unified_texts stringlengths 32 30.1k | OpenStatus_id int64 0 4 | input_ids list | token_type_ids list | attention_mask list |
|---|---|---|---|---|
VB.NET - Polymorphism and interfaces
===
I am trying to understand multiple inheritance in interfaces. I have borrowed the code from the following website and converted it to VB.NET: http://www.oodesign.com/interface-segregation-principle.html
Public Interface IWorker
Inherits IFeedable, IWorkable
... | 0 | [
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JObject vs XElement
===
One of the very nice features of Linq-to-Xml is that the children of XElement are XElement themselves, so you can write code like this:
class Parent
{
Child _child;
...
public void LoadFromXml(XElement localRoot)
{
//load Parent's fields f... | 0 | [
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jQuery selector with variable in the selector
===
Quick and silly jQuery selector question.
Why this **does not work**: **[jsFiddle demo][1]**
//config
var ThisTable = $('.ReallyLongSillyTableName');
// Function
$(ThisTable + ' > tbody > tr > td:last-child').each(function() {
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Enabling the cURL library for PHP using XAMPP for Windows
===
I am running PHP code with the following code invovled:
$ch = curl_init();
When I get to this line, the following error is returned:
Fatal error: Call to undefined function curl_init() in C:\xampp\htdocs\myfiles\API\IPVIKING_API.php on line 79... | 0 | [
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How to reset UIPickerView to index:0,iPhone
===
i am trying to reset the UIPickerView,on button click.
My pickerview id created at runtime, i have delegates set already.
After googling, i found
[pickerView reloadAllComponents];
But this makes my app crash,everytime, it reaches here.
Objet at index... | 0 | [
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wpf stretch a line when resizing the canvas parent
===
I have a vertical line and a horizontal one that i want to resize when i dynamically resize my canvas parent. (landmark)
i'd like to have the horizontal line always 25 away from the left and right borders of my canvas and 13 away from the bottom border.
and ... | 0 | [
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Is CQRS a good approach for implementing a social application on Google App Engine?
===
It seems to me that the CQRS (Command and Query Responsibility Segregation) approach might be suitable for implementing a robust and responsive social application server on GAE, because:
1. CQRS doesn't require a SQL database (... | 0 | [
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JQuery get all elements with a certain class and remove a CSS property
===
I am trying to remove a CSS property from all elements with a certain class. I tried this but it did not work.
$(document).ready(function(){
$(".TABlink").click(function(){
$('.TABlink').css('background-image','')
}); })... | 0 | [
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How do I access POST variables in my controller?
===
I am making the following AJAX request:
$.post('/route', {
arg1 : 'foo',
arg2 : 'bar'
});
Through the route:
POST /route controllers.Test.readPost()
How do I access these POST variables in the method of my controller? ... | 0 | [
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Why is rack recommended for one Heroku web dyno?
===
I have a site with some static content. It contains a few pages, css, javascript, and images. I'd like to host this on Heroku for free, which I see I can do with their one web dyno plan. My question is, why do their docs suggest rack for hosting static content on... | 0 | [
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Extracting three euler angles from top and bottom two 3D points/vectors of unsymmetrical object
===
I know two 3D-points in a line (top and bottom of an unsymmetrical object), and would like to find euler angles(rotation along x, y and z axis).
**Example:** Need reverse engineering of following code of OpenGL, belo... | 0 | [
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Tapestry & Hibernate: Calling persist on EntityManager does not commit to database
===
I'm trying to set up a web application using JBoss and Hibernate, but I can't get the SQL database running. When I'm persisting an object and immediately calling *contains()* returns true, but when I'm looking for this object in ano... | 0 | [
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Python sprintf and memset operations
===
I want to convert this particular portion of code in c to python
But i got stuck while doing the operations like memset and sprintf in python.
Can anyone help me to do the same in python.My code is as follows.
send(char* data)
{
/** COnvert From here **/
... | 0 | [
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GCM unable to start manual registration
===
in [this example][1], a broadcast receiver starts intent service.
in the IntentService instance it starts a method called runIntentInService, this method inits a PowerManager.WakeLock object, than start the service.
now, when I manually starts the registration process (f... | 0 | [
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Android Install Barcode Scanner
===
Friends i am trying to develop a barcode scanner.
Working flow is as:
When user click on scan button, it should capture image of barcode , scan this image and show the result:
Problem is, when i click on scan button getting a message "install barcode scanner"
I don't want to use... | 0 | [
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Foreing Key fails to create
===
I want a foreign key between 2 tables , so i try it like i always do. Now the issue i'm having is he fails to create , and by the looks of it it fails to create because there is already a key but there isnt.
- Unable to create relationship 'FK_tbl_Paramed_RegistratieBehandelingen... | 0 | [
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Can't Creating onCreate(Bundle) - TheNewBoston Tutorial 46
===
As usual I started a new class under "com.orkun.deneme" called "OpenedClass" as Travis said in the tutorial. Again as usual, I right click>Source>Override/Impliment Methods. There used to be a check button for onCreate(Bundle) under List Activity Tab. But ... | 0 | [
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Simulating a command shell output in a web browser
===
BACKGROUND:
Right now, in our company we have a PHP based app to automate our report building. It works like this:
1. A webpage with a form generates a ini file with some configurations that is saved localy
2. a PHP CLI script accepts the ini file generat... | 0 | [
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MySQL atomic operations and table locking
===
I have a website where users can purchase tickets, but ticket quantities are usually limited and go quickly. I'm trying to implement an escrow system such that a user can click that they want x number of tickets, at which point I will put them in an escrow state. That gi... | 0 | [
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ios parsing json containing array?
===
This is the json coming from the server:
{
"name":"channelname",
"args":
[
{
"username":"myusername",
"message":"mymessage"
}
]
}
Using ios5 built-in json methods I... | 0 | [
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Update a local branch with the changes from a tracked remote branch
===
I have a local branch named '`my_local_branch`', which tracks a remote branch `origin/my_remote_branch`.
Now, the remote branch has been updated, and I am on the '`my_local_branch`' and want to pull in those changes. Should I just do:
... | 0 | [
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finding total number of members for each group in mysql
===
I'm trying to find the total number of members for a each of the groups.
i have a groups table, and then i have a members table that as a group id that links back to the groups table.
Is there a way to run a query that returns each group with the number... | 0 | [
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How do I output a string instead of a HTML page?
===
I want to be able to output a simple string as text rather than the HTML page when a set of criteria are met. I am currently using:
Protected Sub OutputString(ByVal Str As String)
Dim bytes() As Byte
bytes = System.Text.Encoding.UTF8.GetByte... | 0 | [
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image is being rendered upside-down
===
For some reason one of my images is being rendered upside down when I use afnetworking image view
[sampleImage setImageWithURL:[NSURL URLWithString:@"http://photos.pictorious.com/4fed24557171ec5900000000_592.jpg"]];
and also when I don't use AFNetworking
NSData ... | 0 | [
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What video file format and codec uses the least processing power?
===
I just would like to know what format and codec would use the least processing power when the file is being played back, but still maintain a good quality, in my specific case it needs to have at least a 720p resolution. Don't worry about the file s... | 0 | [
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android.widget.Switch - on/off event listener?
===
I would like to implement a switch button, android.widget.Switch (available from API v.14).
<Switch
android:id="@+id/switch1"
android:layout_width="wrap_content"
android:layout_height="wrap_content"
android:text="Switch" />
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What causes Spotify App to restart unexpectedly?
===
I've been working on a Spotify app and it's been going well; just recently, however, there is a code path that, when I execute it, causes the Spotify app to act as if it has been reloaded. The console is cleared, all local state is gone, etc. I can't seem to track ... | 0 | [
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how to start multiple IE8 windows at the same time with webdriver using selenium grid 2?
===
I'm trying to setup selenium grid 2 with the webdriver code I have already.
I'm trying several tutorials I found on google but ran into the same problem:
Every test case starts one after another.
What I want is all of them ... | 0 | [
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WPF CollectionViewSource.GetDefaultView returns null just after SetBinding
===
I have some code in a constructor for a WPF UserControl. Basically I set a binding to an XmlDataProvider (my data is dynamic). I then want to set the CustomSort on the view to be a MySorter (implementing IComparer).
The problem is that G... | 0 | [
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HTTP Headers difference - load page incrementally
===
I have an HTML page that shows a progress bar as it steps through a process. It uses flush() to send the data to the browser. I'm trying to get this to work in a Zend process which I'm short circuiting by specifically sending a header, content, then ending the proc... | 0 | [
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grails: Passing a grails domain class as a function argument
===
I have two (5 in fact) domain classes, ClassA and ClassB and have to execute the same query on both
ClassA.where { a == b }.list()
and
ClassB.where { a == b }.list()
I want to write a service class to execute these queries passing th... | 0 | [
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Loading UIImage and deleting original file
===
I'm trying to load an image store in locally and then delete original file.
so here the code:
UIImage *workingCopy = [UIImage imageWithContentsOfFile:workingCopyPath];
NSFileManager *fileManager = [NSFileManager defaultManager];
NSError *error = nil;
... | 0 | [
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How to Add a row vector to a column vector like matrix multiplication
===
I have a nx1 vector and a 1xn vector. I want to add them in a special manner like matrix multiplication in an efficient manner (vectorized):
Example:
A=[1 2 3]'
B=[4 5 6]
A \odd_add B =
[1+4 1+5 1+6
2... | 0 | [
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What makes Erlang unsuitable for computationally expensive work?
===
At the beginning of Programming Erlang, there is the following:
> What makes Erlang the best choice for your project? It depends on what you are looking
to build. If you are looking into writing a number-crunching application, a graphics-
intens... | 0 | [
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cakephp uploader plugin error
===
I have a problem with the plugin Uploader 3.6 by Miles J.
My problem is: the plugin doesn't take my options and take the default options.
It takes for example the uploadDir remain files/uploads and don't my upload dir files/avatars
this is my model file:
class Avatar extends... | 0 | [
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Ruby - how to correctly pass an object as parameter and then display it
===
I am passing an object like this:
-@users.each do |user|
%tr
%td=link_to(user.first_name, users_user_path(user), :title => user.first_name)
%td=user.first_name
but I am not exactly sur... | 0 | [
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How can I disable/block meta viewport on my iphone?
===
Is there any way possible to disable or make the viewport zoomable? hosts file edits, anything at all? like I said, it's jailbroken. and I'm experienced with editing plists and the like. | 1 | [
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Is it possible to set durable permissions on an Azure storage blob or container?
===
I've been working with .NET for a while, but am only just now making the transition to Azure.
As part of my first cloud project I have a multi-user document scenario. Documents will be stored as BLOBs and each user needs to have a... | 0 | [
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mod_rewrite config for /
===
I have the following `.htaccess` config
RewriteEngine On
RewriteBase /
RewriteCond %{HTTP_HOST} ^example.com [NC]
RewriteRule ^(.*)$ http://www.example.com/$1 [L,R=301]
RewriteRule \.git - [F,L]
RewriteRule ^help help.php [L]
RewriteRule ^ho... | 0 | [
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Fortran Compaq compiler 6.5 can not accept file of data bigger then 1.5MB
===
Fortran users,
I need one practical solution for boring problem. Let's suppose that I have big file of data which I must copy/paste in fortran compiler. But the problem is that fortran can accept file not bigger then 1.5 MB. Is there bett... | 0 | [
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top 3 word count in a text editor
===
I know one way to solve this question is to Hash the words and its corresponding word count. Then traverse the Hash map and figure out the top 3.
Is there any better way to solve this ? Will it be better if I use a BST instead of a HashMap ? | 0 | [
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Passing structure as argument through files/functions
===
I can't get to pass structure as argument through subs/functions in different files of single vbnet project like I use to in earlier MS basic versions.
Here is short example of situation:
Module1.vb
Imports System.IO
Structure mymultitry
... | 0 | [
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refresh = on submit in php, how to fix it?
===
I am creating an insert process in php but I have a problem in my code. when I `refresh` my page, it will also `submit` and `insert` the data.
here is my code :
<form action="/drupal/node/1" method="post">
Name: <input type="text" name="name" />
Price... | 0 | [
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Android StringBuilder OutOfMemoryError
===
I have a big problem with parsing some json data which I get as response from a web server. The thing that I'm doing is I get the response via POST and than convert the response as string and parse it. But in some devices I get `OutOfMemoryError` , which I'm trying to fix. He... | 0 | [
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ADT plugin Error in Widows Vista?
===
I am a Beginner in android and I installed Eclipse INDIGO and JDK 1.6 in Vista. I follow the steps
Help -> Install new software -> Followed the **Downloading the ADT Plugin**. After accept the licence agreement it started installing on Background at that time it shows an error... | 0 | [
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NGINX count requests per second
===
I'm developing an anti application-layer attack module for NGINX and I have to count the request per second (every second). The idea is to make an auto detector of attacks which turns the filtering on when there is an increase in the request rate.
At this time this is happening w... | 0 | [
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How to get around the lack of abstract fields in Java?
===
Assume, we have an abstract class `A` and we want to force all subclasses to have a certain field. This is not possible in Java, because we can not define abstract fields.
**Workaround 1:** Force subclasses to implement a method which delivers the wanted va... | 0 | [
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How to make the validation that only accepts lower case 'a-z' and number '0-9'
===
I have my app and it has username column.
For user input, I'd like to make this column with validation.
username has to contain only the characters below
abcdefghijklmnopqrstuvwxyz0123456789 | 0 | [
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How to play audio using mediaelement on Silverlight 4
===
i have a trouble to play audio using mediaelement on Silverlight 4. I create a simple project, let's call it "Silverlight Quiz".
I insert one audio into Silverlight Quiz application, but the audio was placed in "~ClientBin" folder in Silverlight Quiz.web.
... | 0 | [
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Creating restricted temporary Subroutines in ABAP
===
I would like to offer the possibility to create advanced selects, more profound than the left joins that can be created via quickviewer.
The easiest way would be to allow the user to insert some source code via ["GENERATE SUBROUTINE POOL"][1].
But it would be... | 0 | [
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Reading time using Apache POI HSSFCell getting error
===
Hi i am trying to read an excel sheet value with the `HSSFCell`. My excel shhet consistes of 4 columns. Date, Name, In_time and Out_time.
in my loop i have given..
HSSFRow row = (HSSFRow) itr.next();
Iterator cell = row.cellIterator();
... | 0 | [
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JS animation library using requestAnimationFrame with setTimeout as a fallback
===
Is there a JavaScript animation library that uses requestAnimationFrame? | 0 | [
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Cocos2d for Android: Conversion to Dalvik format failed with error 1
===
This is my first time using Cocos2d for android and I am trying to integrate it as a library from source code(I haven't tried the jar file yet). when trying to run the
application he following error occurs:
UNEXPECTED TOP-LEVEL EXCEPTION... | 0 | [
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Using the comma operator in if statements
===
I tried the following:
if(int i=6+4==10)
cout << "works!" << i;
if(int i=6+4,i==10)
cout << "doesn't even compile" << i;
The first works fine while the second doesn't compile. Why is this? | 0 | [
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getting data from functions when posting with jquery
===
I'm beginning to hate AJax, I'm finding it really difficult to get any kind of useful information back when posting with jQuery.
I have a script that adds or removes some info when a button is clicked. The jquery posts to a file which calls a function in a cl... | 0 | [
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pan tilt angle calculation from roll pitch
===
I have a tilt over pan gimbal(tilt axis is over pan).I know the roll pitch angles of my plane and I want to find out the pan and tilt angle which would take my camera lens in same orientation as it would be when rotated through some roll and pitch angle(aerospace conventi... | 0 | [
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PHP soap connection
===
I am using the following to connect to wsdl using PHP
$soapParameters = Array('login' => "USERNAME", 'password' => "USERPASSWORD") ;
$client = new SoapClient("https://something/Something/Services/v3_0/ImportExport.svc? wsdl",$soapParameters);
But I am getting the following e... | 0 | [
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console.log freeze javascript console
===
I'm running a html5 canvas webpage locally with chrome browser. For debugging purpose I'm using console.log trying to track down object pixel location in the animation which happens 60 frames per second. But the problem is that when I run the webpage it works fine until I open... | 0 | [
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objetive c method pointer send message
===
I am new to obj-c programming, I read Kochan's book.
here is code from book
-(void) add:(Fraction *) f
{
numerator = numerator *f.denominator + denominator * f.numerator
denominator = numerator * f.denominator
}
I know the 'f' is po... | 0 | [
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html5 keygen example
===
I am having difficult in understanding the real usage of keygen.i could not find the demo for Keygen which is used for authentication.when we place the keygen tag in the form it sends the public key now my confusion what should be done after getting the public key.can someone please give me sa... | 0 | [
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Test if User is Logged in In Hamlet template
===
I want to test if the user is authenticated and show a "log in" or "log out" link depending on the state.
So far I have
$maybe muid <- maybeAuthId
<a href=@{AuthR LogoutR} >Logout
$nothing
<a href=@{AuthR LoginR} >Login
but I get an e... | 0 | [
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ContactListener box2d cocos2d contacted body property
===
I have Building CCNode
<p>It's have property:</p>
<p>in .h file</p>
@property (nonatomic) int testProperty;
in .mm file add **tag** and set property
[[GB2ShapeCache sharedShapeCache] addShapesWithFile:@"Objects.plist"];
[CCTexture2D PVRI... | 0 | [
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Reflection and boxing value types
===
I'm writing a class able to get and set values from an object by using a string pattern, by means of reflection. The class works well, even on complex patterns, but I got un expected behaviour that I don't know how to solve/workaround.
Essentially, when the class is accessing t... | 0 | [
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Semi-colon between 2 SELECT statments in Oracle causes error with System.Data.OracleClient
===
I am using the ADO.Net provider for Oracle to execute 2 select statements separated by a semi-colon. I am using system.Data.OracleClient data provider. However, it seems the semi-colon is not liked by Oracle becuase I get a... | 0 | [
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TextBox Enter Key - Sub Panels within a main Panel
===
I am having a problem with this scenario (See Title). I have 6 Sub Panels within one big Panel. I have made a TextBox class that inherits from the main Textbox. I am trying to use the KeyPressed Event Handler for handling the Enter key. When a User presses the Ent... | 0 | [
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updateing a table form another table and upadte transaction in a log
===
hi pls i need help i hav a database with three tables stud_first,stud_second and stud_audit both stud_first and stud_second have the same colum names which is
name,
stud-id,
age,
class
number_of-course_taken
i want stud_second to always ta... | 0 | [
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Implementing unique alarms without creating my own alarm clock application
===
I have asked this question before ([here][1]), however it received no attention and I feel like this could really prove as useful to those who chose to embark on a similar issue.
Basically, I am implementing an application that sets alar... | 0 | [
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Matplotlib pylab savefig runtime error in python 3.2.3
===
I am trying to test whether matplotlib installed properly in python3. I am following this basic tutorial: http://www.scipy.org/Plotting_Tutorial
This question is similar to [one asked previously][1] but unfortunately did not report the final solution explic... | 0 | [
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How to update offscreen cell of a UITableView
===
I am having a UITableView in my application and I have customized it. Each cell contains a Imageview and a button. When I click on the button a downloading process will start and the button will be replaced with a UIProgressView. And once the download complete the prog... | 0 | [
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How could i change layout page from viewpage in mvc
===
I am working on asp.net mvc 3 with razor. I have a layout(master) page in my project. It contains a side panel with 4 links and place for viewpage(@RenderBody). when user clicks on link1 it redirects to viewpage1 and link1 should be selected, and when he clicks l... | 0 | [
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how to fit the whole image on screen as wallpaper
===
I am developing an app which picks image from gallery and then sets that image as wallpaper. but here problem is that only part of image is set as wallpaper not the whole image. but i want to set the whole image as wallpaper. can you please tell me how that can be ... | 0 | [
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core graphics CGContextClip - Xcode
===
Starting to understand core graphics. I'm drawing a path with a fill and a stroke, but I cannot get it to clip. Can anyone tell me what I am doing wrong here?
This code is in the drawRect method of my UIView sub class.
//Draw a closed path with rounded corners, a fill ... | 0 | [
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MKReverseGeocoder location finder error report in iPhone?
===
Am using `MKReverseGeocoder` to find the current location in my iPhone app. Now a days the app should not find the current locations. When i trouble shoot the problem i have found the following error response from `- (void)reverseGeocoder:(MKReverseGeocoder... | 0 | [
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Can't execute overloaded method
===
Give then following Class declaration:
class Employee {
public string Name { get; set; }
public int Age { get; set; }
public override bool Equals(object obj)
{
Console.WriteLine("In Equals(Object)");
... | 0 | [
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Input, manipultion, Output in C
===
I want to read in a file with 10 columns all numbers except 1.
I want to for each value in column 1 manipulate the value with a function.
Then print the value out along with the 9 other values in the program.
The input file to be read has 7000 lines.I have simplified the code to ... | 1 | [
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NAudio WaveStream and multiple channels
===
Ok, I have WaveStream, I can read WaveFormat to obtain number of channels. So when I read from that WaveStream I'm reading 1st channel or data from all the channels mixed? I wanna do user control to display WaveForm, but I'm not sure is my control displays it properly. | 0 | [
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jquery pajinate.js plugin increase column width
===
This is the jquery plugin im using
http://th3silverlining.com/2010/04/15/pajination-a-jquery-pagination-plugin/
This is the basic markup I'm using
<div id="page_container">
<div class="page_navigation"></div>
<div id="f... | 0 | [
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PHP/JQuery Input Boxes for an image upload
===
I am currently working with multiple php image uploading but using this [SITE][1] I am unable to figure out, if I can increase from 3 to 4 inputs for file upload? i have looked through all the files but havent found anything relevant. Any one used this [SITE][2] example b... | 0 | [
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button events firing as not designed
===
I Have 4 buttons (attach,remove ,remove all,detach) on the user control .I added a new button(PDF) on the same user control and when i am clicking on any of the 4 button and this results to display of my newly added button (PDF) on the page and I am sure that I have not changed... | 0 | [
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Conditional location authorization in web.config?
===
In IIS 7.5 web.config we can set authorization for various paths/folders like so:
<location path="logs/elmah/elmah.axd">
<system.web>
<authorization>
<allow users="bob@example.com" />
<deny users="*" />
... | 0 | [
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How to get the name of a variable or object node passed by parameter in a delphi function?
===
In Java we have something like `VarName.toString` to indetify the name of the var.
I have a code in Delphi and I need to achieve the same thing, because I have a `record` type that has many sub-strings that I need to iden... | 0 | [
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1,
1... |
MDM:Check-in occurs 3 times in a Configuration profile
===
Thank you.
I am using Mac.
iPhone Configuration utility
The Configuration profile of
"qualification information" and "mobile device management" was summarized to one
,and the Configuration profile was created.
If the Configuration profile summari... | 0 | [
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Changing Default Color of Android CheckBox Check Mark
===
How do I change the default color of the Android checkbox from green checkmarks to blue for a particular CheckBox? | 0 | [
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Changing property attributes at runtime
===
I have a situation where need to provide attributes to properties for serialization support, the parameters of these attributes may need to be changed due to configuration differences.
Take for example (decorated for JSON.NET serialization support):
[JsonProperty(P... | 0 | [
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Fluid Layout (Twitter Bootstrap)
===
I am in the process of creating a site that i would like to be responsive. I am using Twitter bootstrap to assist with this. I have managed to get the majority of it working but a few elements within the site are not playing ball. Now maybe im just missing the obvious but would app... | 0 | [
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libusb installed- but pyUSB backend not found
===
I am trying to design a GUI using wxGlade for a USB device. The pyUSB portion of the code has been added to the python code generated by Glade.
However, there is an error. 'No backend available'
This is is response to using a function usbDev = usb.core.find(idVe... | 0 | [
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HTML5 Video in Safari
===
Little bit confused at the moment, I have 2 .mp4 files, both with h.264 encoded video.
<pre>
| #Safari | Video 1 | Video 2 |
| Windows | Failed | Played |
| OSX | Played | Played |
</pre>
My Code
<video width="550" height="400" controls>
<source src="test/charlie.mp4" ... | 0 | [
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What are the differences between Clojure, Scheme/Racket and Common Lisp?
===
I know they are dialects of the same family of language called lisp, but what exactly are the differences? Could you give an overview, if possible, covering topics such as syntax, characteristics, features and resources. | 0 | [
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Soap response Parsing
===
I have copied the Soap response which i am getting on the browser, How can i parse this response in Android using soap?
I have used SoapObject obj = (SoapObject)mySoapEnvelop.getResponse();
But I am getting obj.getPropertyCount() = 1 .
I am confused at this point can any one help me to ... | 0 | [
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How to implement a Java compiler and DEX converter into an Android app?
===
While trying to find an answer to http://stackoverflow.com/q/7085943/1482507 I found out that there are two other questions to be answered therefor, which I been bitten to ask as a question, not as an answer ;):
My questions are now: "Is th... | 0 | [
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Django dumpdata by date
===
Is there a way or any modules available to do dumpdata of all models filtered by date? For example, between a range of dates or the dates greater|lesser than the given.
[limiting-the-amount-of-fixtures-in-django-dumpdata][1] deals with the ID and also the explicit model names as argument... | 0 | [
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posting a form in a div with menu div seperate
===
Ok no one answered old question that worked and no one really helped, I have a 2 divs one for menu links one for content now what I want to be able to do is click a menu link and the page for that menu link loads in the content div this I have already done and it work... | 0 | [
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Enter commands in the command prompt after it's been opened in Java?
===
I would like to know how to enter commands into the cmd.exe (command prompt window) , after its been opened?
I have the code below to open cmd.exe:
Runtime rt= Runtime.getRuntime();
Process proce... | 0 | [
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Find end of line but not paragraph in Vim with regex
===
I am trying to join all lines in a paragraph, but not join one paragraph with the next.
In my text file, the paragraph is not defined by blank lines in between them, but for a period at the end of the line. There could be white spaces after the period but it... | 0 | [
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Passing the value of NR to a variable in AWK
===
Can we pass `NR` to a variable in `awk` ?
I have a script which goes like this :
awk -v { blah blah..
..........
count--
print count
}
if (count==0)
{print "The end of function"
print... | 0 | [
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Bash copy verbose update in Solaris
===
I'm writing some small bash scripts for copiyng certain files/directories in GNU/Linux and Solaris. Everything is OK in Linux, but cp command hasn't the same options in Linux and Solaris.
Copy command is something like this:
cp -ruv $source $dest
Unfortunately I don... | 0 | [
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How to update a Python dictionary with a reference dictionary the Pythonic way?
===
I think it is pretty straightforward. All I am trying to do is update the original dictionary's `'code'` with that of another dictionary which has the value. I get a feeling 2 for loops and an IF loop can be further shortened to get th... | 0 | [
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css display:table cell images are fluctuating in size in Chrome. Any ideas why?
===
This only appears to be happening in chrome.
I have a set of pics I want full width, with small gaps. I've set it to display: table-cell; (and with table row and table containing elements).
Sometimes it looks perfect, as it does... | 0 | [
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Unexpected output from all.equal.POSIXct
===
I'm getting unexpected output from the all.equal method in R, specifically the implementation for POSIXct, all.equal.POSIXct.
t <- Sys.time()
isTRUE(all.equal(t, t+1))
returns TRUE, and
isTRUE(all.equal(t, t+1, scale = 1))
returns FALSE.
However,... | 0 | [
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Fastest way to copy file in node.js
===
Project that i am working at (node.js) implies a lot of operations with file system (copying/reading/writing etc). I'd like to know, what methods are the fastest, and i'd be happy for some advices.
Thanks in advance! | 0 | [
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