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• Regex to find A and not B on a line

  - by Zach

  I'm looking for a regex to search my python program to find all lines where foo, but not bar, is passed into a method as a keyword argument. I'm playing around with lookahead and lookbehind assertions, but not having much luck. Any help? Thanks

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• What Is The Callback Method When A Daemon Application Exists

  - by ChloeRadshaw

  I need to be able to create a little daemon application that will keep running until the machine is restarted or the process is forcefully killed. Is there a callback I can implement to get called when the application is exiting (either by force or at system shutdown) I am not creating a Windows form but a daemon application - I have serached google with no luck

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• How to change size of the LinearLayout when it is runtime ?

  - by user164589

  Hi guys. How to change the size of LinearLayout when it is runtime ? I've set the size dynamically when it is runtime. But no luck. Didn't change the size of LinearLayout. How to code it ? Thanks in advance.

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• Problem with index server talking to remote server names with dashes or dots in them

  - by Aim Kai

  Hi I am having a problem, accessing a remote index server catalog. The name of the server has - in it, so i put the index catalog name as: i.e num.num.num.num\name of catalog or an-example-server I get the following error when using an ole data connection to pull results from the index: "Format of the initialization string does not conform to specification starting at index 39" I tried putting single quotes and &qoute; with no luck - anyone have idea? PS. This Microsoft Index Server Question!

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• sql statement to access sql

  - by Mitch Albert

  SELECT eventID, eventRedacteur, eventEvenement, eventGenreId, eventDatum, eventLocatieId, eventLocatieNaam, eventPlaatsId, eventBijzonderheden, eventBezoekers, lokId, lokNaam, lokUrl, pltsId, (SELECT pltsNaam FROM tblAgendaPlaatsen WHERE pltsId=tblAgendaPunten.eventPlaatsId) AS eventPlaatsNaam, (SELECT genreNaam FROM tblAgendaGenre WHERE genreId=tblAgendaPunten.eventGenreId) AS eventGenre, lokadres, lokhuisnr FROM tblAgendaPunten LEFT JOIN tblAgendaLocaties ON eventLocatieId=tblAgendaLocaties.lokId i get a join not supported error. I also tryed to remake the sql in access, but no luck. Anyone can help?

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• need .htaccess RewriteRule advise

  - by Abuda Dumiaty

  I've looked around for an answer to this, no luck. what i want to do is replace: http://localhost/mysite/admin/something with: http://localhost/mysite/admin/?p=something Here's the best formula I came up with since yesterday: RewriteEngine On RewriteBase /mysite/ RewriteRule ^(superv/)([^\?/]+)$ $1\?p=$2 [NC] Yet it's not working. Note: It think the "RewriteBase" thingy has nothing to do with the problem because this line is working like a charm: RewriteRule ^(javascripts/main\.js)$ $1\.php [NC] Any ideas? thanks in advance.

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• matplotlib equivalent for MATLABs truesize()

  - by Lucas

  I am new to matplotlib and python and would like to display an image so that 1 pixel of the image is actually represented by 1 pixel in the figure. In MATLAB, this is achieved with the command truesize(). How can I do this in Python? I tried playing around with the imshow() arguments as well as set_dpi() and set_figwidth()/set_figheight(), but with no luck. Thanks.

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• Ajax auto-populate from field when another form field is filled out

  - by Jon

  Has anyone used javascript/ajax to take data from one form field and put it into another? I'm trying to create a form that when one text input is filled out a second is auto-populated with the first letter of the word that is in the first text input. I'm thinking I can limit the second text input to one character to help get the desired result, but I'm not having luck finding the javascript to get the second text input to auto-populate from the first. Any suggestions?

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• Can you call Directory.GetFiles() with multiple filters?

  - by Jason Z

  I am trying to use the Directory.GetFiles() method to retrieve a list of files of multiple types, such as mp3's and jpg's. I have tried both of the following with no luck: Directory.GetFiles("C:\\path", "*.mp3|*.jpg", SearchOption.AllDirectories); Directory.GetFiles("C:\\path", "*.mp3;*.jpg", SearchOption.AllDirectories); Is there a way to do this in one call?

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• How to delete a file with javascript?

  - by Tommy

  Did not have luck with these examples: Javascript File remove Javascript FSO DeleteFile Method Deleting a File There are no special permissions on the file. Is there a way to do this in JQuery? The requirement is - a certain file must be deleted from the web directory when another page is loaded. There is no security issue as this is on a closed network. Any help is appreciated. Thanks.

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• Java API for source formatting

  - by Marty Pitt

  Hi There are several PHP or js code formatting libs out there -- does anyone know if similar libs exist in Java? Ie., Given a string of code, return a formatted string with syntax colouring etc. It'd be ideal if it auto detected the language, but I might be pushing my luck there...

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• Is it possible to customize the indent style of XCode?

  - by Paul Wicks

  For example, I'd like to not indent namespaces in C++ code, but the prefpane doesn't seem to have any place to make a decision of this granularity. Is there some hidden config file or something? Or am I just out of luck?

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• How could I print a single color on my epson printer?

  - by Magnetic_dud

  I need to waste a single ink channel on my epson printer, anyone know how to do it? I mean, there is no documented way to do that, but I could program a software that could do that, send RAW commands, or special colors. I searched for some documentation, no luck.

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• jquery pass dynamic variable name

  - by Alessandro

  hi function liveUpdate(fld,value,id) { $.ajax({ type: 'POST', url: 'myurl.html', data: { fld:value, 'id': id }, success: function(data){//console.log(data); } }); } i want fld to be posted as fld's value not the variable name fld? i've tried to wrap around with eval but no luck any ideas? thanks

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• Python for loop question

  - by Joe Dunk

  I was wondering how to achieve the following in python: for( int i = 0; cond...; i++) if cond... i++; //to skip an run-through I tried this with no luck. for i in range(whatever): if cond... : i += 1

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• Ext JS - Can I 'chain' methods on a field ??

  - by dwfresh

  HI, I am just trying to set a field value and disable it at the same time. Can this be done in ext js? The docs are very weak on this subject. something like this generates errors: myForm.getForm().findField('start_date').setValue('').setDisabled(true); I'm used to JQuery which does this sort of thing nicely but haven't had luck with Ext. Thanks for any help.

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• Start a list from a certain number

  - by Colin

  What's the best way to get a ul to start from 'x'? The start tag is depricated and everything I have found on Google has used the :before pseudo class which doesn't work in IE6 or 7. Didn't have much luck when searching stack either. Only thing I can think of is manually go through and number the lists myself and style accordingly? Any help appreciated.

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• Rendering a View without a Master Page

  - by Fauxide

  Heya, I'm fetching a page using ajax (jquery) and appending certain data to the Requests query string to let the server know it shouldn't render the entire Page, just the view in question to the output buffer. I'm having no luck though, I can detect when the page needs to be rendered partially, but everything I've tried so far (including stuff like return PartialView()) isn't working. Any ideas? Thanks in advance.

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• Troubleshoot div that won't stretch

  - by xain

  Hi, I have a web page that has several divs embedded and I'm having a problem when a table has too many rows; when it does, the containing div falls short and bottom ones are displayed on top of the background instead. Any hints on how to troubleshoot this ? I've tried setting several attributes to the different divs with no luck? Thanks in advance

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• [stupid question] I'm looking for file browser for ckeditor

  - by red777

  I've lost link to free file browser which can be integrated with ckeditor. I'm looking for it for about 5 hours and no luck, so could you help ? Problem is that I remeber nothing except page had red circle favicon with white text, name was with "net" and "4" . I'll be thankful for help

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• User Control access from code behind problem.

  - by BillTetrault

  I have a user control called adminMenu and I use it in my index.aspx and all is fine, but I need to access a MenuItem in adminMenu and need to change NavigateUrl on the MenuItem. Tried this code with no luck: MenuItem MaintenanceReports = this.adminMenu.FindItem("MaintenanceReports"); Not sure if I should be accessing adminMenu properties from controls code behind, but when I try from controls code behind was not able to access it either, any ideas would be appreciated.

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• ASP.NET MVC 2 Localization/Globalization stored in the database?

  - by richburns

  Hello I've been searching for a while for a good example of localizing an C# ASP.NET MVC 2 application but storing the data in the database instead of .RESX files. Unfortunately I've had no luck finding a good example and was hoping someone else may know and could point me in the right direction? Many thanks for any help/advice/articles

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• Javascript to change image form submit button src not working.

  - by james

  I'm trying to change the src of an image form submit button using an onclick, but it doesn't seem to be working correctly. Am I missing something? <input class="submit_image" id="my_form_button" onclick="$('my_form_button').src='/images/buttons/submitting.gif'" src="/images/buttons/submit.gif" type="image" /> I've also tried using the same JS on the form tag using onsubmit with no luck.

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• set sql server connection to readonly?

  - by acidzombie24

  how do i set a sql server connection to readonly? i tried googling and all i found was File Mode=Read Only but it didnt work (File Mode keyword not supported). And the reference looked sql ce specific. No luck with sqlite Read Only=True either.

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• How do i pass null into stdin like this perl code?

  - by acidzombie24

  This is my question and apparently this is the answer. I found you can stdout to null by writing NUL in command prompt so i tried writing < NUL at the end of my argument. No luck. How do i pass in null or do something with the IO locks like that perl code does so i can get my ffmpeg script not locking up after 15 or so seconds?

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