal dcm...