Is there an interactive interpreter for Java? [closed]
The closest thing I’m aware of is BeanShell.
interpreter
Are there any recent Lua to JavaScript converters or interpreters somewhere? [closed]
A new challenger appears: Lua.js https://github.com/mherkender/lua.js For some awesome demos proving its maturity, see https://github.com/ghoulsblade/love-webplayer Lua.js works by converting Lua code directly to ECMAscript (including JavaScript, ActionScript), which gives it an important speed advantage over solutions which attempt to implement the Lua VM in JavaScript.
C interpreter written in javascript [closed]
There’s a C grammar available for antlr that you can use to generate a C parser in Java, and possibly JavaScript too.
Online Interactive Consoles [closed]
@kuszi Put a great answer as a comment to the question, but I almost missed it because it was a comment rather than the answer. This link goes to a huuuge list of REPs and REPLs for tons of languages.
How do I run a python interpreter in Emacs?
Place this in your .emacs file to set the location of your python interpreter: (setq python-shell-interpreter “path\to\your\python3.2″) Emacs comes with good manuals and an info mode to help read them. To learn more about .emacs you can use: M-: (info “(Emacs)Init file”) RET.
/usr/bin/perl: bad interpreter: Text file busy
I’d guess you encountered this issue. The Linux kernel will generate a bad interpreter: Text file busy error if your Perl script (or any other kind of script) is open for writing when you try to execute it. You don’t say what the disk-intensive processes were doing. Is it possible one of them had the … Read more
Optimisation for a brainfuck interpreter
Well, this is not C. And it is not an interpeter. So, yeah, pretty much totally inappropriate for this question. But what it is, is, a perfectly portable brainfuck compiler using C++0x variadic templates. You have to #define PROGRAM as a comma-separated sequence of C-syntax characters, because I could not extract them from the string … Read more
Does Pycharm have Interactive Python Interpreter?
I’m using Pycharm community edition version 2016.1.2 I do the following to get an interactive prompt when debugging Debug a file (put a breakpoint somewhere you want to work with) In the debug window, there should be a ‘Console’ tab, select it On the left tool bar of the console, there is a button 2nd … Read more
How do I read the output of the IPython %prun (profiler) command?
It’s just a convenient wrapper for Python’s own profiler, the documentation for which is here: http://docs.python.org/library/profile.html#module-pstats Quoting: ncalls for the number of calls, tottime for the total time spent in the given function (and excluding time made in calls to sub-functions), percall is the quotient of tottime divided by ncalls cumtime is the total time … Read more
References Needed for Implementing an Interpreter in C/C++ [closed]
Short answer: The fundamental reading list for a lisp interpreter is SICP. I would not at all call it overkill, if you feel you are overqualified for the first parts of the book jump to chapter 4 and start interpreting away (although I feel this would be a loss since chapters 1-3 really are that … Read more