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Global variables in Java
How do you define Global variables in Java ?
23 Answers
23
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Initial bytes incorrect after Java AES/CBC decryption
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http://commons.apache.org/proper/commons-codec/download_codec.cgi
import javax.crypto.Cipher;
import javax.crypto.spec.IvParameterSpec;
import javax.crypto.spec.SecretKeySpec;
import org.apache.commons.codec.binary.Base64;
public class Encryptor {
public static String encrypt(String key, Str...
How to fix the “java.security.cert.CertificateException: No subject alternative names present” error
I have a Java web service client, which consumes a web service via HTTPS.
19 Answers
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How to auto-remove trailing whitespace in Eclipse?
...Removing whitespace from the entire file being edited:
Preferences -> Java -> Editors -> Save Actions -> check Perform the selected actions on save -> check Additional actions -> click Configure.. -> go to Code organizing tab -> check Remove trailing whitespace -> select...
What is the equivalent to a JavaScript setInterval/setTimeout in Android/Java?
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setInterval()
function that repeats itself in every n milliseconds
Javascript
setInterval(function(){ Console.log("A Kiss every 5 seconds"); }, 5000);
Approximate java Equivalent
new Timer().scheduleAtFixedRate(new TimerTask(){
@Override
public void run(){
Log.i("tag", "...
Java unchecked: unchecked generic array creation for varargs parameter
I have set Netbeans to show unchecked warnings in my Java code, but I am failing to understand the error on the following lines:
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Should I avoid the use of set(Preferred|Maximum|Minimum)Size methods in Java Swing?
...e, and unfortunately the links are broken due to migration of SwingLabs to java.net) technical reasons are for instance mentioned in the Rules (hehe) or in the link @bendicott found in his/her comment to my answer. Socially, posing tons of work onto your unfortunate fellow who has to maintain the co...
How many spaces will Java String.trim() remove?
In Java, I have a String like this:
17 Answers
17
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JBoss vs Tomcat again [closed]
... supports Servlet 3.0). JBoss AS, a 'complete' application server supports Java EE 6 (including Servlet 3.0) in its current version.
Tomcat is fairly lightweight and in case you need certain Java EE features beyond the Servlet API, you can easily enhance Tomcat by providing the required libraries a...
How can I determine if a date is between two dates in Java? [duplicate]
... dates, in the case where all three dates are represented by instances of java.util.Date ?
11 Answers
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