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• Operations on Java Swing

  - by gustavo

  In my project,I will get the coordinates of some points from an XML file,and create some visual components using this information ? I am planning to give these components to a Java swing frame or panel. However,The users are supposed to click on the figure(which I will construct using Graphics 2d libraries) and select two points and give a label to the points between those two points ? How can i get the clicks clicked on JFrame or JPanel(i.e events for this kind of actions) ?

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• Removing any no. of /r/n/t from html source using Regex.

  - by Harikrishna

  I am parsing html file with using HTML agility pack. Now it extract the information with /r/n/t which I don't want.Now for removing these /r/n/t I want to use regular expression so what is the regular expression for removing /r/n/t which can be anywhere in the source.

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• good django source browser app?

  - by Nick

  I need that works at least with svn, that reads your svn repository and displays information about files and folders contained in it as well as maybe revision info too.

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• .net 2.0 assembly security

  - by anthonywalters

  Hi, I have an assembly and want to restrict the assemblies and applications that can call/use this assemblies functionality. Can anyone provide detailed information on how this can be achieved ? From what I have read on the internet this is not possible because any "fully trusted" assembly will automatically be granted access. I am using .NET 2.0 and 3.5 and the solution needs to be compatible with both versions of the framework. Thanks in advance ;-)

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• Counting the total number of commits a user has made in a subversion repo.

  - by Mike

  I'd like to produce a list of users and their total commits to a subversion repository. Is it possible to generate this information from the command line?

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• Java API for connecting to SAS

  - by wsb3383

  Hello, is there a Java API I can use to connect to a SAS metdata server so i can dynamically create information maps through Java? basically, I want to be able to execute "proc infomap" blocks through Java code, is this possible? THanks!

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• Dynamic allocation in C

  - by Kerby82

  I'm writing a program and I have the following problem: char *tmp; sprintf (tmp,"%ld",(long)time_stamp_for_file_name); Could someone explain how much memory allocate for the string tmp. How many chars are a long variable? Thank you, I would appreciate also a link to an exahustive resource on this kind of information. Thank you

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• How to find where error is.

  - by gurugio

  How can I find where the error occurs? In C language, the return value means what error occurs, such as failure to open file or memory allocation. There is no information where the error occurs. For example, function 'foo' calls A,B,C,D. If foo returns an error value, it might be return value of A or B or C or D. I cannot find what function returns error. I have to run debugger or add some codes to find what function returns error.

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• Website Design Templates

  - by user347834

  I am looking fr someone to make me two website templates for my site for free. Here is a quick design of what I want:(Took me 2 minutes in Paint) http:/ /i50.tinypic.com/33p9aut.jpg (You have to push backspace on the first link to join up the http:/ and the other /)and http://i50.tinypic.com/2qmogoo.jpg Email me at [email protected] or [email protected] for more information

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• How to change the header height in jQuery grid?

  - by rockers

  Hello Friends, I have a jquery grid,, with columns 5..but my column name is too large so defined somethign like this in my jquery grid.. Informatoin about <br/> customers bioData In my jquery column I am seeing Information about I am not able to see Customers BioData.. how to set the header height? thanks

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• Maintaining software versions

  - by SCM

  I am preparing an Excel sheet in which I have to maintain the version number of different pieces of software developed at our company. Can anyone tell me what kind of information to save along with the version number in that sheet for different types of software? I know only one attribute that is version number, and if anything else so please let me know. Regards

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• Getting the list LocalAdmins for a set of Server - C#

  - by PK

  I have a list of computers (stored in a database) and I want to find out the localadmins on those computers programmatically so that I can store that information in the database too. I understand this can be done using powershell. But looking for a way to do the same thing using C# how do I do that

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• How can I get the behavior of GNU's readlink -f on a Mac?

  - by troelskn

  On Linux, the readlink utility accepts an option -f that follows additional links. This doesn't seem to work on Mac and possibly BSD based systems. What would the equivalent be? Here's some debug information: $ which readlink; readlink -f /usr/bin/readlink readlink: illegal option -f usage: readlink [-n] [file ...]

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• An IE7 toolbar button, with 2 different *.rc files

  - by karikari

  I have a IE 7 button toolbar project on Visual C++. My question is, can my button have 2 *.rc files. Means, by default it will use the 1st *.rc file, and when certain condition achieve inside my *.cpp, the button will be using the 2nd *.rc file. Is this allowed in visual studio or IE7? edit: Both rc files has different information for icon image.

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• Gain Access to Mouse Clicks in C# Component

  - by Jason

  I am using the ScintillaNET component and I am attempting to capture clicks in the margin, as this will determine how I respond. Unfortunately, the margins capture the mouse events (and don't provide a way, from what I can see, to get the click information - number of clicks, mouse button clicked, etc). If this is indeed the case (I am not able to get that info directly), what is another way of capturing what the mouse is doing before the MarginClick event is fired? Thanks for any help!

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• What is the most efficient way to keep track of all user traffic inside a database

  - by Brendan

  Currently I am using mysql to log all traffic from all users coming into a website that I manage. The database has grown to almost 11m rows in a month, and queries are getting quite slow. Is there a more efficient way to log user information? All we are storing is their request, useragent, and their ip, and associating it with a certain website.

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• How to get the URL of the current firefox tab

  - by user303052

  I am creating a firefox extension. I want to get the URL of the current "top" firefox tab. How can I access this information?

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• How do I stop a Java library from printing to the console?

  - by dave

  I am using a library that prints a bunch of superfluous information to the console when I reference it. Is there a way to silence the output of the library?

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• I want to get title from video player

  - by farrakhov-bulat

  Hello! I want to automate service myshows.ru. People on it must manually put information about movies that watched. I want to write program on c++, that get titles of movies in video players and put it to account on service. What libraries i can use for this work? P.S Sorry for my english

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• Get opened pages in Chrome

  - by Hill

  Hi! I want to know whether it's possible to get Information about opened pages in chrome (page title, url) from third party app (not extensions)?

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• this parameter modifier in C#?

  - by Ivan

  I'm curious about this code snippet: public static class XNAExtensions { /// <summary> /// Write a Point /// </summary> public static void Write(this NetOutgoingMessage message, Point value) { message.Write(value.X); message.Write(value.Y); } // ... }; What does the this keyword mean next to the parameter type? I can't seem to find any information about it anywhere, even in the C# specification.

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• What is a thread pool in C++ and how it is implemented?

  - by skydoor

  HI I just came across a new term thread pool. I don't know what it is, can any body offer some information about this? What it is a thread pool and how it is implemented? Is a thread pool just a collection of thread?

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• How to access a (shadowed) global function in ruby.

  - by yngvedh

  Hi, I was wondering how to access a global function fn in ruby from a class which also defined a method fn. I have made a workaround by aliasing the function like so: def fn end class Bar alias global_fn fn def fn # how to access the global fn here without the alias global_fn end end I'm looking for something along the lines of c++'s :: to access global scope but I can't seem to locate any information about it. I guess I don't know specifically what I'm looking for.

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• which database to use

  - by ranjanarr

  I am developing an App in which I need to authenticate password, store user personal information and setting details / preferences. All these are user-mobile specific or rather App specific and are unique for each user,the password and settings info should not be lost once phone is switched off or user exits the App, which data storage rocedure is recommended for such App?

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• Passing data to notification page

  - by FRKT

  I'm not sure what the best way of populating a notification page is. I've been using sessions to populate it with information, but this falls short if the user is blocking cookies. I've considered passing it in HTTP GET variables, but I'm unsure whether it's a good alternative since its length is limited by some browsers. Which method do you prefer?

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