I just lifted this snippet from a website and it proved to be exactly the solution I needed for my particular problem. I have no idea what it is (particularly the delegate and return parts) and the source doesn't explain it. Hoping SO can enlighten me. myList.Sort( delegate(KeyValuePair<String, Int32> x, KeyValuePair<String, Int32>...
Does there exist something like Canadian to US english e-dictionary which I can use in my application ? ...
I have an MDI application for which I do not have source for. I believe it is an MFC application. I need to automate some of it's functionality. It has a form with a listview type control on it. I would like to be able to read that list from my new C# application to know what the items are so I can select the correct one. I have tried ...
Say I have a table that has a column which goes Column B apple apple apple orange apple orange orange grapes grapes mango mango orange And I want to query it in such a way that I get a list like so apple orange grapes mango How do I do this in PHP SQL? Much thanks. ...
I have Items from a certain source (populated from somewhere else): public class ItemsFromSource{ public ItemsFromSource(string name){ this.SourceName = name; Items = new List<IItem>(); } public string SourceName; public List<IItem> Items; } Now in MyClass I have Items from several sources (populated from so...
I have the following code: TYPES = {'hotmail':{'type':'hotmail', 'lookup':'mixed', 'dkim': 'no', 'signatures':['|S|Return-Path: [email protected]','|R|^Return-Path:\s*[^@]+@(?:hot|msn)','^Received: from .*hotmail.com$']}, 'gmail':{'type':'gmail', 'lookup':'mixed', 'dkim': 'yes', 'signatures':['|S|Subject: unsubscri...
Hi All, I'm very new to SharePoint, so apologies if this sounds a little basic. I want to create a List in SharePoint that is just purely URL links, but then make it available to every site collection that we will create. Once this list is created, I need it to display in a webpart (like that standard 'links' webpart). I guess I will...
I want to merge sorted lists into a single list. How is this solution? I believe it runs in O(n) time. Any glaring flaws, inefficiencies, or stylistic issues? I don't really like the idiom of setting a flag for "this is the first iteration" and using it to make sure "lowest" has a default value. Is there a better way around that? publi...
L = ['abc', 'ADB', 'aBe'] L[len(L):]=['a1', 'a2'] # append items at the end... L[-1:]=['a3', 'a4'] # append more items at the end... ... works, but 'a2' is missing in the output: ['abc', 'ADB', 'aBe', 'append', 'a1', 'a3', 'a4'] ...
I am trying to make a remove method that works on an array implementation of a list. Can I set the the duplicate element to null to remove it? Assuming that the list is in order. ArrayList a = new ArrayList[]; public void removeduplicates(){ for(a[i].equals(a[i+1]){ a[i+1] = null; } a[i+1] = a[i]; } ...
I have two lists I need to form the union of, but I'm in .NET 2.0 so the Union() method appears to be out. These are lists of integers, so no problem with the equality comparisons. What's a good way to go about this? ...
I'd like to display 10 recent posts (probably from the current month or year) from the "featured" category in random order, i.e, rotate posts on each refresh/pageload. I'd like to show small thumbnails (the same image(s) used in the posts just resized to fit) on left, and excerpt on right. So the formatting would look like: [#1 Post Ti...
I have a database consisting of the following rules; speaks(fred [german, english, dutch]). speaks(mary [spanish, arabic, dutch]). speaks(jim [norwegian, italian, english]). speaks(sam [polish, swedish, danish]). etc As part of a much larger program, how would I find out 3 people who speak the same language? Jen ...
I have a number of events that happen in a game. I want to control the time and order at which these events occur. For example: Event 1: Show some text on screen for N frames & play a sound effect Event 2: Clear the text on the screen My solution (maybe there is a better one), is to have a list of functions that contain the events. ...
If I have a list and I want to create a list with only even values of the original list, how would I do that? I originally have: list1 = [1,2,3,4,5] list2 = [] for v in list1: if v % 2 == 0: list2 += v print list2 ...
[(u'we', 'PRP'), (u'saw', 'VBD'), (u'you', 'PRP'), (u'bruh', 'VBP'), (u'.', '.')] I want to order this alphabetically, by "PRP, VBD, PRP, and VBP" It's not the traditional sort, right? ...
What Python's user-made list-comprehension construction is the most useful? I have created the following two quantifiers, which I use to do different verification operations: def every(f, L): return not (False in [f(x) for x in L]) def some(f, L): return True in [f(x) for x in L] an optimized versions (requres Python 2.5+) was propo...
This is homework :-) Write a function that counts the number of elements in the list that are larger than or equal to the average (using integer division for simplicity). Using just a single traversal of the list structure! I already have a solution to this, BUT it involves ref variable changed from closure foo'. I'm interested in a...
Hey, this is weird: I created a mx:List and using an mx:Canvas with some Items as ItemRenderer. Everything works fine, the List is displayed correctly. Now I set dragEnabled="true", dropEnabled="true" and dragMoveEnabled="true" to archive the ability to reorder my Items via Drag and Drop. But as soon as I start to Drag an Item the whole...
If I have a list in python, how can I create a reference to part of the list? For example: myList = ["*", "*", "*", "*", "*", "*", "*", "*", "*"] listPart = myList[0:7:3] #This makes a new list, which is not what I want myList[0] = "1" listPart[0] "1" Is this possible and if so how would I code it? Cheers, Joe ...