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Base64 Java encode and decode a string [duplicate]
... String str =Base64.encodeToString(strFinalXML.getBytes(), 0); //For java 1.7 +
– Abhijit Gujar
Apr 6 '15 at 13:42
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Unable to locate tools.jar
I am building a project in Java.
32 Answers
32
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What is this date format? 2011-08-12T20:17:46.384Z
...1-08-12T20:17:46.384Z . What format is this? I'm trying to parse it with Java 1.4 via DateFormat.getDateInstance().parse(dateStr) and I'm getting
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What is the equivalent of the C# 'var' keyword in Java?
...e use of the var keyword in C# is implicit type declaration. What is the Java equivalent syntax for var ?
15 Answers
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How to avoid installing “Unlimited Strength” JCE policy files when deploying an application?
I have an app that uses 256-bit AES encryption which is not supported by Java out of the box. I know to get this to function correctly I install the JCE unlimited strength jars in the security folder. This is fine for me being the developer, I can install them.
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C# constructor execution order
...more than one if they're chained with Foo() : this(...) etc
Note that in Java, the base class is initialized before variable initializers are run. If you ever port any code, this is an important difference to know about :)
I have a page with more details if you're interested.
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A Java API to generate Java source files [closed]
I'm looking for a framework to generate Java source files.
15 Answers
15
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C# Java HashMap equivalent
Coming from a Java world into a C# one is there a HashMap equivalent? If not what would you recommend?
7 Answers
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Convert InputStream to BufferedReader
...ufferedReader(new InputStreamReader(is, StandardCharsets.UTF_8)); added in Java 7
– brcolow
Mar 19 '15 at 21:51
Standa...
Get query from java.sql.PreparedStatement [duplicate]
In my code I am using java.sql.PreparedStatement .
8 Answers
8
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