I have started using perlbrew and installed perl-5.12.2. I understand I need to re-install my CPAN modules, so I switched to my new perl version (perlbrew switch perl-5.12.2 and hash -r), verified the switch was successful (perl -v) then tried installing some module (File::Copy::Recursive using cpan. However, cpan says `File::Copy::Rec...
The include directive is usually used for a .hrl file at the top of an .erl file. But, I would like to use include from the Erlang console directly. I am trying to use some functions in a module. I have compiled the erl file from the console. But, the functions I want to use do not work without access to the hrl file. Any suggestion...
Quick question. I just read that if you wanted to add a function to e.g. the List module, you can define a new List module with that function: module List let foo = // ... Does this have the effect of adding foo to the main List module, or do you have to explicitly open the new List? The former seems like Ruby's "monkey patching"; I...
There are some Magento Connect extensions that I find myself installing every time I create a new project, such as Fontis_Recaptcha, Mass_Product_Relater, HM_DeveloperToolbar, ModuleCreator, Alanstormdotcom_Layoutviewer, etc. What's on your list? Does anyone know of a capability to automate the installation of a base set of modules? I...
I'm starting to get into the Python logging module, but unless I want all messages to say "root" I have to create a logger for each module, and it's kind of a pain to do that over and over again. I was thinking it would be handy if there were a magic __logger__() method that would return a logger for the current module, creating it if n...
I'm trying to figure why this code: class BaseClass end module Extensions def self.included(base) base.extend(ClassMethods) end module ClassMethods def message(message) @@message = message end end end BaseClass.send(:include, Extensions) class ExtendedClass < BaseClass message "hello world!" def say_me...
I'm using cpanm to install Perl modules, but I can't install Thread::Pool for some reason: $ sudo cpanm Thread::Pool fails and the log file says: cpanm (App::cpanminus) 1.0012 on perl 5.010001 built for i486-linux-gnu-thread-multi Work directory is /home/dave/.cpanm/work/1284831891.13606 You have make /usr/bin/make You have LWP 5.834...
Hello, I have created my GAE application in directory "my_application". Inside this directory I created a .py file and named it "my_scrypt". The contents of "my_scrypt" in the beginning were as following: print 'Content-Type: text/plain' print '' print 'This is my first application' Then I ran it locally on my machine (Windows X...
Hi all, Is it possible to have two login modules for a Joomla site? I need both to be active and allow different access to different areas of the site. What's the best way to do this? Thanks for the help. ...
I'm working with an existing module at the moment that provides a C++ interface and does a few operations with strings. I needed to use Unicode strings and the module unfortunately didn't have any support for a Unicode interface, so I wrote an extra function to add to the interface: void SomeUnicodeFunction(const wchar_t* string) How...
Hello, on "twill" documentation page it is written: By default, twill will run pages through tidy before processing them. This is on by default because the Python libraries that parse HTML are very bad at dealing with incorrect HTML, and will often return incorrect results on "real world" Web pages. To disable this f...
I installed perl-5.12.2 using perlbrew: perlbrew install perl-5.12.2 -D=usethreads -D=useithreads -D=uselargefiles -f I then switched to this version and installed IPC::System::Simple using cpanm. However, when I try to run my script I get: Can't locate IPC/System/Simple.pm in @INC (@INC contains: /home/dave/workspace/proj1/scripts/...
i have a module with many files, which i import in themselves for sharing of functionality myModule/ -myFile1.py -myFile2.py -mySubmodule/ --myFile3.py i can do import myFile2, inside of myFile1, but how can i do a import myFile2 in myFile3 without referencing the base module? i dont want to reference myModule, because i am working o...
installing python modules in GNU/Linux. Are there any good PDFs on installing modules? I would like to install some of these Python: 50 modules for all needs. I tried PIL http://effbot.org/downloads/Imaging-1.1.7.tar.gz but it did not work. PS: what does community wiki mean? ...
Hello. I recently setup an Ubuntu Server 10.04 LTS server for a client which uses a PHP based forum. It's all gone well, but now it seems I need to install a new php module to enable spell checking in the forum (the forum is Simple Machines Forum) So when I first setup the server, I installed like this: sudo aptitude -y install php5-c...
In the simplest of Flex Projects, create an MXML Flex Module and then load it using the ModuleManager. No problem. Create an ActionScript class that extends Module and then configure your project to compile that into a Module. Load this new module instead. The project compiles, but crashes when running with the following error: "Err...
Hi, A quick question I have couple of books (3) on my site and I add the main page to a primary link and it work, but I just realized that the child pages of those books are not keeping the primary link selected. I has been looking around for a solution, but so far I don't have anything yet. In a nutshell: How can child pages of a book...
Hello, I'm an absolute beginner using Joomla. I'm trying to load a module within another module but I can't find how to do this. I've been trying adding {loadposition position} with "position" replaced the position of the module I'd like to be loaded but it seems to work only in articles. I've found another solution here : http://f...
I have a package with two modules in it. One is the __init__ file, and the other is a separate part of the package. If I try from mypackage import separatepart, the code in the __init__ module is run, which will run unneeded code, slowing down the importing by a lot. The code in separate part won't cause any errors, and so users should b...
I have a Perl script that prints multiple lines of output to screen. I need to capture those lines and either pipe them into a single piece of email ( /bin/mail ) or into a text file that I can send by /bin mail in another operation. Actually, I have already figured out the easy (dumb) way whereby I use a bash wrapper to do the mailing b...