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• Latex: Listing all figures (tables, algorithm) once again at the end of the document

  - by Zlatko

  Hi all, I have been writhing a rather large document with latex. Now I would like to list all the figures / tables / algortihms once again at the end of the file so that I can check if they all look the same. For example, if every algorithm has the same notation. How can I do this? I know about \listofalgorithms and \listoffigures but they only list the names of the algorithms or figures and the pages where they are. Thanks.

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• GLOBALS ARE BAAAAAAADDDD!!!!!

  - by Matt

  HOWEVER! would setting the $link to my database be one thing that I prolly should use a GLOBAL scope for? In my setting of (lots of functions)...it seems as though having only one variable that is on the global scope would be wise. I am currently using the functions to transfer it back and forth so that way I do not have it on global...but it is a bit of a hinder to my script. Please Advise, Thank you. Matt

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• Get a list/tuple/dict of the arguments passed to a function?

  - by digitala

  Given the following function: def foo(a, b, c): pass How would one obtain a list/tuple/dict/etc of the arguments passed in, without having to build the structure myself? Specifically, I'm looking for Python's version of JavaScript's arguments keyword or PHP's func_get_args() method. What I'm not looking for is a solution using *args or **kwargs; I need to specify the argument names in the function definition (to ensure they're being passed in) but within the function I want to work with them in a list- or dict-style structure.

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• How to send a JSON object over Request with Android?

  - by user365019

  Hi, I want to send the following JSON text {"Email":"[email protected]","Password":"123456"} to a web service and read the response. I know to how to read JSON. The problem is that the above jason object must be sent in a variable name jason. How can i do this from android? Like creating a request object setting content headers etc.

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• How to dynamically assign a value to a class property in PHP?

  - by yanis

  I would like to assign a value in a class property dynamically (that is referring to it using a variable). #Something like: setPropValue($obj, $propName, $value);

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• sql query for fetching 10 rows with near values

  - by saurav

  Please help me with writing a sql query - I have a table with id, name and marks columns. If I arrange the table in ascending order of marks, how can I fetch 5 names whose marks are close to a particular name.

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• Influential female programmers/computer scientists (apart from Ada Lovelace!)

  - by Helper Method

  Everyone knows the names Dijkstra, Kernighan, Richie, Bloch and so on but are there actually (well-known) female programmers/computer scientists who made a great impact, developed some fundamental ideas, etc.? Shame on me, I don't know any (and probably some of you neither)...

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• Control for ASP.NET that allows Global Address List (GAL) integration.

  - by jamone

  I know I can use System.DirectoryServices to roll my own GAL Name/email selector control and I've seen plenty of people explaining the basics of how to do that, but surly someone knows of one that I can download from somewhere. It just seems like a waste to have to remake it when so many people need it. Something remotely similar to Outlooks GAL Select Names dialog. It could be simpler.

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• Cocoa:NSUInteger vs unsigned int When the Range is Very Small?

  - by Michael Matheus

  I have an unsigned int variable and it can only have the values of 0 - 30. What should I use: unsigned int or NSUInteger? (for both 32 and 64 bit)

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• Django 1.1 equivalent of the 'in' operator

  - by DavidG

  I need to display a piece of HTML only if a variable value appears in a list. I know that Django 1.2 has an 'in' operator. But I am working on a Google App Engine app. Is there a workaround I can use?

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• Open source, programmable online video player available?

  - by JB

  I got this great idea that I'm thinking about implementing, but before I go into the deep end I wanted to get a clue about what options I have. I'm looking for an open source, programmable video player. Must: Play video files from a user's computer not a server Connect to a server to retrieve/send info (not limited to file xfer) Prefer: Web-based player Easily programmable (because i'm no pro at programming <; Any names of open-source programs or players that you guys think I could use? Any help is really appreciated

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• Compile error while adding items to nested dictionary

  - by anshu

  I am trying to created nested dictionary variable like the below, But I get compile error stating that it needs "}" at line where I am adding items (line #2) to my nested dictionary. What Am I missing here? Thanks. Dim myNestedDictionary As Dictionary(Of String, Dictionary(Of String, Integer)) = New Dictionary(Of String, Dictionary(Of String, Integer))() myNestedDictionary.Add("A", New Dictionary("A", 4)())

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• traversing a directory

  - by jc

  Is there any way to traverse the content of a directory? I would like to store the names of each folder in a given directory. Thanks!

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• How to read a file byte by byte in Python?

  - by zaplec

  Hi, I'm trying to read a file byte by byte, but I'm not sure how to do that. I'm trying to do it like that: file = open(filename, 'rb') while 1: byte = file.read(8) # Do something... So does that make the variable byte to contain 8 next bits at the beginning of every loop? It doesn't matter what those bytes really are. The only thing that matters is that I need to read a file in 8-bit stacks.

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• Objective C: Which is changed, property or ivar?

  - by Wilhelmsen

  Worrying about duplicates but can not seem to find and answer I can understand in any of the other posts, I just have to ask: When I have in my .h: @interface SecondViewController : UIViewController{ NSString *changeName; } @property (readwrite, retain) NSString *changeName; then in my .m @synthesize changeName; -(IBAction)changeButton:(id)sender{ changeName = @"changed"; } Is it the synthesized property or the instance variable that get changed when I press "changeButton" ?

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• UNIQUE CONSTRAINT on a column from foreign table in SQL Server 2008

  - by bodziec

  I have two tables: create table [dbo].[Main] ( [ID] [int] identity(1,1) primary key not null, [Sign] [char](1) not null ) create table [dbo].[Names] ( [ID_Main][int] primary key not null, [Name][nvarchar](128) not null, constraint [FK_Main_Users] foreign key ([ID_Main]) references [dbo].[Main]([ID]), constraint [CK_Name] unique ([Name], [Sign]) ) The problem is with the second constraint CK_Name Is there a way to make a constraint target column from a foreign table?

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• Weird gcc error stray/missing terminating " character in C

  - by DreamCodeR

  I get the following errors: error: missing terminating " character and error: stray `\' in program In this line of C code: system("sqlite3 -html /home/user/.rtcom-eventlogger/el.db \"SELECT service_id, event_type_id,free_text, remote_uid FROM Events WHERE remote_uid=\'%d\' ORDER BY start_time DESC;\" > lol.html", nr); "nr" is a integer variable. I have gone over this so many times but are totally stuck of finding a solution. EDIT: The errors is the ouput while compiling with gcc if I didn't make that clear.

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• Finding the best person in an array

  - by dalton

  I have an An Array called Names[5] and one called scores[5][5] each row coesponds with the name in the respective index. I need to find the highest score in the scores array and return the name that corosponds with it

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• Get list of elements and their values from an untyped xml fragment in T-SQL

  - by Kevin

  Similiar to question: http://stackoverflow.com/questions/2266132/how-can-i-get-a-list-of-element-names-from-an-xml-value-in-sql-server How would I also get the values for the list of elements. For example: a1 b1 c1 Would return Element | Value A | a1 B | b1 C | c1

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• Ruby - How to remove a setter on an object

  - by Markus Orrelly

  Given a class like this: class B class << self attr_accessor :var end end Suppose I can't modify the original source code of class B. How might I go about removing the setter on the class variable var? I've tried using something like B.send("unset_method", "var="), but that doesn't work (nor does remove_method, or overwriting that method with a var= method that doesn't do anything). Any ideas?

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• Date format error in vb.net ?

  - by ahmed

  I get this error when I run the application Incorrect syntax near 12, on debugging I found that this error is caused due to the # along with the date. Dim backdate as datetime backdate = DateTime.Now.AddDays(-1) on binding the data to the grid to filter the backdate records this error is caused Incorrect syntax near 12. myqry = " select SRNO,SUBJECT,ID where datesend =" backdate Now i am trying to extract only the date or shall I divide the date into day , month and year with DATEPART and take into a variable or convert the date or what should i do , Please help ???

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• non-latin email address validation

  - by Eric Di Bari

  Now that ICann is allowing non-latin-character domain names, should I be concerned about e-mail validation? Currently, my sites are using php functions to ensure some alpha-numeric character set in each segment of an email address. Will these other character sets, such as Cyrillic, Arabic, and Chinese, pass validation? Are there recommended php functions to utilize for this?

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• Get number of times in loop over Hash object

  - by Matt Huggins

  I have an object of type Hash that I want to loop over via hash.each do |key, value|. I would like to get the number of times I've been through the loop starting at 1. Is there a method similar to each that provides this (while still providing the hash key/value data), or do I need to create another counter variable to increment within the loop?

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• generic identifier

  - by Werner

  Hi, as I probably do not describe the problem in the right terms, I was not able to get an answer with google. Please excuse! In the following code, I would like to replace 'hardcoded' identifier COMMENT with the variable editedField. How to do that? var editedField:String = event.dataField; if (model.multipleProcessingData[i][editedInformationProductNO].COMMENT != null{ ... }

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• strtok problem in calling

  - by Moony

  I have a function using strtok like this void f1(char *name) { ... char *tmp; tmp = strtok(names, " ,"); while(tmp) { ... tmp = strtok(NULL, " ,"); } ... } And i have a call f1("abc,def"); Problem is that in first call f1 gets abc,def and in 2nd call gets just abc I am confused.. Why is this so?

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