I am trying to implement a new filter for Weka. I would like to know, what should i do to be able to debug weka, so that I can see what's wrong with my code, since when I try to run the filter in weka I am getting exceptions. Currently I am using
JOptionPane.showMessageDialog(null, ...);
to print the values of variables, to try and find the problem, however I am wasting a lot of time generating jar files, coping them to the correct location, restarting weka etc... etc...
thanks in advance for your help.
What's wrong with using any of the usual Java debuggers? You can run Weka from Eclipse, or you can launch it with the usual debugger attach arguments and then attach to it from Eclipse.
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Is there a way on how to set breakpoints in appium or get a better debugging experience than looking through logs and printing console.log() all the time?
I would like to be able to stop the test run in any step and see what are the values - proceed to next step and so on. I saw that this might be possible using IDE but is there a better integration solution? Also saw that cloud device providers provide similar logging solutions like https://www.browserstack.com/docs/app-automate/appium/set-up-tests/debugging-options but this is only on the cloud devices and I would like to see it localy.
Maybe a dependency that would include what I am asking for?
My setup is appium, webdriver.io, mocha.
Thank you in advance!
First of all, debug with IDE and BrowserStack logs it's not the same. I don't know why you need it, but the best way to debug is to use the IDE
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Also, you can create your custom logger util, which will store all the events to log file and print it
And the last one is https://appium.io/docs/en/commands/session/events/get-events/
self.driver.execute_script("mobile: deviceInfo")
I always wrote startup shell by myself. As you know it's boring and easily be broken.
I was wondering is there any tools can generate such thing automatically. especially in maven.
please introduce some for me. thank you!
LuaInterface uses two .dlls: lua51 and luanet.
While being able to rebuild lua51 to liblua5.1.dylib (and code actually found all necessary entry points) im completely stuck with luanet.dll.
Does anyone have an idea how to build it on Mac OS or if I have to avoid using it entirely (at cost of losing such stuff as ObjectTranslator and MetaFunctions)?
I already know that there are alternatives like http://github.com/jsimmons/LuaSharp.
You need to configure your DllMap to tell it that luanet.dll should be looked for at lua51.dylib
http://www.mono-project.com/Config_DllMap
Here is the task: I would like my JavaScript code from different files to be compressed and concatenated into one file that is going to be used on a web page. The problem is that I'm pretty lazy :) and using some command line tools like, for instance, Apache Ant + YUICompressor each time I add a new line of code doesn't look attractive too me. Replacing uncompressed versions with a compressed final script before release is not a great option as well.
I know that such IDE as Eclipse allow to build project automatically after each update so it is possible to use already mentioned Apache Ant and YUICompressor in a build scenario to reach my goal. However Eclipse is too geeky for me, it's not that I can't figure out how to use it, I just don't feel comfortable using it. Maybe someone knows a good alternative (for Mac OS)?
PS. I hope I don't sound too capricious :) , after all having convenient tools is rather important for a programmer.
You can get a bundle for TextMate called JavaScript Tools that contain two built-in text compressors, available at http://andrewdupont.net/2006/10/01/javascript-tools-textmate-bundle/ . TextMate is available at http://macromates.com/ .
I'm using IntelliJ Idea 8.1.2 for Grails development. The dynamic nature of Groovy is giving me a hard time debugging my code: I keep ending up in the internals of Groovy/Grails, i.e. CachedMethod, ExpandoMetaClass or the like.
Is there a way for example to tell the Idea debugger to completely skip the Groovy/Grails internals while debugging and only make steps in my own code? I did notice that there is a configuration option named "Do not step into specific Groovy classes" in Debugger > Groovy but so far I've noticed no difference.
If not, what is your workaround or how do you cope with the situation? Any help would be greatly appreciated.
File->Settings->Debugger->Stepping
Do not step into the classes...
Yeah, I suffer with this annoyance, too, and I don't have a good solution. My workaround once I'm lost in Groovy/Grails code is just to figure out where I should be back in my code, set a break point there, and hit Continue.