java Programming Glossary: mean

http://stackoverflow.com/questions/13102045/skipping-nextline-after-use-nextint

input.nextInt . If I delete it then nextLine works fine I mean both string1 input.nextLine and string1 input.nextLine are executed...

What is the equivalent of the C++ Pair<L,R> in Java?

http://stackoverflow.com/questions/156275/what-is-the-equivalent-of-the-c-pairl-r-in-java

the two values how do you know what first and second mean . A better practice is to write a very simple class like the.. class. Map.Entry is an example of a pair that carry its meaning in its name. To sum up in my opinion it is better to have..

Populating child dropdownlists in JSP/Servlet

http://stackoverflow.com/questions/2263996/populating-child-dropdownlists-in-jsp-servlet

you have 3 steps of each 100 possible items that would mean 100 100 100 1 000 000 items in JS objects. The HTML page would..

How to discover memory usage of my application in Android

http://stackoverflow.com/questions/2298208/how-to-discover-memory-usage-of-my-application-in-android

there is always a long discussion about what they actually mean that only results in a vague conclusion. Note we now have much..

How do I set environment variables from Java?

http://stackoverflow.com/questions/318239/how-do-i-set-environment-variables-from-java

throws an UnsupportedOperationException apparently they mean for the environment to be read only. And there's no System.setenv..

What's wrong with overridable method calls in constructors?

http://stackoverflow.com/questions/3404301/whats-wrong-with-overridable-method-calls-in-constructors

to write and even less pleasant to use What does true mean here What's 13 . Bloch recommends using a builder pattern which..

How are Anonymous (inner) classes used in Java?

http://stackoverflow.com/questions/355167/how-are-anonymous-inner-classes-used-in-java

improve this question By an anonymous class I take it you mean anonymous inner class . An anonymous inner class can come useful..

Swing: link toggle buttons together with a button group, along with corresponding menu items

http://stackoverflow.com/questions/4038605/swing-link-toggle-buttons-together-with-a-button-group-along-with-correspondin

two parallel groups. Doing it without ButtonGroup would mean in each of the 6 event listeners I would have to manually deselect..

What does the 'static' keyword do in a class?

http://stackoverflow.com/questions/413898/what-does-the-static-keyword-do-in-a-class

static Clock clock new Clock And it worked. What does it mean to put that keyword before the declaration What exactly will.. features restriction share improve this question It means that there is only one instance of clock in Hello not one per..

Unicode equivalents for \w and \b in Java regular expressions?

http://stackoverflow.com/questions/4304928/unicode-equivalents-for-w-and-b-in-java-regular-expressions

with Java regexes is that the Perl 1.0 charclass escapes meaning w b s d and their complements are not in Java extended to.. p XDigit Space p Space This is a real mess because it means that things like Alpha Lower and Space do not in Java map to.. property support is strictly antemillennial by which I mean it supports no Unicode property that has come out in the last..

If profiler is not the answer, what other choices do we have?

http://stackoverflow.com/questions/4387895/if-profiler-is-not-the-answer-what-other-choices-do-we-have

should be uncorrelated with the state of the program. That means happening at a truly random time regardless of whether the.. that show the call point is a binomial distribution with mean NF 20 standard deviation sqrt NF 1 F sqrt 16 4. So the percent.. one is the distribution of cost for that call point. It's mean is 2 1 3 2 0.6 so that is the expected savings given those samples...

Why are only final variables accessible in anonymous class?

http://stackoverflow.com/questions/4732544/why-are-only-final-variables-accessible-in-anonymous-class

int b a 5 How can I return the 5 a when it clicked I mean private void f Button b final int a b.addClickHandler new ClickHandler..

How to: generic array creation

http://stackoverflow.com/questions/529085/how-to-generic-array-creation

return is your GenSet checked or unchecked What does that mean checked strong typing . GenSet knows explicitly what type of..

Causes of 'java.lang.NoSuchMethodError: main Exception in thread “main”'

http://stackoverflow.com/questions/5407250/causes-of-java-lang-nosuchmethoderror-main-exception-in-thread-main

main Exception in thread main What does this mean what can cause it and what should one do to fix it java main..

JMenuItem ImageIcon too big

http://stackoverflow.com/questions/6916693/jmenuitem-imageicon-too-big

want to scale the image in code I presume that's what you mean in the question why not just make the source image that size..

Individual and not continuous JTable's cell selection

http://stackoverflow.com/questions/7620579/individual-and-not-continuous-jtables-cell-selection

I can select non contiguous row but not single cells. I mean I would like to be able to select cell 0 0 and 3 3 for example... then CTRL MOUSE_CLICK Or do you mean remember last selected ListSelectionModel is used by both JTable..

Java += operator

http://stackoverflow.com/questions/8710619/java-operator

i i j will not compile but i j will compile fine. Does it mean that in fact i j is a shortcut for something like this i type..

Why is Multiple Inheritance not allowed in Java or C#?

http://stackoverflow.com/questions/995255/why-is-multiple-inheritance-not-allowed-in-java-or-c

decide whether MI belongs in the CLS and what this would mean for languages that don't want this concept presumably VB.NET..