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Search found 50510 results on 2021 pages for 'static files'.

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• Why doesn't InkScape recognize the Ubuntu color palettes?

  - by Octavian Damiean

  InkScape 0.48.2 refuses to show my newly added Ubuntu color palettes in the color palettes selection menu. I have downloaded the Ubuntu color palettes for GIMP/InkScape from design.canonical.com, extracted the files and copied them to /usr/share/inkscape/palettes/ where all the other color palettes are. I've even made sure that all the files have the same rights, just in case. What am I missing?

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• How to show a ProgressDialog while changing from a activity to another activity?

  - by AndroidUser99

  i want to show a PD when my activity A starts another activity B. But in that onclick method, my A activity haves to do some work before start B, and B also haves to do some work because it haves to load a lot of data for the UI. I need a PD that is viewed by the user in all the process of the loading data of changin from activity A to B. ¿how can do it? i tryed storing a static ProgressDialog on MyApplication.java, and with these methods: public static void showProgressDialog(Context c) { pd = ProgressDialog.show(c, c.getResources().getString(R.string.app_name), c.getResources().getString(R.string.loading), true, false); } public static void dismissProgressDialog(){ pd.dismiss(); } but it doesn't works, it doesn't shows nothing, i dont know why how to achieve this by a easy way? i know that i can do it with async task, but that is too hard for me, i can't understand the code examples i am finding on this web and google code examples are welcome thanks

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• [JavaScript] Loading Google Maps API after the page is displayed

  - by Goro

  Hello, My landing page contains a big google maps portion, which slows down the loading time. I am trying to do the following: Load the static elements first so the page loads fast initially. Display a loading notification in the map placeholder so that the user knows that the map is coming up Load and display the map I have done this: $(document).ready(function() { map_initialize(); } map_initialize() being the function which loads the map into its container div. However, this still will not display the static elements fist. The page will wait until the map_initialize() is finished, then load the static elements at the same time as the map. Thanks,

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• Is there a way to schedule the downloads in Transmission BitTorrent Client?

  - by Ankit

  I have added a couple of torrent files to Transmission BitTorrent Client to be downloaded. I have a limited internet speed so I can't start all of them in a single go; so I have to peep in after every 30 minutes or so to start downloading other file(added to the client). I don't want to peep in 30 minutes; looking for a way to schedule the downloads (i.e when one download completes other files can start automatically) without manual intervention.

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• Term for a single C++ endpoint/object file

  - by Qix

  I have heard several terms for a C++ "Codepoint" (which is what I've heard used the most often), or a .cpp file that is compiled into an object file. For instance, .cpp files can include other .cpp files (or any other file, really, so long as it compiles), but during compilation, there is really only one 'main' code file that is used/generated. I know there is a widely accepted term, I just can't recall what it is. What is the accepted term for the final .c/.cpp file used to generate an object file?

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• ...may not be used in this context...while serialization

  - by phenevo

  Hi, I've webservice and WebMethod [webMethod] public object GetObjects(Cars[] cars) { return Translator.ToObjects(Facade.GetObjects(cars); } public static object GetObjects(Cars cars) { List<Car> cars =new List<Country(...fillingcollection) return cars.ToArray(), } public static object ToObjects(object collection) { if(collection is Car[]) { return ConvertModelCarsToContractCars(collection), } public ModelCar[] ConvertModelCarsToContractCars(Cars[] collection) { ...there is rewriting pool... } And I get exception at side of client: There was an error generating the XML document. I'm using this function to check collection which I would send to the client and it works, doesn't return exceptions: public static void SerializeContainer(object obj) { try { // Make sure even the construsctor runs inside a // try-catch block XmlSerializer ser = new XmlSerializer(typeof(object)); TextWriter w = new StreamWriter(@"c:\list.xml"); ser.Serialize(w, obj); w.Close(); } catch (Exception ex) { DumpException(ex); } } Interesting is when collection has only One element [webmethod] works fine, but when is more it brokes

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• Convert a PPT File into an Image or HTML File in .NET

  Get the .NET code for programmatically converting PowerPoint presentation files into images or HTML files....Did you know that DotNetSlackers also publishes .net articles written by top known .net Authors? We already have over 80 articles in several categories including Silverlight. Take a look: here.

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• Visual studio fast performance with splash disable

  - by anirudha

  Visual studio perform faster whenever you run them in without splash. for running them without splash you need to change some setting for that. go to shortcut icon of visual studio open the properties and see the target executable the executable location something like "C:\Program Files (x86)\Microsoft Visual Studio 10.0\Common7\IDE\devenv.exe" for x64based computer now you need to add their “ /nosplash” the exe location now goes "C:\Program Files (x86)\Microsoft Visual Studio 10.0\Common7\IDE\devenv.exe" /nosplash

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• How to implement Voting for Grails Domain Classes?

  - by userWebMobile

  I have a Book class and need to implement a yes/no voting functionality. My domain classes look like this: class Book { String title static hasMany = [votes: Vote] } class User { String name static hasMany = [votes: Vote] } class Vote { boolean yesVote static belongsTo = [user: User, book: Book] } What is the best way to implement a voting for the book class. I need the following informations: What is the average yesVote for a book over all votes (either yes or no)? How to check if a specific user has done a vote? What is the best way to implement the computation of the average yesVote such that the performance does not drop?

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• Disallow private constructor invocation in friend function

  - by user2907032

  Is there any way to not allow private construction in friend function, In case we do have private constructor with friend function in our class. Only Static method should be responsible for object creation and other than this compiler should flash error message #include <iostream> #include <memory> using namespace std; class a { public: void see () { cout<<"Motimaa"; } static a& getinstance() { static a instance; return instance; } private: a() {}; friend void access(); }; void access () { a obj; obj.see();//still friend function can access } int main() { a::getinstance().see(); access(); return 1; }

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• C# Windows CE 5.0 error: Can't find entry point ExitWindowsEx in PInvoke DLL coredll

  - by JackN

  I need to programatically shutdown a Windows CE 5.0 tablet using Microsoft.NET SDK CompactFramework v2.0. I tried using the solution here but got the error message Can't find entry point ExitWindowsEx in PInvoke DLL coredll Is there a way to add ExitWindowsEx to my build? Do I need a different coredll? [Flags] public enum ExitFlags { Reboot = 0x02, PowerOff = 0x08 } [DllImport("coredll")] public static extern int ExitWindowsEx(ExitFlags flags, int reserved); private static void buttonShutdown_Click(object sender, EventArgs e) { ExitWindowsEx(ExitFlags.PowerOff, 0); } private static void buttonRestart_Click(object sender, EventArgs e) { ExitWindowsEx(ExitFlags.Reboot, 0); }

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• Should I create protected constructor for my singleton classes?

  - by Vijay Shanker

  By design, in Singleton pattern the constructor should be marked private and provide a creational method retuning the private static member of the same type instance. I have created my singleton classes like this only. public class SingletonPattern {// singleton class private static SingletonPattern pattern = new SingletonPattern(); private SingletonPattern() { } public static SingletonPattern getInstance() { return pattern; } } Now, I have got to extend a singleton class to add new behaviors. But the private constructor is not letting be define the child class. I was thinking to change the default constructor to protected constructor for the singleton base class. What can be problems, if I define my constructors to be protected? Looking for expert views....

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• Making a file with terminal commands?

  - by iSeth

  In Windows I can write a file containing commands for cmd (usually .cmd or .bat files). When I click on those files it will open cmd.exe and run them commands the file contains. How would I do this in Ubuntu? I'm sure this is a duplicate, but I can't find my answer. Its similar to these questions, but they don't answer the question: Store frequently used terminal commands in a file CMD.exe Emulator in Ubuntu to run .cmd/.bat file

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• C# 4.0 dynamics

  - by mehanik

  Hi. Code bellow is working well until I have class ClassSameAssembly in same assembly as class Program. But when I move class ClassSameAssembly to separate assembly I have runtime error. Is it posible to resolve it? using System; namespace ConsoleApplication2 { public static class ClassSameAssembly { public static dynamic GetValues() { return new { Name = "Michael", Age = 20 }; } } internal class Program { private static void Main(string[] args) { var d = ClassSameAssembly.GetValues(); Console.WriteLine("{0} is {1} years old", d.Name, d.Age); } } }

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• cannot install cinnimon 2.xx

  - by user207587

  Fetched 841 kB in 28s (29.3 kB/s) W: GPG error: http://packages.mate-desktop.org raring Release: The following signatures couldn't be verified because the public key is not available: NO_PUBKEY 68980A0EA10B4DE8 W: Failed to fetch http://ppa.launchpad.net/pmcenery/ppa/ubuntu/dists/raring/main/binary-i386/Packages 404 Not Found E: Some index files failed to download. They have been ignored, or old ones used instead. userx@bw:~$ How do I fix that? How do I add a PUBKEY to get needed files to complete install of Cinnamon?

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• Convert a PPT File into an Image or HTML File in .NET

  Get the .NET code for programmatically converting PowerPoint presentation files into images or HTML files....Did you know that DotNetSlackers also publishes .net articles written by top known .net Authors? We already have over 80 articles in several categories including Silverlight. Take a look: here.

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• Mounting Wubi part from another Linux installation

  - by FrankSus

  hope someone can help. I need to access 11.04 ubuntu files residing on a second hard drive (dual boot XP/Ubuntu) from a 10.04 hard drive installation. The 11.04 system co-exists with XP on the second drive. This drive is HPFS/NTFS. My 10.04 installation mounts and displays the contents of the XP installation and all files but the 11.04 system is nowhere to be seen. How can I see and access the Ubuntu partition, please?

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• nullable type and a ReSharper warning

  - by Sarah Vessels

  I have the following code: private static LogLevel? _logLevel = null; public static LogLevel LogLevel { get { if (!_logLevel.HasValue) { _logLevel = readLogLevelFromFile(); } return _logLevel.Value; } } private static LogLevel readLogLevelFromFile() { ... } I get a ReSharper warning on the return statement about a possible System.InvalidOperationException and it suggests I check _logLevel to see if it is null first. However, readLogLevelFromFile returns LogLevel, not LogLevel?, so there is no way the return statement could be reached when _logLevel is null. Is this just an oversight by ReSharper, or am I missing something?

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• How to hide keys in application?

  - by WilliamKF

  I have a C++ client/server application where the client and server are my executable. Each time a connection is made between the client and server, I generate a new encryption key for that session and I wish to transmit this session key and encrypt this session key using a static key that is built into both the client and server. However, running strings on my executable reveals the static key. How can I hide the embedded static key in my client and server application so that they are not easily extracted and thus allowing someone to decode my session key.

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• Organizing single page code well with Notepad++

  - by Hudson

  I've a c# file that will contain, most likely 10,000+ lines of code. I'd like to break this file into tabbed segments, so I can organize each method into a certain tab and label the tab something like : initial setup, helper functions,execution logic,list structures,global variables, etc. If I were using PHP I would have separate files and use include(); to include the separate files. What can be done, following the same style, with c#?

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• Java: calculate linenumber from charwise position according to the number of "\n"

  - by HH

  I know charwise positions of matches like 1 3 7 8. I need to know their corresponding line number. Example: file.txt Match: X Mathes: 1 3 7 8. Want: 1 2 4 4 $ cat file.txt X2 X 4 56XX [Added: does not notice many linewise matches, there is probably easier way to do it with stacks] $ java testt 1 2 4 $ cat testt.java import java.io.*; import java.util.*; public class testt { public static String data ="X2\nX\n4\n56XX"; public static String[] ar = data.split("\n"); public static void main(String[] args){ HashSet<Integer> hs = new HashSet<Integer>(); Integer numb = 1; for(String s : ar){ if(s.contains("X")){ hs.add(numb); numb++; }else{ numb++; } } for (Integer i : hs){ System.out.println(i); } } }

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• C# ref question again?

  - by TheMachineCharmer

  class Foo { public int A { get; set; } } class Program { static void Main(string[] args) { var f = new Foo(); var ff = f; Console.WriteLine(f.GetHashCode()); Console.WriteLine(ff.GetHashCode()); FooFoo(ref f); BarBar(f); } private static void BarBar(Foo f) { Console.WriteLine(f.GetHashCode()); } private static void FooFoo(ref Foo f) { Console.WriteLine(f.GetHashCode()); } } OUTPUT: 58225482 58225482 58225482 58225482 What is the difference between FooFoo and BarBar?

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• Get selected object from TreeView

  - by GoGoDo

  I've been working on a minor (first time) app with quickly and hit a hurdle - how do I get the selected row (the data) from a TreeView? The data to the TreeView is passed from a list of files in a directory, and I need to know which rows were selected (and thus which files were). What is the best way to do that? Here's the current code: self.treeview = self.builder.get_object("treeview") select = self.treeview.get_selection() select.connect("changed", self.on_tree_selection_changed) def on_tree_selection_changed(selection): model, treeiter = self.treeview.selection-get() if treeiter != None: print "You selected", model[treeiter][0]

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• LAG function – practical use and comparison to old syntax

  - by Michael Zilberstein

  Recently I had to analyze huge trace – 46GB of trc files. Looping over files I loaded them into trace table using fn_trace_gettable function and filters I could use in order to filter out irrelevant data. I ended up with 6.5 million rows table, total of 7.4GB in size. It contained RowNum column which was defined as identity, primary key, clustered. One of the first things I detected was that although time difference between first and last events in the trace was 10 hours, total duration of all sql...(read more)

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• I want to play mp3 in rythmbox but it says python v2 plugins requires mpeg-1 layer mp3 decoder but i dont have internet on that computer,

  - by Ubuntu_lover

  Because i use internet from usb device which supports only on windows, and when I downloaded offline files from packages.ubuntu.com and linuxappsfinder.com and tried to install them in ubuntu, i just double clicked on such file(whose format extension was .deb), then it opened in ubuntu software center but said, dependency is not supported, How can i install softwares and plugins or codecs in ubuntu, without internet? I tried to make file through terminal using zipped files, (tar.bz2), but said something xml not found.

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