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Published on 2010-04-14T12:27:08Z
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2010/04/15
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It is possible for me to build my own Interpreter that could then be transformed into a compiler? If yes, how do I go about building it?
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I have project in with 2 separate modules(frontend and backend, first depends on second). When I'm trying to access backend code from frontend code, things going fine. Things turn for the worse when I do the same from jsp.
This is stacktrase for simple accessign bean
<jsp:useBean id="mybean"…
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Here is the function where I get the compiler warning, I can't seem to figure out what is causing it. Any help is appreciated.
-(void)displaySelector{
//warning on the following line:
InstanceSelectorViewController *controller = [[InstanceSelectorViewController alloc] initWithCreator:self];
…
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The web app occasionally get hang for about 30 seconds when user request a web page, the server's CPU and memory usage are ok, and the jstack shows:
"http-9999-3" daemon prio=6 tid=0x552f3400 nid=0xf40 runnable [0x578fc000]
java.lang.Thread.State: RUNNABLE
at org.eclipse.jdt.internal.compiler…
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I am trying to parse a context-free language, called Context Free Art. I have created its parser in Javascript using a YACC-like JS LALR(1) parser generator JSCC.
Take the example of following CFA (Context Free Art) code. This code is a valid CFA.
startshape A
rule A { CIRCLE { s 1} }
Notice the…
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I currently own a license for Crossworks for ARM and would like to compile the port using it. With the code for the CLR now available, is it possible to compile the port with any ARM compiler or are we still restricted to the Keil ARM gcc compilers?
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I need to write a program using the scala interpreter to run scala code on the fly. The interpreter must be able to run an infinite amount of code without being restarted. I know that each time the method interpret() of the class scala.tools.nsc.interpreter.IMain is called, the request is stored,…
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I am writing a tool to help students learn regular expressions. I will probably be writing it in Java.
The idea is this: the student types in a regular expression and the tool shows which parts of a text will get matched by the regex. Simple enough.
But I want to support several different regex…
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Hi, i'm looking for a way to ship the python interpreter with my application (also written in python), so that it doesn't need to have python installed on the machine.
I searched google and found a bunch of results about how to embed the python interpreter in applications written in various languages…
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Hi,
Please consider the following snippet from an implementation of the Interpreter pattern:
public override object Execute(Interpreter interpreter, object ctx) {
var list = ctx as IEnumerable<string>;
return (list != null) ? list.FirstOrDefault() : null;
}
What about if I want to…
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According to this:
http://www.codeplex.com/IronPython/Wiki/View.aspx?title=IP20VsCPy25Perf&referringTitle=IronPython%20Performance
IronPython (Python for .Net) is faster than regular Python (cPython) on the same machine. Why is this? I would think compiled C code would always be faster than…
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