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• Specify .doc file encoding when creating with php?

  - by arma

  Hey, Currently i try to create some of my database export work more automated and i decided to go with exporting data from MySql database to .doc file in php. So im doing some database work and store complete html to a $str variable and then write/make new file: $fp = fopen($file, 'w+'); fwrite($fp,$str); fclose($fp); The problem here is not creating .doc file, but when i download and view that .doc file it's not in UTF-8 it's in unicode.

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• IBOutlet on properties and exposition of the class

  - by Espuz

  Apple, for memory management issues, recommend defining outlets on properties, not in the attribute declaration. But, as far as I know, declaring properties exposes the class to external classes, so this could be dangerous. On UIViewController we have the main view definition and the logic, so MVC is slightly cheated in this cases. What is the beteer approach, Apples's recommendation for memory-management or armored classes?

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• Why is this JQuery animation jumping in IE8 but working in all other browsers including IE7 and 6?

  - by Jared Christensen

  This one really has me stumped. For some reason when I animate the x and y scroll property at the same time it jumps in IE 8 but works in all other browsers. I'm hoping someone has run into this before and has a work around. Note: it works fine if I only animate the x or y by them selves. Please view this working example

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• running same query in different databases

  - by user316833

  I wrote a query that I want to run in several access databases. I have 1000+ access databases with the same tables (same names, same fields). So far, I have been manually copying this query from a txt file to the sql view in the access query design screen for each database and then run it. I did not need to change the query language - everything is the same for the 1000 databases. Is there a way to automate this?

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• Can Python's set absence of ordering be considered random order?

  - by Chuim

  Hello people. I'd like to know if the absence of element ordering of the Python's built-in set structure is "random enough". For instance, taking the iterator of a set, can it be considered a shuffled view of its elements? (If it matters, I'm running Python 2.6.5 on a Windows host.)

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• Practical refactoring

  - by ahb

  I've read about refactoring and probably did it before I even knew about it, however I don't really know much about it is actually done and what it practically means. What, from your view, is refactoring? How and when do you do it?

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• NSTableview not showing data

  - by Matt S.

  I followed the guide here, but for some reason, the table view does not load the data. I know the array exists and there's data in it, but it won't display in the table itself.

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• problem with presentModalViewController

  - by pbcoder

  If my iPad is in Landscape mode and presentModalViewController is called the view automatically turns into portrait mode. Any solutions? UIViewController * start = [[UIViewController alloc]initWithNibName:@"SecondView" bundle:nil]; start.modalTransitionStyle = UIModalTransitionStyleFlipHorizontal; start.modalPresentationStyle = UIModalPresentationFormSheet; [self presentModalViewController:start animated:YES]; In SecondView I've already added: - (BOOL)shouldAutorotateToInterfaceOrientation:(UIInterfaceOrientation)interfaceOrientation { return YES; }

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• Where can I find the source code for log4j's ZeroConfSocketHubAppender?

  - by urig

  I'm looking for a way to make log4net support zeroconf to publish logs to Apache Chainsaw (see here: http://stackoverflow.com/questions/2843238/does-log4net-support-zeroconf). Apparently log4j can already do this using a ZeroConfSocketHubAppender. Where might I be able to view the source for the java ZeroConfSocketHubAppender? I've looked both in the Apache Chainsaw and in the Log4j repositories but was unsuccessful.

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• Direct access to harddrive?

  - by user146780

  I was wondering how hard disk access works. Ex, how could I view/modify sectors? Im targeting Windows if that helps. Thanks

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• Is what GitHub is doing here a good practice?

  - by orokusaki

  If you view this URL, you'll see that GitHub is posting all sorts of technical information. Is this a good practice so that users can email info to you about bugs, etc? http://waitdownload.github.com/cheetahtemplate-cheetah-v2.4.2-0-gd20b523.zip It's at least a good design for an error page.

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• MVVM Tutorial/Example Code with internet connectivity

  - by SpikeX

  I understand the View and ViewModel portions of MVVM, but what I'm still really fuzzy on is how you connect your application to data sources on the Internet (say you're grabbing some XML or JSON from the web), and specifically, where that code goes in your application. Can someone provide or link to some example code or a tutorial that walks you through setting up a simple WPF (or Silverlight) application that fetches data from the Web?

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• Sql Query to list all views in an MS SQL Server 2005 database

  - by Matthias

  I need an sql query to enumerate all views (I only need the view names) of a specific database in MS SqlServer 2005. Thanks in advance!

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• Saving private data

  - by rajatgoel

  Hi, Can anybody detail some approach on how to save private data in social websites like facebook, etc. They cant save all the updates and friends list in clear text format because of privacy issues. So how do they actually save it? Hashing all the data with user password so that only a valid session view it is one possibility. But I think there are some problem with this approach and there must be some better solution.

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• how to see contents of a.out file?

  - by abhilashm86

  The executable file of c++ will contain linkers, modules and others, i would like to look into its contents, i'm using linux, how can i view contents of a.out? which command should use to browse a.out, text editors wont show the contents......

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• How can I disable a model field in a django form

  - by jammon

  I have a model like this: class MyModel(models.Model): REGULAR = 1 PREMIUM = 2 STATUS_CHOICES = ((REGULAR, "regular"), (PREMIUM, "premium")) name = models.CharField(max_length=30) status = models.IntegerField(choices = STATUS_CHOICES, default = REGULAR) class MyForm(forms.ModelForm): class Meta: model = models.MyModel In a view I initialize one field and try to make it non-editable: myform = MyForm(initial = {'status': requested_status}) myform.fields['status'].editable = False But the user can still change that field. What's the real way to accomplish what I'm after?

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• What can perform Cheat-Engine like tasks in Linux?

  In short, how can I search, view, and modify in-memory values in linux, preferably as easily/simply as possible. Like this.

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• How to cancel a touch sequence

  - by Alex

  I have an UIImage view that responds to touch events. I want to cancel the touch sequence if the touch goes outside of certain bounds. How can I do that? I know that I can inspect the coordinates of the touch object, what I don't know is how to cancel the sequence. I don't see any event in the API that allows for that.

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• When I tapped into the cell, that blue color always stays there ?

  - by ahmet732

  When I tapped into any cell in tableview, blue color that shows us cell state (yes you tapped in!) always lights up and never disappears even if I go back to same table view through navigation. What's the reason ? I did not change anything with cell options ..

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• How to create a Gridview in iPhone programatically?

  - by suse

  Hi, I want to create a Grid view with images in iPhone programatically. Pls do give me some example for it?

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• simple question of pushViewController

  - by user217572

  messagecontroller is nothing but object of initialize nib file. [self.navigationController pushViewController:messageController animated:YES]; this statement executes in normal condition this statement also works on state maintainace testing , this line executes properly but not open new view ,why?

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• In Pylons, how do I perform actions after writing the response?

  - by Chung Wu

  In a pylons controller, I would like to first return the response to the request (so that the user gets a response ASAP), and then perform some additional operations (say, updating view counts, etc.) that didn't need to happen to generate the response. What's the best-practice for doing things like this? Thanks!

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• AdWhirl implementation in iPhone Cocoa touch

  - by user571283

  Hi dudes, i'm starting to implement AdWhirl in my application. i follow the instructions which is belong to adwhirl but i cant see any ad in my application.i add the following methods in my viewcontroller class - (void)viewDidLoad { [super viewDidLoad]; AdWhirlView *adView=[AdWhirlView requestAdWhirlViewWithDelegate:self]; [self.view addSubview:adView]; } -(NSString *) adWhirlApplicationKey{ return @"myAdWhirlKey"; } -(UIViewController *) viewControllerForPresentingModalView{ return self; } i doesn't display anything. please help how to implement AdWhirl

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• Webpage background scrolls with content

  - by Andrei Korchagin

  I have a webpage with a static CSS background, but the content is longer than the height of the image. This causes whitespace at the bottom after the image ends. How can I make the image scroll along with the view of the user's screen? Thanks in advance!

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• How do I write an extension for Sinatra without packaging it as a gem?

  - by esilver

  I want to include the distance_of_time_in_words method in a sinatra app I don't want to package and distribute a gem, which is what the Sintra docs direct you to do. I just want that method accessible in my view. What's the easiest way to do this? Thanks.

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