Questions for nodes


1805

Drupal hook_menu_alter current node issues

I am developing a new module and in my hook_menu_alter() I need to detect the node currently being viewed.
808

Networkx graph: finding if path exists between any node in a given set of nodes and another set of nodes

I have a large undirected graph with hundreds of thousands of nodes and tens of thousands of edges. I have two separate problems:
718

CCSprite: Batched sprites should use the same texture as the batchnode?

I keep getting a crash that says: *** Terminating app due to uncaught exception 'NSInternalInconsistencyException', reason: 'CCSprite: Batched sprites should use the same texture as the batchnode'
2999

Comparing 2 XML Files using PHP

I want to compare 2 big xml files and retrieve the differences. Like ExamXML and DiffDog do. The solution I found was cycling through all child nodes of each file simultaneously and check if they are
5036

Sending encrypted data between servers without SSL in Apache

I have several independent PHP applications running on few servers. None of the servers have SSL, but I'm able to use PHP wraper for SSL. I would like to ensure all data sent between servers is saf...
6352

How do you do a Drop-Out Stack in python?

I know you guys like getting specific questions about something, but I can't figure out exactly what it is that I'm doing wrong. Maybe it's a lack of understanding, so I thought I could use some more
9989

XSLT for segmenting XML

I have an XML that goes like this:
5774

How to use malloc to insert a node in a linked list?

I'm writing a program that calls a function in main that creates a node to build a linked list. The program reads characters from a file to be placed in the nodes. The program runs fine until it ...
5576

BinaryTree Employee Class

First create a class called EmployeeInfo that holds two private data members. One data member is an integer called empID which holds the id number of the employee. The second data member is a string
4709

Binary Search Trees C++

I was trying to implement a simple Binary Search Tree for practice. I tried to just add values and print the values in the nodes. However, I am not getting the proper ascending order of values in the
5502

Graphviz: Node internal orientation

The following graphviz code:
3161

Find all checked nodes of parent node in treeview

I have been trying to search the web for information regarding child nodes, but I seem to find everything but what I'm looking for.
3883

how to create a hash table using the given classes

I am currently finishing up my computer science assignment and am having trouble with the last bit and am looking for some advice.
6324

Creating XML node with null value in php

I am creating a xml file using php.
9461

How to parse both parent and child XML node attributes

I'm trying to get specific attribute values from an XML file an then put them into a table.
2280

sails js and create relationship between nodes in neo4j

I have 2 nodes, first one is Users and second one is Posts.
4200

AVL Tree implementation with nodes or without nodes

We have a class project to implement an AVL tree.
5881

Comparing Nodes with Collections.sort

I got a List with some Tree nodes and want to sort it. As the comparator I use a double variable owned by every node in the List.