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• smartif tag not working out correctly

  - by 47

  I'm using the smartif tag from this snippet (I'm holding on with regards to upgrading to 1.2) in my template for a certain boolean field like so: {% if payment.extends_membership == "True" %} {% trans "Yes" %} {% else %} {% trans "No" %} {% endif %} But whatever the value of extends_membership I get only No as the output. What could be the problem?

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• problem with lists??

  - by kaushik

  j=0 x=[] for j in range(9): x=x+ [j] this will output [1,2,3,4,5,6,7,8,9] i wanted it as ['1','2','3'... how can I get it?

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• PHP date() returns odd values

  - by Toast

  echo date("W",strtotime('2010-01-01')); This outputs 53. I would expect it to output 1. Can anyone else confirm this behavior, or maybe explain why? I couldn't find a bug report on it.

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• C# calculate accurate age

  - by reggieboyYEAH

  Hello guys, anyone know how to get the age based on a date(birthdate) im thinking of something like this string age = DateTime.Now.GetAccurateAge(); and the output will be some thing like 20Years 5Months 20Days

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• Port AS3/Flex app to iPhone

  - by John

  I believe Adobe tools like CS5 have ways to output as an iPhone app, but what about a regular AS3 or Flex project? Are there any tools to auto-port, or AS3/Flex iPhone implementations out there? Out of interest, how does the CS5 thing work? Is it a totally different code-path or something less drastic? For instance Flash supports Shapes and Timelines, etc... do they in fact provide an iPhone Flash runtime of some sort?

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• closure not working

  - by dorelal

  var Dog = function() { var _instance = 'hello world'; return function() { console.log(this._instance); } } (); //note that it is self invoking function var l = new Dog(); //#> undefined In the above case I was expecting output of 'hello world'. Why this._instance is not accessing the the varible which should be accessible by virtue of closure. I tested this in FF and am getting undefined.

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• Why do I get a Javascript error when validating a hidden field?

  - by ProgrammingPope

  I have a custom control and I am trying to validate a hidden field. The validation works fine but I am getting the following Javascript error every time (output from Firebug): Error: element is null Code: var currentClassName = ' ' + WebForm_TrimString(element.className) + ' '; URL: http://localhost:58462/WebResource.axd?d=...

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• How to test whether a node contains particular string or character as its text value?

  - by beginner

  How to test whether a node contains particular string or character using C# code. example: <abc> <foo>data testing</foo> <foo>test data</foo> <bar>data value</bar> </abc> Now I need to test the particular node value has the string "testing" ? The output would be "foo[1]"

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• Wordpress Widget Redirect Page

  - by Ajith

  I already created a wordpress widget for adding some featured from admin panel.I need to redirect to another page from this widget.But,when i am try to use header() method which shows a warning some thing like header already send by output....an do on.Is there any other method to redirect from wordpress widget?Please help me

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• Getting key column in loop + XSLT

  - by rajcog

  Hi, I need a help on getting primary key values repeated times from the xml.Here is the xml file. the required output is KeycolumnName,Columnname customer_id,customer_id customer_id,customer_name customer_id,customer_address Can anyone help me on this?

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• Problem with echoing my array data in PHP

  - by ggfan

  I want to create an array of numbers: 10, 9,8...to 1. But when I echo $numbers, I get "Array" as the output as to the numbers. There is probably a simple thing I missed, can you please tell me. thanks! $numbers=array(); for ($i=10; $i>0; $i--){ array_push($numbers, $i); } echo $numbers;

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• remove repeated vaules _stack&array

  - by Fatimah

  I want to write a program to implement an array-based stack, which accept integer numbers entered by the user.the program will then identify any occurrences of a given value from user and remove the repeated values from the stack,(using Java programming language). I just need your help of writing (removing values method) e.g. input:6 2 3 4 3 8 output:6 2 4 8

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• Excel function advanced filter

  - by Adam

  I have a list of sales people and a list of their sale revenues in two separate columns. How do I use an advanced filter or other sorting means to find the max of the sale revenue column and then have the formula output be the corresponding sales person?

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• Sorting digits of an integer

  - by nthrgeek

  You are given an integer 51234 (say) we need to sort the digits of a number the output will be 12345. How to do it without using array ?

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• Margin totals in xtabs

  - by James

  If you have 2 cross classifying variables you can use rowSums and colSums to produce margin totals on an xtabs output. But how can it be done if you have 3 classifying variables (ie margin totals in each sub table)?

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• How to generate a random JFrame?

  - by WM

  As in wen you run any output in a frame, every time you run the program it pops on a different position on the screen?

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• Iterating over key/value pairs in a dict sorted by keys

  - by Helper Method

  I have the following code, which just print the key/value pairs in a dict (the pairs are sorted by keys): for word, count in sorted(count_words(filename).items()): print word, count However, calling iteritems() instead of items() produces the same output for word, count in sorted(count_words(filename).iteritems()): print word, count Now, which one should I choose in this situation? I consulted the Python tutorial but it doesn't really answer my question.

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• remove the content in directory and subdirectory hierarichally with out distroy the directory structure

  - by user3713876

  In shell script, I want to clear only text files and log files in the following structure with out removing the directory as well as subdirectories | |------bar/ | |---file1.txt |---file2.txt | |---subdir1/ | |---file1.log | |---file2.log | |---subdir2/ |---image1.log |---image2.log I am using rm -rf /bar/* so I am getting the result as follows. |------bar/ but I want the output like following | |------bar/ | | | | |---subdir1/ | | | |---subdir2/ I want to remove only text files or log files or csv with out removing the directory and the subdirectories

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• How can i sort the dictionary using keys in c#---Is it possible using LINQ?

  - by rajeshse

  Dictionary<string,string> l_dictData = new Dictionary<string,string> the above dictionary contains data like this: (1)key = "4" value"122" (2)key = "8" value"1772" (3)key = "0" value"166" Required output: (1)key = "0" value"166" (2)key = "4" value"122" (3)key = "8" value"1772"

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• something about C++ unnamed namespace.

  - by Javran

  #include <iostream> namespace { int a=1; } int a=2,b=3; int main(void) { std::cout<<::a<<::b; return 0; } I complie it with my g++,but the output is 23, who can explain it? is that a way to get access to the <unnamed> namespace ::a?

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• LINQ: Select Elements that Only Appear Once in a List

  - by Ngu Soon Hui

  I have a list of objects, can be of any type T. How to select a list of objects that appear in that list only once using linq? For example, if my list is {2,3,4,5,8,2,3,5,4,2,3,4,6}, then the output should be {6,8}.

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• How to use __LINE__ in a string

  - by John

  Just using it as a method parameter is fine but what about an easy way to use it in strings? For instance say I have this: 11 void myTest() 12 { 13 if(!testCondition) 14 logError("testcondition failed"); 15 } And I want the output to be: "myTest line 14: testcondition failed" How can I write logError? Does it have to be some monstrosity of a macro?

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• How to create HTML tables from MySQL?

  - by Chris

  Hi Guys, I'm building a part of a system where the user can define "views" from a mysql database. I want some way of generating simple HTML tables/reports from the data, but not just plain output of sql queries- simple joins probably isn't enough. Any ideas?

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• using std::freopen to redirect stderr c++

  - by chriscisco

  So I want to redirect all stderr to a file, which is also being used by my logger for the entire time the application (game) is running. The follow redirect it away from the console, but it never appears in my file, and using fclose after the game loop is over doesnt actually do anything, where it would normally would. freopen(Logger::logFile.c_str(),"a",stderr); Any help would be great on how to get stderr to output to the text file, in a game loop.

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• How to apply two functions onto the same string without using ">>"

  - by altair211

  Hi, I am writing a function like this. func :: IO() func = putStr print "func = putStr print" I know it is incorrect but the idea is I want the putStr applied onto the string then print applied onto the same string "fun = .." so that the output would be: func = putStr print "func = putStr print" which is the same as my function definition. Thanks

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