Java Multiple comparision in java
| Java |
https://codedump.io/share/H1oKvULZEzub
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Pardon me if this is a stupid question.. I was wondering if there is any support for following comparison in Java:
(a, b, c .... != null) in place f...
2 years ago
Java starting another Java Application
| Java |
https://codedump.io/share/pmEXWXJIYuAo
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I am in the process of building a wrapper jar for a jar that I built. It will handle updating the main application and making sure users are valid use...
2 years ago
Arrays in Java - Core Java
| Java |
https://codedump.io/share/AaqRqcHkEeNw
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In This Question A value is "everywhere" in an array if for every pair of adjacent elements in the array, at least one of the pair is that value. Retu...
1 year ago
Java Enum Methods
| Java |
https://codedump.io/share/MLHibJ9CYAZX
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I would like to declare an enum Direction, that has a method that returns the opposite direction (the following is not syntactically correct, i.e, enu...
2 years ago
How can I match a regex in a switch statement?
| Java |
https://codedump.io/share/Sbb7QklGgiSr
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I'm trying to match tokens against a switch statement in a function, and one of those tokens needs to be able to identify any string or any numbers de...
2 years ago
How to change a bitmap's opacity?
| Java |
https://codedump.io/share/4hLWzlrB1AjT
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I have a bitmap:
Bitmap bitmap = BitmapFactory.decodeFile("some/arbitrary/path/image.jpg");
But I'm not going to display the image to the user. I w...
2 years ago
Cut the sticks: Hackerrank warmup challenge
| Java |
https://codedump.io/share/A39tggBb3STF
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I've been trying to solve the warmup challenges on Hackerrank. For this particular challenge - https://www.hackerrank.com/challenges/cut-the-sticks - ...
2 years ago
Split string to equal length substrings in Java
| Java |
https://codedump.io/share/w7EI0rMJo4Hh
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How to split the string "Thequickbrownfoxjumps" to substrings of equal size in Java.
Eg. "Thequickbrownfoxjumps" of 4 equal size should give the outpu...
2 years ago
Eliminating Char from String
| Java |
https://codedump.io/share/qFk8PxpOLbbN
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I am trying to eliminate all occurrences of 'X' in the String "cleaned" but I keep getting an outofbound exception. What is wrong with my code? I NEED...
2 years ago
Raspberry Pi Coding
| Java |
https://codedump.io/share/zHF1dYP5equo
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I plan on making a digital alarm clock with a raspberry pi, but the only language I'm familiar with is Java. I need to know if the Pi can run java, an...
2 years ago
Riot Games API / Get Ingame Player ELO
| Java |
https://codedump.io/share/46vUAaNZnVSj
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I have got a question about the RiotGames API.
I got a API Token from RiotGames and its limited to 10 Requests / sec, but when I want to read Ingame i...
2 years ago