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• Regex issue in rewriter config

  - by sgbinks

  I'm having an issue with bad requests from certain search parameters. An example URL: http://www.foo.com/washington/forums/search/%26 Results in a bad request. The rewriter config line looks like this: <rewrite url="^(.*)/forums/search/(.*)" to="~/Pages/Forums/Overview.aspx?Address=$1&amp;q=$2" processing="stop" /> I'm thinking it's an issue with the Regex...? Thanks in advance!

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• Are Ruby formatted strings and interpolated strings identical in behaviour?

  - by Steve Weet

  Do the following two lines of code behave in exactly the same way despite slightly different implementations values.map{ |k,v| __send__('%s=' % k.to_s, v) } values.map{ |k,v| __send__("#{k.to_s}=", v) } The second line would be a more common ruby idiom so I was wondering why the other method was used when this was in the Rails Core which I would expect to use idiomatic ruby.

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• Problem in Uploaded Webpages on site.

  - by aamir Fayyaz

  Warning: include(html\download.html) [function.include]: failed to open stream: No such file or directory in /home/jamia/public_html/download.php on line 4 this message is displayed when open any page. it is index page.

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• Get the layout mode (landscape or portrait) of a pdf from php/linux

  - by Jonathan Hendler

  Given a PDF, how can one get the layout mode of a PDF (or relative width/height) using a PHP lib or linux command line tool? Using http://www.tecnick.com/public/code/cp%5Fdpage.php?aiocp%5Fdp=tcpdf which can set this variable on new PDFs, but for existing pdfs from adobe. Thought of converting pdfs to ps, or using gs in some other way - like converting it to an image first, and getting the width and height of that. Is this the best way?

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• Latex: Decreasing the vertical margins in quote and verse

  - by directx

  In Latex, by using begin{verse} and end{verse}, there is about a 1-line space between the verse and the surrounding text (on the top and bottom of it). How do you change the amount of space here?

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• Nullpointerexception getSystemService

  - by moppel

  Following line will only not result in a nullpointer exception if I'm connected to a WLAN: ConnectivityManager cm = (ConnectivityManager) getSystemService(Context.CONNECTIVITY_SERVICE); Otherwise I get a nullpointer-exception straight ahead? How can I fix this? I want my background service to only work, when it is connected to wlan. But that Nullpointerexception just kills the whole app...

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• emacs: pass arguments to inferior python shell during buffer evaluation

  - by sammy07

  Hi there, recently I started using Emacs as a Python IDE, and it not quite intuitive... The problem I am struggling with right now is how to pass command line arguments to the inferior python shell when the buffer is evaluated with C-c C-c. Thanks for help.

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• list box asp.net selected problem

  - by lodun

  .When i choose item from "kategorije" new items loads to me in SUB_kategorije, but when i choose item from SUB_kategorije and when i click on button it shows me this error: Object reference not set to an instance of an object. Line 101: kom.Parameters.Add("@podkategorija", SqlDbType.Text).Value = SUB_kategorije.SelectedItem.ToString(); This is my source... dod_pit.ascx dod_pit.ascx.cs

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• Easy way to find "not enough arguments..." in python logging library.

  - by Piotr Czapla

  Do you know any easy way to find a logging call that throws "not enough argumenst for format string". On my workstation I've modified logging/__init__.py to print the msg so I can easily find the line in the source. But do you have any idea what to do on the testing environment where you can't change python standard library nor run pdb easily?

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• How I can get PUID from mp3-file?

  - by volume

  I want to streamline my library on FreeBsd using PUID from MusicBrainz. I need a command line utility for this, but I have not been able to find. It would be nice to give input mp3-file and receive PUID as result.

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• JDK Installed but browser (FF, IE) can't run Java apps

  - by Zai

  I have installed latest JDK (x64) on Windows 7 but browsers still can't run the java apps. I understand that JDK includes JRE. JDK is installed correctly and from command line (Java -version) shows installed version as well. Any suggestion please? Thank you

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• when i moved from FW3.5 to FW2.0 i got error

  - by Gold

  hi i have buield my project on VS2008 under FrameWork 3.5 now i need to move to FrameWork 2.0 when i done this, i got this error: Error 1 The type or namespace name 'TypedTableBase' does not exist in the namespace 'System.Data' (are you missing an assembly reference?) C:\Documents and Settings\xxx\Desktop\demo2005\demo\MyDB.Designer.cs 391 68 demo in this line: public partial class DO1TblDataTable : global::System.Data.TypedTableBase<DO1TblRow> { i think that it something with the crystal-report thank's in advance

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• How may I use Firebug to view attributes of jQuery-retrieved objects at a breakpoint?

  - by Anton Thorn

  For instance, I've hit a break point on a line of code where I'm setting the height of one div equal to the height of another: $("box_left").height = $("box_right").height; How do I view the value of 'height'? All firebug every shows me is 'function()'. :(

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• makefile problem

  - by mistique

  Hello I have a problem while trying to run a makefile. I change the path where my java install folder is(C:\Program Files\Java\jdk1.6.0_18\bin), but when I try to run 'make' from my command line I receive : 'make' is not recognized as an internal or external command, operable program or batch file. I need to use makefiles for my current application.

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• trying to show a variable in my layout

  - by user1400

  hi i have a simple question where is my code wrong ? in index controller and index action i put $this->view->username="user1"; and when i try in my layout i use echo $this->username; i got fllowing error or null value Notice: Trying to get property of non-object in D:\Zend\Apache2\htdocs\test\application\layouts\layout.phtml on line 115 thanks

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• Python syntax error: can't assign to operator in module but works in interpreter

  - by mzee

  I have a string a and I would like to split it in half depending on its length, so I have a-front = len(a) / 2 + len(a) % 2 this works fine in the interpreter but when i run the module from the command line python gives me a SyntaxError: can't assign to operator. What could be the issue here.

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• Displaying Data on the Windows Form

  - by The.Anti.9

  I'm searching files and returning lines that include the search text, and I'm not really sure the best way to display the information I get. Every time I get a match, I want to show, in some sort of control, the File it came from, and the whole text line. (aka streamreader.ReadLine() result). First I tried just putting it all in a read-only text box, but it doesn't have a scroll bar. What is the best form control to help me display this data neatly?

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• How to show tab character while using expandtab setting?

  - by Plugawy

  In my .gvimrc I have following lines: set listchars=tab:\.\ ,trail:- set softtabstop=2 set shiftwidth=2 set tabstop=2 set expandtab When I change last line to set noexpandtab the indents can be seen and marked with . Is there a way to make vim treat expanded tabs like "normal" tab so that list option works as expected?

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• Looking for a script/tool to dump a list of installed features and programs on Windows Server 2008 R

  - by Hamish Grubijan

  Hi, The same compiled .Net / C++ / Com program does different things on two seemingly same computers. Both have DOZENS of things installed on them. I would like to figure out what the difference between the two is by looking at an ASCII diff. Before that I need to "serialize" the list of installed things in a plain readable format - sorted alphabetically + one item per line. A Python script would be ideal, but I also have Perl, PowerShell installed. Thank you.

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• telerik radgrid-pagination issue

  - by bhuvana

  why pagination is not working in a radgrid?If i click the pages (numbers) or next/previous buttons,i can see only a single line ,nt even a grid.Please help!

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• Grep and Extract Data in Perl

  - by syker

  I have HTML content stored in a variable. How do I extract data that is found between a set of common tags in the page? For example, I am interested in the data (represented by DATA kept between a set of tags which one line after the other: ... <td class="jumlah">*DATA*</td> <td class="ud"><a href="">*DATA*</a></td> ...

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• codeIgnitor helper file problem wont see anchor function

  - by user369616

  Hi everyone im new to a PHP framework codeIgniter, I am going over the user guide iv ran in to a problem, I am on the part where you load helper file but for some reason my code just isnt working I keep getting this error: Fatal error: Call to undefined function anchor() in /home/fresherd/public_html/CI/system/application/views/blogview.php on line 17 now im not 100% sure that it is loading the helper file this could be causing the but I am not sure how to detect the file has been loaded any advice will help many thanks, Alan

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• vim autopopulate file

  - by David Oneill

  Is it possible to have VIM auto populate a file based on the extension? For example, when I open a new .sh file, I would like VIM to automatically type #!/bin/bash as the first line. (This example simplified down to the essentials)

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• Can you make floated elements in a div not wrap?

  - by user169867

  (The target browser is IE8) I have a div that contains a list of elements floated left. The elements width can change at runtime. I'd like to make it so that if they longer fit in the div it just gets cut off and doesn't wrap to a new line.

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• Why does this SQL work in VS but not in code?

  - by acidzombie24

  The line cmd.ExecuteNonQuery(); cmd.CommandText CREATE TRIGGER subscription_trig_0 ON subscription AFTER INSERT AS UPDATE user_data SET msg_count = msg_count + 1 FROM user_data JOIN INSERTED ON user_data.id = INSERTED.recipient; The exception: Incorrect syntax near the keyword 'TRIGGER'. Then using VS 2010, connected to the very same file (a mdf file) i run the query above and i get a success message.

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