Friday, August 17, 2012

A nice video on RCaller 2.0

A nice video on RCaller is in Youtube now. The original link is in Thanks for the uploader.

Wednesday, August 8, 2012 cannot open shared object file: No such file or directory

In my Ubuntu Linux, I was trying to call Java from C++ using JNI. Compiling progress was succeed but at runtime I saw an error on concole: cannot open shared object file: No such file or directory

Finding the right solution took five seconds but it was quite easy. I modified the LD_LIBRARY_PATH environment variable using export command in the Linux shell:

export LD_LIBRARY_PATH=/usr/lib/jvm/default-java/jre/lib/i386:/usr/lib/jvm/default-java/jre/lib/i386/client

The location of JDK is always changed because of updates but Ubuntu stores the links of current JVM in default-java directory. It is /usr/lib/jvm/default-java in my Linux. Two directories must be added to LD_LIBRARY_PATH. The first one is jre/lib/i386 and the second one is jre/lib/i386/client or jre/lib/i386/server in default-java directory. Use of export solves my problem.

Good luck!

Monday, August 6, 2012

Online Interpreters and Compilers in

Today, I stumbled upon a web page which has got an online interpreter/compiler interface for many languages including C, C++, D, Haskell, Lua, OCaml, Php, Perl, Python, Ruby, Scheme and Tcl.

Just write your code, select the corresponding language and hit the submit button.
You will be forwarded to an other page in which the output of your code is shown.

Click here to goto Have Fun!

Thursday, August 2, 2012

Fuzuli Android Application and Online Interpreter

We have just released the online interpreter and the Android application of Fuzuli, our programming language and interpreter.

You can simply run your Fuzuli programs using the site Fuzuli Online Interpreter. You will see a small hello world program. Since it only writes the "Hello world" string on the screen, it is not really relevant but makes sense. Every single programming language has its own Hello world! Type your program after deleting classical hello world program then click the RUN button. If your program is correct, you will see the output of your program at the bottom of the code. The other option for using our online interpreter is to download and install the Android application. You can download and install Fuzuli Online Interpreter for Android here. The file you will have found is ready to download and install. Do not forget to uninstall older versions if you have already installed one.

Have fun with Fuzuli!