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• How do I layout my web page using CSS so that the right-hand column doesn't wrap?

  - by csells

  On most of my web site (http://sellsbrothers.com), the right-hand column where I keep the search bar and the ads stays on the right-hand side as I intended. However, on some pages (http://www.sellsbrothers.com/Posts/Details/12670), it doesn't. How do I fix the ones that don't? Thanks!

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• Resharper intellisense confusion

  - by Mystere Man

  Today I had something weird happen in my copy of Resharper 5. I have a class that looks like this: public class Foo { public string Username { get; private set; } public Foo (string userName) { Username = userName; } public void Bar() { DoWork(Username); } public DoWork(string userName) { } } When I start to type DoWork(us I get the following from intellisense: Notice that it's pulling up the constructor argument, and it ends with a colon: userName: What's going on here?

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• Is it possible for select lists in HTML to have a horizontal scrollbar?

  - by Alessandro Vernet

  If you have an HTML <select multiple> of a certain width and height (set in CSS), if there are more values then you can possibly fit in that height, then the browser adds a vertical scroll bar. Now if the text is longer than the available width, is it possible to instruct the browser to add a horizontal scrollbar?

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• Showing large amount of data in Flex Charts

  - by theband

  Is there any solution where we can show large volume of data in Flex bar chart. The charts does not look good when the data increases

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• Splitting a file before upload?

  - by Yevgeniy Brikman

  On a webpage, is it possible to split large files into chunks before the file is uploaded to the server? For example, split a 10MB file into 1MB chunks, and upload one chunk at a time while showing a progress bar? It sounds like JavaScript doesn't have any file manipulation abilities, but what about Flash and Java applets? This would need to work in IE6+, Firefox and Chrome. Update: forgot to mention that (a) we are using Grails and (b) this needs to run over https.

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• Shud the PHP files that do processing/ validation of data called by AJAX be put in 'include' folder

  - by Arup

  My Question is suppose I have a form which needs validation through AJAX. The AJAX is sending data to to a file called do_ajax_validation.php Now should I put this file in 'include' folder and name it do_ajax_validation.inc.php and bar it from direct access of the user. Or shud i put it in the directory in which the original form resides??

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• How do you add an Icon to a WPF App?

  - by xarzu

  How do you add an Icon to a WPF App? I have an icon made already. How do I add it to the app so that it will represent the application on the desktop, in the minimize system bar, etc..

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• Return reference from class to this.

  - by Thomas

  Hi, I have the following member of class foo. foo &foo::bar() { return this; } But I am getting compiler errors. What stupid thing am I doing wrong? Compiler error (gcc): error: invalid initialization of non-const reference of type 'foo&' from a temporary of type 'foo* const'

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• How to rotate UIViews?

  - by user717452

  The Twitter app is a tab bar app on the iPhone. Nothing in any of the tabs will rotate, yet, when you click on a link from a tweet, the view controller that is pushed on top of it IS allowed to rotate. The only rotations I have ever doe is from tilting the device, landscape or portrait, but I don't understand how to use 2d transformations and animations to rotate views. How do you rotate any view with that's a subclass of UIView?

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• Regex to find A and not B on a line

  - by Zach

  I'm looking for a regex to search my python program to find all lines where foo, but not bar, is passed into a method as a keyword argument. I'm playing around with lookahead and lookbehind assertions, but not having much luck. Any help? Thanks

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• Javascript syntax with () - function scope

  - by Fabien

  I am not very familiar with the Javascript syntax bellow. Can anyone shade light about the sense of this block? For what purpose? (function foo() { alert('bar'); })(); Thanks in advance.

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• rb plugin the hot key not working

  - by Bunny Rabbit

  def activate(self,shell): self.shell = shell self.action = gtk.Action ('foo','bar','baz',None) self.activate_id = self.action.connect ('activate', self.call_bk_fn,self.shell) self.action_group = gtk.ActionGroup ('hot_key_action_group') self.action_group.add_action_with_accel (self.action, "<control>E") uim = shell.get_ui_manager () uim.insert_action_group (self.action_group, 0) uim.ensure_update () def call_bk_fn(self,shell): print('hello world') i am using the above code in a plugin for rhythmbox ,and here i am trying to register the key ctr+e so that the call_bk_fn gets called whenever the key combination is pressed , but its not working why is that so ?

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• JavaScript regular expressions to validate string

  - by Activist

  I'm not that good with regular expressions... I need a JavaScript regular expression that will do the following: The string can contain letters (upper and lower case), but not punctuations such as éàïç... The string can contain numbers (0..9) anywhere in the string, except on the first position. The string can contain underscores (_). Valid strings: foo foo1 foo_bar fooBar Invalid strings: 1foo -- number as first character foo bar -- space föo -- punctuation ö Many thanks!

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• Swing layout - Using a grid while keeping component dimensions

  - by James P.

  I'd like to make a login bar for an application and I can't figure out how to organize a series of JLabels and JTextFields such that they are organized in a horizontal grid without these same components being resized to fit each cell. How can this be achieved?

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• Rails 2.3: How to turn this SQL statement into a named_scope

  - by randombits

  Having a bit of difficulty figuring out how to create a named_scope from this SQL query: select * from foo where id NOT IN (select foo_id from bar) AND foo.category = ? ORDER BY RAND() LIMIT 1; Category should be variable to change. What's the most efficient way the named_scope can be written for the problem above?

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• How to get an array of members of an array

  - by Mystere Man

  Suppose I have a class public class Foo { public Bar { get; set; } } Then I have another class public class Gloop { public List<Foo> Foos { get; set; } } What's the easiest way to get a List of Foo.Bars? I'm using C# 4.0 and can use Linq if that is the best choice. My first thought was something like

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• How to get the response of XMLHttpRequest?

  - by Rohan

  I'd like to know how to use XMLHttpRequest to load the content of a remote URL and have the HTML of the accessed site stored in a JS variable. Say, if I wanted to load and alert() the HTML of http://foo.com/bar.php, how would I do that?

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• Using sed and/or awk, how can do a sed swap on all text in a file until I see a line matching a reg

  - by Ross Rogers

  How can I do a sed regex swap on all text that preceed a line matching a regex. e.g. How can I do a swap like this s/foo/bar/g for all text that precedes the first point this regex matches: m/baz/ I don't want to use positive/negative look ahead/behind in my sed regex, because those are really expensive operations on big files.

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• VS2010 constantly searching for something

  - by alekop

  Hi, Recently my VS has started doing a search through all project assemblies after a project is reloaded, or after I close a window following a Go to Definition command. It just says Searching in the status bar, and enumerates the assembly names. It's driving me nuts, because the process can take up to a minute, and it completely locks up the whole application while it's doing this. Has anyone else experienced this? Thanks, Aleko

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• adding a toolbar to a pickerview

  - by devb0yax

  Hi, How I could able to add a toolbar to the picker? I want above the picker there is a toolbar with a "done" bar button item. clicking the "done" button will hide (animate) the picker offscreen (going to bottom like the keyboard) I'm still looking for this how-to... Hope you could help me. Thanks

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• redirect images to php script

  - by Jonathan

  I want to be able to redirect all requests to navigate to an image to a php script which will then show the image but with a nav bar at the top. However using rewrite (im using IIS btw) means that I can't embed those images. Any help will be greatly appreciated.

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• Validate a string

  - by Activist

  I'm not that good with regular expressions... I need a JavaScript regular expression that will do the following: The string can contain letters (upper and lower case), but not punctuations such as éàïç... The string can contain numbers (0..9) anywhere in the string, except on the first position. The string can contain underscores (_). Valid strings: foo foo1 foo_bar fooBar Invalid strings: 1foo -- number as first character foo bar -- space föo -- punctuation ö Many thanks!

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• FLEX: how can I remove this space ?

  - by Patrick

  hi, how can I remove the space between my video and control bar... I tried to change margin and padding to all element without success. There is still a thin white space above the controls. http://dl.dropbox.com/u/72686/hSliderMargin.png thanks

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• App rejected due to "iPhone Apps must also run on iPad without modification, at iPhone resolution, and at 2X iPhone 3GS resolution"

  - by sunny

  My app got rejected by the apple because of the reason "iPhone Apps must also run on iPad without modification, at iPhone resolution, and at 2X iPhone 3GS resolution".Apple suggested that "to support the iPad 3GS 2X, and this issue is usually resolved through settings in "compatibility" mode. "no black bar's or borders"".So,my question is how to set and run the app in compatibility mode.Any one having this issue please help on this issue.I have no idea to go forward. Please any suggestions and help thanks in advance.

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• issue of hide uipickerview in iphone

  - by M007

  I want to display UIPickerView with UIToolBar on the top of pickerView with done and cancel button.Attached is the screen shot for the same.I also have tab bar controller in bottom side of view and I want to display pickerView over bottom bar thats why I am using uipickerView inside of actionsheet.Now my issue is how to dismiss that pickerView on cancelButton click which is added in UIActionSheet? Following is the function to display pickerView : -(IBAction)setMile:(id)sender { menu = [[UIActionSheet alloc] initWithTitle:nil delegate:self cancelButtonTitle:nil destructiveButtonTitle:nil otherButtonTitles:nil]; // Add the picker UIPickerView *pickerView = [[UIPickerView alloc] initWithFrame:CGRectMake(0,55,0,0)]; pickerView.delegate = self; pickerView.showsSelectionIndicator = YES; // note this is default to NO UIToolbar *pickerToolbar = [[UIToolbar alloc] initWithFrame:CGRectMake(0,0,320,44)]; pickerToolbar.barStyle = UIBarStyleBlackOpaque; [pickerToolbar sizeToFit]; NSMutableArray *barItems = [[NSMutableArray alloc] init]; UIBarButtonItem *cancelBtn = [[UIBarButtonItem alloc] initWithBarButtonSystemItem:UIBarButtonSystemItemCancel target:self action:@selector(setMileCancel:)]; [barItems addObject:cancelBtn]; [cancelBtn release]; cancelBtn=nil; UIBarButtonItem *flexSpace = [[UIBarButtonItem alloc] initWithBarButtonSystemItem:UIBarButtonSystemItemFlexibleSpace target:self action:nil]; [barItems addObject:flexSpace]; [flexSpace release]; flexSpace=nil; UIBarButtonItem *doneBtn = [[UIBarButtonItem alloc] initWithBarButtonSystemItem:UIBarButtonSystemItemDone target:self action:@selector(setMileDone:)]; [barItems addObject:doneBtn]; [doneBtn release]; doneBtn=nil; [pickerToolbar setItems:barItems animated:YES]; [barItems release]; barItems=nil; [menu addSubview:pickerToolbar]; [menu addSubview:pickerView]; [menu showInView:self.view]; //[menu showFromTabBar:[[self tabBarController] tabBar]]; this code is not working [menu setBounds:CGRectMake(0,0,320, 545)]; [pickerView release]; [menu release]; pickerView=nil; menu=nil; } I have following code on cancel button click -(IBAction)setMileCancel:(id)sender { //[menu removeFromSuperview]; [menu dismissWithClickedButtonIndex:0 animated:YES]; }

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