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• Good way to fetch XML from a remote URL, convert it to HTML and display it in a ASP.NET-page

  - by Binary255

  Hi, The use case I want to achive is. 1. Fetch XML from a remote URL. 2. Convert it to HTML using XSLT 3. Insert the generated HTML at a position in my ASP.NET web forms page. Alternative on the above, if 1 returns a 404: 2. Generate HTML which display an error message to the user. Only step 3 is left as I've completed 1-2. As there are logic for handling the two execution paths and performing the XSLT-transformation I thought it would be suitable to keep it in the code-behind file. What's a good, clean way of inserting generated HTML at a position in my ASP.NET web forms page?

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• CSS/Jquery How can I display a div directly under button?

  - by user342391

  I have a button that when hovered displays a div. How can I postion this div to appear directly under the button when displayed??? <script type="text/javascript"> $(document).ready(function(){ $(".plans").hover(function() { $("#planssubnav").show("slow"); }, function(){ $("#planssubnav").hide("slow"); }); }); </script> <a href="/plans" style="font-size:14px;" class="plans fg-button fg-button-icon-right ui-state-default ui-corner-all"><span class="ui-icon ui-icon-circle-triangle-s"></span>Plans</a> <div id="planssubnav" style="display:none"> <h1> content</h1> </div>

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• extract and display contents of zip file in Adobe AIR. Urgent Please

  - by Fresher4Flex

  I have a requiremnt where my Air application loads ZIP files instead of swf. The zip contains all swf ,images and other files. My requirement is when user browses for file in a browse dialog, user selects a zip file and the contents of this zip file should be displayed to the user. i found examples to extract zip files, but i want to know how to read te contents and display them? i am not good at programming so can someone reply me Urgently here is the exaple to extract files http://pradeek.blogspot.com/2009/05/extracting-zip-files-in-adobe-air-with.html

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• How to make pytest display a custom string representation for fixture parameters?

  - by Björn Pollex

  When using builtin types as fixture parameters, pytest prints out the value of the parameters in the test report. For example: @fixture(params=['hello', 'world'] def data(request): return request.param def test_something(data): pass Running this with py.test --verbose will print something like: test_example.py:7: test_something[hello] PASSED test_example.py:7: test_something[world] PASSED Note that the value of the parameter is printed in square brackets after the test name. Now, when using an object of a user-defined class as parameter, like so: class Param(object): def __init__(self, text): self.text = text @fixture(params=[Param('hello'), Param('world')] def data(request): return request.param def test_something(data): pass pytest will simply enumerate the number of values (p0, p1, etc.): test_example.py:7: test_something[p0] PASSED test_example.py:7: test_something[p1] PASSED This behavior does not change even when the user-defined class provides custom __str__ and __repr__ implementations. Is there any way to make pytest display something more useful than just p0 here? I am using pytest 2.5.2 on Python 2.7.6 on Windows 7.

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• How to display only selected data in combo box at run time from database?

  - by Joy1979

  I am new to .Net and I am working on one task. Below is my scenario. I have 2 tables: Table 1: Students StudentID StudentDetail 1 StudentName 2 StudentGrade Table 2: Student_data StudentDetail StudentRecords StudentName John (Default) StudentName Jacob StudentName Smith StudentGrade A (default) StudentGrade B StudentGrade C Question: When window form loads (run time) I need to display StudentRecords in combo box with StudentName = "John" and StudentGrade = "A" as default followed by other values. StudentName and StudentRecords are in Labels and values are in a ComboBox. I am using VB.Net and VS 2010 with SQL 2008r2. I would appreciate any step by step help. Apologies If my request is simple.

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• How can I convince IE to simply display application/json rather than offer to download it?

  - by Cheeso

  While debugging jQuery apps that use AJAX, I often have the need to see the json that is being returned by the service to the browser. So I'll drop the URL for the JSON data into the address bar. This is nice with ASPNET because in the event of a coding error, I Can see the ASPNET diagostic in the browser: But when the server-side code works correctly and actually returns JSON, IE prompts me to download it, so I can't see the response. Can I get IE to NOT do that, in other words, to just display it as if it were plain text? I know I could do this if I set the Content-Type header to be text/plain. But this is specifically an the context of an ASPNET MVC app, which sets the response automagically when I use JsonResult on one of my action methods. Also I kinda want to keep the appropriate content-type, and not change it just to support debugging efforts.

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• How to display the found matches of preg_match function in PHP?

  - by Eric

  I am using the following to check if links exist on file.php: $fopen = fopen('file.php', 'r'); $fread = fread($fopen, filesize('file.php')); $pattern = "/^<a href=/i"; if (preg_match($pattern, $fread)) { echo 'Match Found'; } else { echo 'Match Not Found'; } if I echo preg_match($pattern, $fread) I get a boolean value, not the found matches. I tried what was on the php.net manual and did this: preg_match($pattern, $fread, $matches); then when I echoed $matches I got "Array" message. So I tried a foreach loop and when that didn't display anything I tried $matches[0] and that too outputted nothing. So how does one go about displaying the matches found?

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• How to seperate database entries and display them as individual records using PHP?

  - by Clark

  I used to have database entries separated by ampersands (&), but this was causing certain search issues so I decided to encapsulate my entries on both sides by $ and & symbols like: $this& But I am having trouble displaying all the entries of a cell as indiivdual records. Before I used: $unsplitItems = $row['files']; $files = explode("@", $unsplitItems); foreach ($files as $file) { if(strlen($file)) { echo "<li>$file</li>"; } } Any idea how I can split my records and display all the items in the array as individual entries?

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• How can I display more info in an error message when using NUnit Assert in a loop?

  - by Ian

  Consider the following code: [Test] public void WidgetTest() { foreach (Widget widget in widgets) { Assert.AreEqual(0, widget.SomeValue); } } If one of the asserts fails, I will get a very unhelpful error message like the one below: 1) Test Failure : WidgetTest.TestSomeValue Expected: 0 But was: 1 at WidgetTest.TestSomeValue() So, the question is, how can I get NUnit to display more useful info, such as the name of the widget, or the iteration of the loop, etc? Even a line number would be more helpful, since this is run in automated manner and I'd like to be able to spot the failing assert without debugging into the code.

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• Display points with (x, y, z) coordinate in 3D on an iPhone?

  - by micropsari

  Hello, I have 40 points with (x, y, z) coordinate in my iPhone app. For now I just NSLog them. But I'd like to display them in... 3D! How can I do that? Do I have to use openGL ES? What are the others possibilities (if there are any)? I've never used 3D in programming... is this a difficult thing to do? Thanks !

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• How do you create a program that will ask the user to enter 3 numbers that would display the largest

  - by lobosagwan

  int numbers; int largestNum = 0; Console.WriteLine("Enter numbers : "); numbers=int.Parse(Console.ReadLine()); numbers = 0; for (int i = 0; i < 3; i++) { if (numbers[i] > largestNum) } Console.WriteLine("The largest number is : {0}", largestNum); Console.ReadLine(); this is a similar code, the problem is how to ask the user to enter 3 numbers and display the largest number.

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• UI: where to display a status result from a drag & drop?

  - by Jason S

  So I've got drag & drop working. When a drop occurs, I do some processing, and sometimes there is a result that I want to make the user aware of. Right now I am just outputting to the console which isn't very nice. What's an appropriate way to display a status result from a drag & drop? Somehow a modal dialog box seems inappropriate, and a status bar is too space-constrained, I think.

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• Solution to grab text from page and display it elsewhere?

  - by GaryW

  I am trying to find a solution how to grab a text from one part of the page to be displayed on a different part of the same page (not stored). To explain this easier. I have this: <div id="test"> hello world </div> I want to grab the text "hello world" and display it somewhere else on the website as well. Im thinking that there might be a javascript code that could grab that specific div text? Any help would be very appreciated.

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• How to easily input and display isolated japanese radicals on MacOS X?

  - by ogerard

  (This question was considered as off-topic on Japanese.SE and more suitable for SuperUser). I like to write computer notes about what I learn in Japanese. From time to time, I would like to be able to include in my text a given radical, say kokoro ?, which takes several graphic forms when used as an element in a more complex kanji, for instance . I did not succeed on my system (Mac OS X 10.7) to find the glyphs for these variants conveniently and exactly as I would like them (I would also be interested about how to do this on Windows 7 or Linux). I first tried the name of the kanji from which the radical is derived. Then I tried to use the japanese name for them, such as risshinben (as in ?) and shitagokoro (as in ?), hoping that the hiragana or katakana input would recognize them and propose me their representation, but it did not work. So I looked into the Full Japanese Character Table, under the "by radical" tab, and found at least a version of each of them : ? (CJK 5FC4) and ? (CJK 38FA) with the correct kun readings. I have them now as favorites but do I need to do that for all radicals? Do I need to register all of them in a user dictionary? I would imagine that I am not the only one who wants to do use them. Besides, the versions I have found are not suited for all occasions: they are centered on a standard kanji square. If I want them to appear near to a placeholder, or demonstrate their proportion to the rest of a typical kanji, I have to make complicated adjustments, depending on my use and the kind of radical. More generally are there computer tools for japanese dictionary editors and japanese teachers I could use on Mac OS X? (I could not add relevant tags such as : japanese or ideogram, please feel free to edit)

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• Linux wget, how to display progress percentage after session has reload?

  - by skyrail

  I am running debian Squeeze in console mode on a plug computer. I control it opening an SSH session from a Windows machine, on the same local network. I started downloading a large file using wget. What I get is a console progress bar showing the percentage of data downloaded, file size, and download rate. When I close the session, debian is still running and downloading. Fine. But When I close and reopen a session, how can see which amount of data was downloaded, using a linux command ? thanks.

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• Is there a fix to display 0 when arithmetic underflow occurs on the Windows 7 calculator?

  - by Pascal Qyy

  I have a problem that exasperates me: When I take the Windows 7 calculator in standard mode, if I do 4, then v (square root), the result is 2 Fine. But, at this point, if I do - (minus), then 2, the result is -1,068281969439142e-19 instead of 0! OK, I know about ? (machine epsilon), and yes, -1,068281969439142e-19 is less than the 64 bits ? (1.11e-16), so, we have an arithmetic underflow, in other words in this case: 0. Great, my computer is able to represent subnormal numbers instead of just flush to zero when this happens, and it seems that it is an improvement! Subnormal values fill the underflow gap with values where the absolute distance between them are the same as for adjacent values just outside of the underflow gap. This is an improvement over the older practice to just have zero in the underflow gap, and where underflowing results were replaced by zero (flush to zero). BUT: this result is false! when you try to explain the concept of the square root to a child and you end up with this kind of result, it only complicates your task... what is the point to represent subnormal numbers in a standard, non scientific calculator? So, is there a way to fix this?

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• Communicator downloads address book, but does not display it?

  - by Noah

  We've gotten our OCS Server to connect to the corporate address book, and its downloading the files fine. I see 20 users in the GALContacts.db file. However, none of them appear in Communicator itself. Is there a way to force them to appear?

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• Where do I find a color profile for my MacBook Pro display?

  - by Jesse

  I installed Windows 7 on my MacBook Pro, overwriting OSX Lion. The screen has a blue tint due to lack of a calibrated color profile. I once used the "Color LCD" ICC profile from the OSX partition and it worked great, but I've since lost it since I decided to overwrite OSX completely. I tried the manual calibration in Windows 7 but I just can't seem to get it right like it was while using the color profile that was on the OSX partition. All Google tells me is where to find the ICC profile in OSX, and to copy it over. Do I have to reinstall OSX just for the color profile? Even if I do, where does the profile actually come from? Is it on the OSX disk, or is it somehow retrieved from the hardware itself? Is there a way to get it without reinstalling OSX? Thanks!

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• Is there a way to display multiple power point documents in separate power point windows?

  - by Chris Reynolds

  In Microsoft PowerPoint 2007, when opening multiple .pptx/.ppt documents simultaneously, the documents are opened in the same physical PowerPoint window. I was wondering if anyone was aware of a way to separate these documents into separate physical windows. I am aware that you can arrange and cascade separate documents within the same PowerPoint window, but I find that method a bit awkward and frustrating (especially when juggling more than two documents simultaneously).

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• Thunderbird 3: create a single column to display the 'From' field on a received message and the 'Rec

  - by dfree

  If the title doesn't say it all let me know. This would be helpful for IMAP folders within T-bird, when I'm looking through threads on a particular issue, but don't know if I sent the last message to the recipient, or they sent the last message to me. I would be able to quickly scroll in one column and see exactly when the last communication on that issue was. Is there a way to make a 'smart' column that would do this?

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• I Made Wordpress Multisite. And Now Everything Doesn't Display Properly

  - by piratepartypumpkin

  I installed Ubuntu 10.4 then I installed Bitnami LAMP stack then I installed bitnami wordpress module then I tried to make the site into a multisite by following these instructions: http://wiki.bitnami.org/Applications/BitNami_WordPress_Multisite#How_to_add_several_WordPress_Multisite_blogs_with_different_domains.3f AND http://wiki.bitnami.org/Applications/BitNami_WordPress_Multisite I can elaborate if needed: I enabled multisite in my wp-config.php file. Then I created a network using the wordpress dashboard. I was given two blocks of text to copy and paste 1 block into my wp-config.php file and one into my .htaccess file. I did that and now I get this: When I go to my mywebsite.com I get this (this was there before I switched to multisite): If I go to mywebsite.com/wordpress I get this (this used to be a functioning wordpress theme): If I click on "My Blog" it redirects to 1mywebsite.com (where the "1" came from I have no idea) If I try to login by going to mywebsite.com/wordpress/wp-login I get this: and if I enter my user and password it redirects me to mywebsite.com/wp-login.php and gives me "Not Found" The requested URL /wp-login.php was not found on this server. NameVirtualHost *:80 <VirtualHost *:80> DocumentRoot /opt/lampstack-5.3.16-0/apps/wordpress ServerName mywebsite.com ServerAlias www.mywebsite.com </VirtualHost>

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• Does anyone use a Dual, Triple, or Quad HP Monitor Display Setup?

  - by jasondavis

  I have been searching google and all over the web for weeks now to find some photo's of people using 2 or more of the widescreen HP monitors with no luck yet. They are pretty much the nicest monitor I have seen at all the electron stores in the past 2 years so I know a lot of people have to be using these however I cannot find any photos of triple and quad setups using thee monitors. Do you have any photos of such a setup or know where I may find some? Here are some photos of the monitors I am speaking of...

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• What's the best way I can import/display lyrics for iTunes on a mac?

  - by Jack Chu

  I'm currently using iClip Lyrics, but apparently it's being discontinued. It can't import lyrics from certain lyrics sites (such as wikia) because they've used some javascript/iframe mix to make copy/pasting difficult. I was wondering if there were other options that are better at importing lyrics automatically as well as displaying lyrics. Bonus points for solutions that handle unicode encoded characters too, since a good portion of my music library is asian.

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• How can I get the Terminal raster font to display alt codes in a text editor?

  - by grg-n-sox

  I am working on a project that includes making some ASCII art, except it isn't true ASCII art since I am using a far amount of Windows Alt codes to make it. Anyways, I wanted to make sure that as I am working on it, that it looks exactly how it will in a windows command prompt terminal session. So since command prompt defaults to the Terminal raster font, I figured I would use that. But I quickly noticed that when I use the Terminal typeface in a text editor, it will not render ASCII codes, either at all (as is the case most of the time) or incorrectly. Now, I understand if a font just doesn't support non-ASCII characters, but what I don't get is how the characters do show up correctly in command prompt when they don't in a text editor. I checked the output of the 'chcp' and it was set to 437 by default, which is what I need. Well, either that or 850 but preferably 437 since they got rid of some of the graphics in 437 and replaced them with other Latin characters. Command prompt terminal settings show I am using the Terminal raster font with a 8x12 glyph size. So I try using size 12 in the text editor but no good, even after switching the text encoding to either MS-DOS OEM-US (supposedly an alternative name for CP437) or UTF-8. I just don't get how I am not getting the characters to show up. Also, if it helps, the art I am making is basically modified screen shots from a game I play called Dwarf Fortress that uses characters from the Terminal/Curses typeset, or at least that is how it is reported in the forums by those who make graphics sets to replace the default character set. However, the game doesn't actually use the system's Terminal font. The game's data files includes a bitmap image that is a grid of all the characters the game uses. So it uses this bitmap to render graphics instead of the actual font file. And I basically want to get a text editor to make it so if I type up some ASCII art to look like a screenshot from Dwarf Fortress, that it will actually look like Dwarf Fortress other than the lack of color. Any help?

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• How to display certain lines from a text file in Linux?

  - by Boaz

  Hi, I guess everyone knows the useful Linux cmd line utilities head and tail. Head allows you to print the first X lines of a file, tail does the same but prints the end of the file. What is a good command to print the middle of a file? something like middle --start 10000000 --count 20 (print the 10,000,000th till th 10,000,010th lines). I'm looking for something that will deal with large files efficiently. I tried tail -n 10000000 | head 10 and it's horrifically slow. Thanks, Boaz

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