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Use of Initializers vs Constructors in Java
...Class {
private final int counter;
public MyClass() {
this(0);
}
public MyClass(final int counter) {
this.counter = counter;
}
}
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When would you use the Builder Pattern? [closed]
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Ajay
16.3k99 gold badges4646 silver badges9090 bronze badges
answered Nov 30 '08 at 5:51
JoshBerkeJoshBerke
61k2222 gold ...
Resolve promises one after another (i.e. in sequence)?
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Update 2017: I would use an async function if the environment supports it:
async function readFiles(files) {
for(const file of files) {
await readFile(file);
}
};
If you'd like, you can defer reading the files until you ne...
Android - Start service on boot
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303
Well here is a complete example of an AutoStart Application
AndroidManifest file
<?xml ver...
How does the String class override the + operator?
... - see how the two concatenation styles lead to the very same bytecode:
L0
LINENUMBER 23 L0
LDC "cip"
ASTORE 1
L1
LINENUMBER 24 L1
LDC "ciop"
ASTORE 2
// cip + ciop
L2
LINENUMBER 25 L2
NEW java/lang/StringBuilder
DUP
ALOAD 1
INVOKESTATIC java...
Encrypt Password in Configuration Files? [closed]
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10 Answers
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What is the difference between and ?
... ciabatta and bruschetta tomato</span><span class='price'>$12.50</span></p>
So I have to changed it to
<div class='item'><span class='name'>*Scrambled eggs on crusty Italian ciabatta and bruschetta tomato</span><span class='price'>$12.50</span>...
How to fix committing to the wrong Git branch?
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answered May 31 '10 at 5:53
Blair HollowayBlair Holloway
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Why shouldn't Java enum literals be able to have generic type parameters?
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This is now being discussed as of JEP-301 Enhanced Enums. The example given in the JEP is, which is precisely what I was looking for:
enum Argument<X> { // declares generic enum
STRING<String>(String.class),
INTEGER<Integer>(Integer.class...
How to determine the memory footprint (size) of a variable?
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+250
You Probably need a Memory Profiler. I have gathered information fro SO but I have copied the some important thing which may help you ...