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Java, How do I get current index/key in “for each” loop [duplicate]
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You can't, you either need to keep the index separately:
int index = 0;
for(Element song : question) {
System.out.println("Current index is: " + (index++));
}
or use a normal for loop:
for(int i = 0; i < question.length; i++) {
System.out.println("Current index is: " + i);
}
Th...
Find object in list that has attribute equal to some value (that meets any condition)
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edited Sep 20 at 6:28
Tropicalrambler
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answered Aug 1...
Rails 4 image-path, image-url and asset-url no longer work in SCSS files
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Sprachprofi
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answered Nov 26 '13 at 7:32
cdaloisiocdaloisio
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Android - border for button
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440
Step 1 : Create file named : my_button_bg.xml
Step 2 : Place this file in res/drawables.xml
St...
Way to get all alphabetic chars in an array in PHP?
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edited Jan 11 '09 at 16:03
answered Jan 10 '09 at 23:05
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How to stop event propagation with inline onclick attribute?
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edited Jul 7 '18 at 9:02
Munim Munna
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answere...
Why is the use of tuples in C++ not more common?
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answered May 12 '09 at 22:10
Alan De SmetAlan De Smet
1,37111 gold badge1313 silver badges1919 bronze badges
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How do I make Git ignore file mode (chmod) changes?
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here
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answered Oct 16 '09 at 21:53
Greg HewgillGreg Hewgill
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html - table row like a link
...ade the second work using:
table tr td a {
display:block;
height:100%;
width:100%;
}
To get rid of the dead space between columns:
table tr td {
padding-left: 0;
padding-right: 0;
}
Here is a simple demo of the second example: DEMO
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Java abstract interface
...itting numerous broken links, I managed to find a copy of the original Oak 0.2 Specification (or "manual"). Quite interesting read I must say, and only 38 pages in total! :-)
Under Section 5, Interfaces, it provides the following example:
public interface Storing {
void freezeDry(Stream s) = 0...