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• why do i need to do html.encode()

  - by ooo

  if i have a user entering data into a rich text editor and submitting data that i am storing into a database and then retrieving to show on other dynamic web pages, why do i need encoding here. Is the only reason because someone might paste javascript into the rich text editor? is there any other reason ?

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• Where can I find project repositories with continuous testing?

  - by Jenny Smith

  I am interested in studying some test logs from different projects, in order to build and test an application for school. I need to analyze the parts of the code which are tested, the bugs which appeared in those parts and eventually how they were resolved. But for this I need some repositories from different (open source) projects. Can someone please help me with ideas or links or any kind of test logs which might be useful? I really need some resources, so any help is appreciated.

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• Clearing Page Cache in ASP.NET

  - by GateKiller

  For my blog I am wanting to use the Output Cache to save a cached version of a perticular post for around 10 minutes, and thats fine... <%@OutputCache Duration="600" VaryByParam="*" %> However, if someone posts a comment, I want to clear the cache so that the page is refreshed and the comment can be seen. How do I do this in ASP.Net C#?

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• python / sets / dictionary / initialization

  - by Mario D

  Can someone explain help me understand how the this bit of code works? Particularly how the myHeap assignment works. I know the freq variable is assigned as a dictionary. But what about my myHeap? is it a Set? exe_Data = { 'e' : 0.124167, 't' : 0.0969225, 'a' : 0.0820011, 'i' : 0.0768052, } freq = exe_Data) myHeap = [[pct, [symbol, ""]] for symbol, pct in freq.items()]

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• htaccess: Redirect a Dynamic URL - Show only Static URL - Double Content

  - by elmaso

  Hi, I have a rewrite rule to get clean urls.. the only problem is, google shows some dynamic url and i dont want to serve dynamic urls. What I want: if a user types in the dynamic url, he gets redirected to the clean url.. example: http://www.example.com/?index=bananas (if someone types that in, he gets redirect to the url above) http://www.examplcom/bananas/ this is my htacces: Options +FollowSymLinks RewriteEngine On RewriteBase / RewriteCond $1 !apple\+banana RewriteRule ^(.*)\+apple\+banana/$ ?q=$1 [L] thank you!!

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• How to learn the necessary anthropology to create social software?

  - by J. Pablo Fernández

  Joel Spolsky repeats over and over that today, knowing a bit of anthropology can be very useful for a programer because much of what's being created is social software. How can someone that already knows the computer science learn the anthropology needed to know how human beings works? Any books? Any recorded lectures?

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• How to keep PayPal variables secure

  - by dclowd9901

  I'm trying to link my 3rd party shopping cart to PayPal, and in the process I'm finding that my variables are extremely exposed, such that, if someone uses, say, Firebug, to manipulate the values of my variables, they can change the cost of the items in the transaction. I'm very new to online carts and shopping, so my question is how do I keep this layer of exposure away from users and secure for the website?

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• how to view contents of STL containers using GDB 7.x

  - by Andrei

  I have been using the macro solution, as it is outlined here. However, there is a mention on how to view them without macros. I am referring to GDB version 7 and above. Would someone illustrate how? Thanks

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• DL Reasoner vs Rule Engine: can you explain the difference?

  - by soontobeared

  Hi, Can someone explain the differences between a DL Reasoner like Pellet/deafult OWL Reasoner and a rule engine like Jess? and their applications ? Thanks.

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• how to make the remotedesktop and local connection work together

  - by user295189

  I want to allow connection to my desktop while I work on it too. currently if someone remotely logs on to my computer, I cant work on it then. Is there a way around. thanks

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• callback method in iframe to return a value to opener

  - by Premier

  I have to call a callback method in iframe to return a value to opener. I know SqueezeBox has "assign, open, close" static methods, but I do not understand how it works, can someone help me please?

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• Execution output to text file

  - by Radhika

  Hi all, I am writing a C program using Visual Studio 2008. I use F7 to compile and F5 to execute the program.When I press F5 an execution window contains the output. But I want the output to get saved to a text file. How to do this in visual studio. Please help me someone.

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• Tips for documenting a web application?

  - by Pandiya Chendur

  I know that I can take my asp.net application and get it reversed to a UML document, but that doesn't tell the whole story of things like who can use what, what it calls in the way of stored procedures, what pages call what pages etc. etc. Does anyone know of an article where someone has a comprehensive way to document a web application/site? Or shall I just make up my own way?

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• excel vba: writing to mysql database

  - by every_answer_gets_a_point

  i would like to write a macro that will write to a mysql database. can someone please get me started on this?

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• Django Fancy String Diff During Test Execution in Console

  - by Koobz

  Anyone know of any pre-existing tools out there what will highlight differences in output when running Django tests? I'm comparing some JSON output and it's tough to find things like extra spaces. I was about to just copy and paste this into an existing diff tool but I figured this might be on someone's radar.

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• Visual C# 2010 Express Full download?

  - by DeanGrobler

  I know this isn't (exactly) code related. But I just wanted to find out if someone knows where I can download the full version of Visual C# 2010 Express ? When you go to MS website you can download an exe. That then downloads the rest of the files. I have an offline pc, so I want to download it from a PC that is online, put it on a flash disc, and install it on the offline PC. Anyone that can point me in the right direction?

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• What exactly is server and client side pagination?

  - by ggfan

  Is server side pagination where the pagination script calculates the number of entries in a database then make the links? All I know is server side is faster and better if there is alot of data and client side is using javascript? What makes a pagination script server or client side? Also, right now I am planning to use this pagination which is like digg-style. Can someone tell me if that is server-side pagination? (sorry if my terminology is off)

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• Saving any file to in the database, just convert it to a byte array?

  - by Blankman

  Is converting a file to a byte array the best way to save ANY file format to disk or database var binary column? So if someone wants to save a .gif or .doc/.docx or .pdf file, can I just convert it to a bytearray UFT8 and save it to the db as a stream of bytes?

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• SQL dynamic date but fixed time query

  - by Marko Lombardi

  I am trying to write a sql query like the example below, however, I need it to always choose the DateEntered field between the current day's date at 8:00am and the current day's date at 4:00pm. Not sure how to go about this. Can someone please help? SELECT OrderNumber , OrderRelease , HeatNumber , HeatSuffix , Operation , COUNT(Operation) AS [Pieces Out of Tolerance] FROM Alerts WHERE (Mill = 3) AND (DateEntered BETWEEN GetDate '08:00' AND GetDate '16:00') GROUP BY OrderNumber, OrderRelease, HeatNumber, HeatSuffix, Operation

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• How can I dynamically resize the jQuery Colorbox plugin?

  - by James Skidmore

  The AJAX content loaded in a Colorbox has some JavaScript included that resizes things within the content. Colorbox determines its sizing based on the sizes before all of the AJAX happens. How can I make the Colorbox resize after the content has been loaded? Here is a link where someone said that you can call colorbox() again after it's been loaded, but I can't figure out how to do that: http://groups.google.com/group/colorbox/browse_thread/thread/535d21c69e9006b0

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• Whats the difference between new Foo; and new Foo();

  - by uberjumper

  Can someone please explain what is the different between calling new like: foo = new QtWidget(); I noticed alot of Qt's examples do this: foo = new QtWidget; I tried to Google this but didn't come up with anything.

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• google maps : given a point, how to find all points at a given road distance

  - by amarsh-anand

  In my app, the GPS picks the location of the vehicle. It is then supposed to put markers at all points where the vehicle could be if it drives for 1 KM in any direction (note that the roads may fork many times within his 1KM reach). Can someone suggest me how to do this. Thanks in advance.

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• Which event belongs to "type text into textfield" using jQuery

  - by vlad

  Hi there, Just imagine a formular where there is a checkbox and a textfield. If someone starts typing into the textfield "bla bla bla whatever", the checkbox should tick itself. Is there a event that corresponds to the typing or do I have to use .focus ?

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• What are All the Ways a Programmer Could use PHP to Send an Email?

  - by Alan Storm

  I'm looking for a list of built in PHP functions that a programmer could use to send an email. The obvious answer here is mail(), but I'm also looking for a list of functions someone might use to manually open a connection to an MTA, or spawn a process on the local machine which might in turn send an email using sendmail, postfix, etc. The context here is I want to scan a large, unknown codebase for code that's sending out email (because we already located a call to mail(), and that's not doing it)

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• I need to encrypt the names of my http form elements

  - by William Calleja

  I have a form with certain elements, input boxes, check boxes etc. I need to encrypt the names of these input boxes and check boxes. I'm currently using a Rijndael encryption/decryption method through c# however this is making the encrypted names too long to be passed in a post. Is there a better way to get decent encrypted names? my purpose is to have the names encrypted before the post happens so if someone views the code behind the names are already encrypted.

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