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Error: Could not find or load main class [duplicate]
I am having trouble compiling and running my Java code, intended to allow me to interface Java with a shared object for Vensim, a simulation modeling package.
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Where does Java's String constant pool live, the heap or the stack?
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The answer is technically neither. According to the Java Virtual Machine Specification, the area for storing string literals is in the runtime constant pool. The runtime constant pool memory area is allocated on a per-class or per-interface basis, so it's not tied to any obje...
Is there a date format to display the day of the week in java?
... I hadn't really considered that this site would even be around, let alone java would finally get around to bailing on Date. It does technically answer the OPs question. However, I can probably add a new section on how the new java.time stuff works
– Nathan Feger
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Connect Java to a MySQL database
How do you connect to a MySQL database in Java?
14 Answers
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SSL handshake alert: unrecognized_name error since upgrade to Java 1.7.0
I upgraded from Java 1.6 to Java 1.7 today.
Since then an error occur when I try to establish a connection to my webserver over SSL:
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Can an interface extend multiple interfaces in Java?
Can an interface extend multiple interfaces in Java? This code appears valid in my IDE and it does compile:
7 Answers
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The difference between bracket [ ] and double bracket [[ ]] for accessing the elements of a list or
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The R Language Definition is handy for answering these types of questions:
http://cran.r-project.org/doc/manuals/R-lang.html#Indexing
R has three basic indexing operators, with syntax displayed by the following examples
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How to install a specific JDK on Mac OS X?
...atest for example). For this, I went to the JDK download homepage: http://java.sun.com/javase/downloads/index.jsp .
I looked for a Mac version, but I'm a bit surprised to only see downloadable versions for Linux, Windows and Solaris ...
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Difference between a class and a module
I came from Java, and now I am working more with Ruby.
9 Answers
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Simplest way to read json from a URL in java
...stion but what is the simplest way to read and parse JSON from URL in Java ?
11 Answers
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