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• How to take advantage of subprocess within Django? - Django

  - by RadiantHex

  Hi folks, I'm currently using os.popen() but have been recommended to use subprocess.popen() instead. Any ideas on how I can integrate this? It would be cool and fun to have a Python shell accessible on a Django app. But I reckon that it might be a bit complex to implement. I guess I would have to retrieve the subprocess, as a new request comes in. Any ideas?

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• Creating temporary user accounts - Django

  - by RadiantHex

  Hi folks, I need to setup temporary User models for each visitors, where the visitors are obviously tied by session data. I might not be aware of it, but does Django support attaching data to Anonymous users? The only way, I am currently aware of, is to use the session dictionary part of the request object. Help would be very much appreciated!

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• FormsAuthentication AuthCookie data type

  - by FreshCode

  Does the original data type of the username string in a call to FormsAuthentication.SetAuthCookie(...) make any difference with regards to security or code maintainability? As I understand it, the cookie is encrypted and used to identify a user on each request. I'm curious whether it should affect the design of the primary key on my Users table in my database, eg. Guid vs int or a unique username string.

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• Jetty: How to write to access logs

  - by mdemmitt

  Hi all, In my Java servlet code, I want to be able to programatically write to the jetty access log. I am aware that jetty will automatically log every incoming HTTP request to the access log. However, my servlet needs to occasionally append it's own line to the access log. Has anyone here done something similar? Thanks!

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• Trade Server Design

  - by Avinash

  Hi, Does anyone has Exchange Trader server design. I want to understand how does it work, does it required queues, to handle multiple trades how to add various observers to the each request .

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• Which is preferred: new Nullable<int> or (int?)null ?

  - by abatishchev

  Which way is preferred in expressions like this: int? Id { get { int i; return Int32.TryParse(Request["id"], out i) ? i : (int?)null; } } is it better to cast on null or create a new Nullable<T> ?

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• iPhone: Open Facebook Fanpage in UIWebView

  - by disp

  Hello, I use a fanpage which doesn't require authorization in a normal browser, but if I request my url in a UIWebView I get the Facebook login prompt. Is this normal behaviour or can I avoid this?

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• IIS 6.0 Hanging

  - by pradeep

  I have IIS 6.0 web srver my web pages are hanging with more than 25 request. is there any way to eresolve this problem .

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• Email to HTTP call API?

  - by Janusz

  I am looking for some simple API that I could send email to and it would send HTTP GET request to a designated URL? Does something like that exist? Its fairly difficult to setup email monitoring using .NET (setting up windows service , POP3/IMAP access etc).

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• Correct way to manage multiple h:inputText?

  - by Mirco Attocchi

  I've an h:dataTable to display my item information (in my case a customer support request) and for each row I'd like to put an h:inputText and h:commandButton to add a comment to the desired item. I've no problem with action, but my question is about the correct way to manage many h:inputText and related value on backbean. I'm not sure that is correct to make all h:inputText set the value to the same backbean property. Any suggestions? Thanks all.

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• Update a Google Doc (or file stored with Docs) with PHP

  - by tb

  It seems Zend Gdata doesn't provide a way to interface with the PUT API for Google Docs. I'd like to clear a document with a known id and update its contents. Should I authenticate with Zend's Gdata and use an HTTP PUT request? How?

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• .Net use WSDL for other communication protocol (TCP, etc)

  - by Chen

  Hi, Is it possible to generate a proxy class from WSDL and use the proxy class for other communication protocol? For example, my application generate the new proxy class and then use this class as a standard for sending request and receiving response messages on TCP, JMS, etc. Thanks

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• Running the same code for get(self) as post(self)

  - by Peter Farmer

  Its been mentioned in other answers about getting the same code running for both the def get(self) and the def post(self) for any given request. I was wondering what techniques people use, I was thinking of: class ListSubs(webapp.RequestHandler): def get(self): self._run() def post(self): self._run() def _run(self): self.response.out.write("This works nicely!")

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• How can I get the list of followers from the Google Data API for Blogger?

  - by grmn.bob

  I am able to get the list of 'authored' blogs for a particular user profile-id and its response is available in JSON. However, when I try to request the profile (which has the list of followers), I can only get the result in HTML. Is there any way to get the list in a data-protocol format (i.e., XML or JSON)?

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• Onclick not added until after Postback

  - by Morph

  I have the following: <asp:Button id="SubmitButton" Text="Submit" runat="server" OnClientClick="Do();" OnClick="SubmitButton_Click"/> When the page is first rendered, I go to the view source in my browser and see that the onclick="Do();" is not added to my submit button tag. But when I do a post back, and do the view source again, the onclick is added to the submit. Why would the onclick not be there on the first request?

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• htaccess: how to redirect all pages to a holding page

  - by stef

  I have to put a site down for about half an hour while we put a second server in place. Using .htaccess, how can I redirect ANY request to domain.com to domain.com/holding_page.php?

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• update SMS body, but not Date

  - by everinsearch

  I'm trying to update body of all sms on Android device with getContentResolver().update(Uri.parse("content://sms"), values..... query but after request done, also updates message creation/received time. How i can update message but leave old message date? I have tried send to update query ContentValues values = sms values oject; values.put("body", updatedBody); values.put("date", oldValues.getAsString("date")); but it does not help.

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• Why does this properly escaped SQL query fail?

  - by Jason Rhodes

  Here's the query: INSERT INTO jobemails (jobid, to, subject, message, headers, datesent) VALUES ('340', '[email protected]', 'We\'ve received your request for a photo shoot called \'another\'.', 'message', 'headers', '2010-04-22 15:55:06') The datatypes are all correct, it always fails at the subject, so it must be how I'm escaping the values, I assume. I'm sure one of you will see my idiot mistake right away. A little help?

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• unset in Varnish - syntax error

  - by Dude

  I'm trying to hide the "Server" header returned by Apache on every request, from Varnish. Using in sub vcl_fetch: unset obj.http.Server; on Varnish start I get: Expected action, 'if' or '}' (/etc/varnish/default.vcl Line 43 Pos 9) unset obj.http.Server; --------#####----------------- Any ideas?

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• how did i break :method -> :delete

  - by Tallboy

  i refactored my entire application and gave it a whole new design. The one thing that seems to be broken is all the original link_to methods I had which were :method = :delete are now getting sent as a GET request. The only thing I did that I can remember that might cause it is delete jquery-rails from the gemfile (I'm just getting it from google ajax). Does anyone have any other ideas what I could have deleted?

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• Is there a way to remove Alt-character shortcuts from controls at runtime?

  - by Dan Neely

  I have a dialog with a number of Alt-Letter shortcuts on labels for textboxes/etc. This dialog can present data in either an editable or a read-only mode. I've received a request to hide the underlines for the shortcuts if the dialog is in read only mode. Other than editing the label text at runtime (ugh) is there any way to remove them? If you don't know what I'm referring to by alt-Letter shortcuts see this question.

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• SIP Express Router- MaxFwd Module

  - by Alice

  How can I change Max_Forward headers value in SIP request? I'm using SER and two xlite sipphones,and I want to check MaxFwd module.

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• Profiler tool for web service

  - by Rotem

  Hi, I need a profiler that is able to measure performance of web service execition. Our application has several layers and ideally I would like to be able to dive into each web service request and see how much time was spent in each layer (server, sql server, etc...) Is there a tool that can help detect where are the bottlenecks ? Is that something that can be done using VS Team System Test Edition ?

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• how to get the filed mapName 's value on a form.. uding django

  - by zjm1126

  my form is class MapForm(forms.ModelForm): class Meta: model = Map fields = ('mapName', 'kmlStr') and the view is : map_form = MapForm(request.POST or None) if map_form.is_valid(): map = map_form.save(commit=False) map.mapName=map_form.mapName#is thie code right ? how to get the mapName 's value , us 'map_form.mapName' ? thanks

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• HElp for Https???

  - by madhavi

  i want to send request on Https so do i need to install the SSL certificate as the steps are given for apple push notification please help me i am new and i have never worked on OpenSSL

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