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How many constructor arguments is too many?
...both similar in intent, in that we slowly build up an intermediate object, and then create our target object in a single step.
An example of the fluent interface in action would be:
public class CustomerBuilder {
String surname;
String firstName;
String ssn;
public static CustomerB...
Constructor overload in TypeScript
...t allows you to declare overloads but you can only have one implementation and that implementation must have a signature that is compatible with all overloads. In your example, this can easily be done with an optional parameter as in,
interface IBox {
x : number;
y : number;
height ...
.NET Format a string with fixed spaces
...
The first and the last, at least, are possible using the following syntax:
String.Format("{0,20}", "String goes here");
String.Format("{0,-20}", "String goes here");
...
What's onCreate(Bundle savedInstanceState)
...avedInstanceState in onCreate(Bundle savedInstanceState) I am newbie in Android. I try to understand it from developer.android.com. But I am not able to understand. Can anyone simplify it?
...
On showing dialog i get “Can not perform this action after onSaveInstanceState”
...
This is common issue.
We solved this issue by overriding show() and handling exception in DialogFragment extended class
public class CustomDialogFragment extends DialogFragment {
@Override
public void show(FragmentManager manager, String tag) {
try {
Fragment...
How do I put a bunch of uncommitted changes aside while working on something else
If I have a bunch of uncommitted changes and want to set it aside while working on something else instead, and then later (f.i. after several days) come back to it and proceed working. What would be the easiest workflow to accomplish this? (So far I have only experience with Mercurial's basic functi...
a href link for entire div in HTML/CSS
... Hello world
</span>
</a>
which is semantically correct and works as expected but is not a div any more.
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What is the difference between compile code and executable code?
I always use the terms compile and build interchangeably.
6 Answers
6
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How does Facebook Sharer select Images and other metadata when sharing my URL?
...rom the source as a preview for their link. How are these images selected, and how can I ensure that any particular image on my page is always included in this list?
...
Should Javadoc comments be added to the implementation?
Is it correct practice to add Javadoc comments in the interface and add non-Javadoc comments in the implementation?
7 Answe...