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• Modify the windows style of another application using winAPI

  - by karthik

  My application starts up another application. whereby, i want to remove the title bar of the application which is started using c#. How can i do this, starting up with the piece of code below ? //Get current style lCurStyle = GetWindowLong(hwnd, GWL_STYLE) //remove titlebar elements lCurStyle = lCurStyle And Not WS_CAPTION lCurStyle = lCurStyle And Not WS_SYSMENU lCurStyle = lCurStyle And Not WS_THICKFRAME lCurStyle = lCurStyle And Not WS_MINIMIZE lCurStyle = lCurStyle And Not WS_MAXIMIZEBOX //apply new style SetWindowLong hwnd, GWL_STYLE, lCurStyle //reapply a 3d border lCurStyle = GetWindowLong(hwnd, GWL_EXSTYLE) SetWindowLong hwnd, GWL_EXSTYLE, lCurStyle Or WS_EX_DLGMODALFRAME //redraw SetWindowPos hwnd, 0, 0, 0, 0, 0, SWP_NOMOVE Or SWP_NOSIZE Or SWP_FRAMECHANGED

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• Help me choose between XML or SQL Lite on android

  - by Ngetha

  I have an android app that periodically, say once a week downloads content from a server in XML. The content is used by the app, different Acitivities use different parts of the content. My question is a design one, should I save the data in SQlite or just keep it as an XML file, which one would be faster to read? The app can only use one content piece at a time, which means subsequent XML content downloads replace the old one.

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• Javascript methods, classes and events

  - by Randy Gurment

  Hi, how should I document this piece of code: // Is this class? colors = { // Is this method? "red" : function() { // Do something... } // Still method? "black" : { // So what is this? "black-1" : function() { /* Do something */ } } } I am using YUI Doc. These tags are available @module @class @method @event @property

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• How to generate random html document

  - by karramba

  I'd like to generate completely random piece of html source, possibly from a grammar. I want to do this in python but I'm not sure how to proceed -- is there a library that takes a grammar and just randomly follows its rules, printing the path? Ideas?

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• What event should I handle to execute code when WinForms application switches from Run mode to Desig

  - by dotnetuser

  I am running a Windows form application and I need to execute a piece of code when I switch to design mode. I have a handler for the OnEnterDesignMode debugger event and this gets hit if I am debugging the application and then switch to design mode. However, this does not get hit if I initially start without debugging and then switch to design mode. What event do I need to handle in order that certain code is executed when switching from Run mode to Design mode?

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• Binding with custom text in WPF

  - by nihi_l_ist

  Can i write something like this in WPF(i know that this piece of code is wrong, but need to know if there is kind of this construct): <TextBlock Height="50" Text="Test: {Binding Path=MODULE_GUID}" /> Or always to add some text to binding value i must do something like this: <StackPanel Orientation="Horizontal"> <TextBlock Height="50" Text="Test: " /> <TextBlock Height="50" Text="{Binding Path=MODULE_GUID}" /> </StackPanel>

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• Does the for foreach construct in java create a hard or soft copy?

  - by Doug

  Say I have the following piece of java code ArrayList<Double> myList = new Double[100]; for (Double x : myList) x = randomDouble(); Does this actually modify myList or just the dummy variable? I realize I should just try this code segment out, but I think this is the sort of thing I should be able to google or search for on this site, and several queries so far have turned up nothing useful.

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• Check if a pointer points to allocated memory on the heap.

  - by Ugo

  Ok, I know this question seems to have been asked many times on stackoverflow. but please read Well the answer for any address is "No you can't" but the question here is to know if a pointer points to a piece of memory allocated with malloc/new. Actually I think it could be easily implemented overriding malloc/free and keeping track of allocated memory ranges. Do you know a memory management library providing this specific tool ?

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• How to bundle bash completion with a program and have it work in the current shell?

  - by extempore

  I sweated over the question above. The answer I'm going to supply took me a while to piece together, but it still seems hopelessly primitive and hacky compared to what one could do were completion to be redesigned to be less staticky. I'm almost afraid to ask if there's some good reason that completion logic seems to be completely divorced from the program it's completing for.

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• How to list available instances of SQL Servers using SMO in C#?

  - by Cute

  Hi Can anybody explain me what I wrong I am doing in the following piece of code: DataTable dt=SmoApplication.EnumAvailableSqlServer(true); Server sr = new Server("Test"); foreach(DataBase db in sr.DataBases) { Console.WriteLine(db["name"]); } It gives an exception in sr.Databases that can not be connected.

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• SE friendly URLs appache code snippets

  - by Dan

  I want example.com/23-45 be transformed to example.com?id=23-45 Could you please post the code I should add to .htaccess file to make this work (Is this everything I should do to make this work - add a piece of code to .htaccess file ???) Thanks a lot!

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• Ordered hash in JavaScript

  - by hekevintran

  JavaScript objects have no order stored for properties (according to the spec). Firefox seems preserve the order of definition of properties when using a for...in loop. Is this behaviour something that I can rely on? If not is there a piece of JavaScript code somewhere that implements an ordered hash type?

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• Silverlight RichTextBox Shader Effects

  - by Fastidious

  Aside from rewriting the entire RichTextBox control, is there a way to apply the built-in shader effects (e.g. DropShadowEffect) to a specific piece of text or even a Paragraph or Run?

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• How to get short URL inside my iPhone app?

  - by CastroAPZ

  I need to get a short URL from a long one (that I made inside my app). I think that I already read about this, but I couldn't find it anymore here in SO. Anyone has a piece of code or directions to point this out? Best Regards

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• Licensing and commercial use

  - by Avoid Trouble

  I found a really cool piece of software under the AGPL license. I haven't heard of this before, so excuse the ignorance... But is it legal for me to simply bundle and use this product directly within my app (no modification) and resell for commercial use? Speaking of which, is there a simple table available that shows the implication of each open source license and whether or not it can be used by closed source, for-profit, $$$ type software?

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• How to override the focus on page in greasmonkey

  - by nimo

  After the page has loaded a piece of javascript set focus on window and on a specific input field. I want to prevent this focus on the input field how can I do that with javascript in greasemonkey? Maybe this is not possible because greasemonkey don't execute the code until the entire page has loaded? Then let's say I can run my code at any time how can I prevent the focusing?

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• Understanding of a C Code Required..

  - by RBA

  int Size(struct node* node) { if(node == NULL) { return 0; } else if(node != NULL) { return (Size(node->left) + 1 + Size(node->right)); } } Hi, Can Anybody please post the stack trace for the following piece of code. Lets say if we insert the values 2, 1, 10, 5... Then what could be the stack representation during the recursion process.. Please, its very urgent, and its very confusing too...

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• avoid NullPointerException at the first cycle

  - by user1508419

  I have this piece of code: EventSnapshot snapshotEvent = new EventSnapshot(); EventSnapshot currentEvent = new EventSnapshot(); do { ... currentEvent.setContent(in_stats); ... if(!snapshotEvent.equals(currentEvent)) snapshotEvent.setContent(in_stats); } while(true); At the first cycle I get a NullPointerException because obviously the object snapshotEvent is empty. At the second cycle this doesn't happen.how can avoid this problem?

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• Adding elements to dropdownlist through javascript

  - by rocksolid

  Am unable to add elements to a dropdown list via Javascript. The below piece of code works in IE and Chrome, but not in firefox. ddlId.add(new Option("",0)); In firefox, I keep getting an 'Not enough arguments' exception. Any idea on how to resolve it? Thanks

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• Intercept minimize event on windows mobile (compact framework)

  - by user75569

  I want to intercept minimize/maximize events for a windows mobile 6.1 application in c#. Is there a simple way to achieve this. (A piece of code as an example would be great). I need to know when the user plays with my application or the application runs in background.

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• Closing a form and doing something on return to another form

  - by Luke

  I have a mainForm and a saveForm. I never close the mainForm, just let the saveForm appear over the top. When i close the saveForm, I want a piece of code to run on returning to mainForm. What is the best way to achieve this?

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• Which browsers support html5 offline storage?

  - by Marcin

  Essentially, I wanted to run a piece of demo code from W3c Offline Webapps page. It looks like that: var db = window.openDatabase("notes", "", "The Example Notes App!", 1048576); Firefox 3.5, IE8 and Chrome do not seem to get it. Is there anybody out there that actually wrote support for that? Or is this wishful thinking about 'the standard of the future'?

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• PHP : apc_store doesn't work as intended

  - by Industrial

  Hi everyone, I have started to try APC to store some specific data on each webserver as an complement to memcached. However, the following code piece is giving me headaches: echo apc_store('key', 'value'); echo apc_store('key', 'newvalue'); echo apc_fetch('key'); Result: value Why is apc_store not working as properly?

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• Unicode filenames on windows in ruby

  - by delivarator

  I have a piece of code that looks like this: Dir.new(path).each do |entry| puts entry end The problem comes when I have a file named ???????.txt in the directory that I list. On a Windows 7 machine I get the output: ???????.txt From googling around, properly reading this filename on windows seems to be an impossible task. Any suggestions?

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• C++ operator[ ] on integer litteral

  - by gregseth

  I found this piece of code: char a = 1["ABC"]; A few quick test led me to the fact it was the same than writing: char a = "ABC"[1]; Which seems far more logical to me. So my questions: Why is this notation valid? Is there any reason to write something that way?

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