cross-reference

I have three projects in my .net solution. The main project and two class library projects. I have found out that I need to cross reference the class library projects. Can I do that? Is it safe or there are some considerations? The IDE won't let you when the projects are in one solution. There are subtle ways to confuzzle it. But then the solution cannot be built from scratch (i.e. Build + Rebuild) since the assembly reference isn't available yet. Refactor this, you probably want a 3rd assembly that both can reference. Circular references are possible (via the command-line and some tricks; not

According to the PDF 1.7 specification, Sec 3.4 ( http://www.adobe.com/content/dam/Adobe/en/devnet/acrobat/pdfs/pdf_reference_1-7.pdf , page 90): The preceding sections describe the syntax of individual objects. This section describes how objects are organized in a PDF file for efficient random access and incremental update. A canonical PDF file initially consists of four elements (see Figure 3.2): A one-line header identifying the version of the PDF specification to which the file conforms A body containing the objects that make up the document contained in the file A cross-reference table

I'm trying to pickle a class instance containing two lists of another instances. The instances in the two lists have attributes that refer instances of each other. Here are the classes. import pickle from copy import copy class Graph: def __init__(self): self.vertices = {} self.edges = set() def __repr__(self): return "\n".join(map(str, sorted(self.vertices, key=lambda v:v.id))) class Edge: def __init__(self, vfrom, vto): self.vfrom = vfrom self.vto = vto def __hash__(self): return hash((self.vto, self.vfrom)) def __repr__(self): return str(self.vto.id) def __getstate__(self): vfrom = copy

Up until now I have only used database.yml with each parameter called out explicitly, in the file below it uses some characters I do not understand. What does each line and symbol(&,*,<<) mean, how do i read this file? development: &default adapter: postgresql database: dev_development test: &test <<: *default database: test_test cucumber: <<: *test production: <<: *default database: test_production The & marks an alias for the node (in your example &default aliases the development node as "default") and the * references the aliased node with the name "default". The <<: inserts the content of

I try to avoid using Excel too much, but when I do I like using structured references as they seem a lot cleaner to write. If I create a table called "table1" with columns "col1" and "col2" how would I reference the first row in "col1" using a structured reference in another table? I have tried the syntax =table1[[#this row],[col1]] , and just get an error. Is there a syntax like =table1[1,1] or =table1[1,[col1]] ? Of course, this doesn't work either, but what's the equivalent? It's very annoying, as it seems like this should be simple. Table1[[#This Row][Column1]] does work, but the formula

I'm new to XML, so this may be a fairly easy question to answer. I was wondering if there is a standard way of referencing external XML files from within other XML files. Let me give an example. Say you have a file which defines a single object that holds a large amount of data: <person> <name>John</name> <age>18</age> <hair>Brown</hair> <eyes>Blue</eyes> </person> For the sake of this question, pretend that person holds loads of other information. Pretend the file is like 10 MB. Now, let's say you have another XML file which defines a group: <group> <person> <name>John</name> <age>18</age>

I'm currently writing a document in markdown and I'd like to make a reference to an image from my text. this is my text, I want a reference to my image1 [here]. blablabla  I want to do that reference because after converting my markdown to pdf, images get placed in one or two pages after and the document doesn't make any sense. UPDATE: I've tried Ryan's answer in that post and I can't make it working. Apparently the code : [image]: image.png "Image Title" ![Alt text][image] A reference to the [image](#image). should produce: \begin{figure}[htbp] \centering

I want to separate code in different class and put them to different files. However those class are dependent on each other. main.py: from lib import A, B def main(): a = A() b = B() a.hello() b.hello() if __name__ == '__main__': main() lib/_ init _.py : from a import A from b import B lib/a.py: import lib.B class A(): def __init__(self): print "A" def hello(self): print "hello A" b = B() lib/b.py: import lib.A class B(): def __init__(self): print "B" def hello(self): print "hello B" a = A() Is it possible to do that in Python? EDIT: I get this error message: pydev debugger: starting Traceback