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• Storing MySQL GUID/UUIDs

  - by thr

  This is the best way I could come up with to convert a MySQL GUID/UUID generated by UUID() to a binary(16): UNHEX(REPLACE(UUID(),'-','')) And then storing it in a BINARY(16) Are there any implications of doing it this way that I should know of?

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• Handling Optional Query Parameters

  - by Steven

  I have a GridView bound to an DataSource query with parameters tied to form controls. What is the standard / best-practices way to handle optional query parameters?

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• In IntelliJ on OS X, how do you clear out all global setting info, licensing etc. (external to any p

  - by kalak451

  I am having some low level issues with IntelliJ on my mac, I really want to just zero everything out and start over. But even after removing the application and re-installing it, IntelliJ still remembers things like what the last project was, what licensing key to use etc. Where is this information stored? And what is the best way to clear it out?

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• have an array of struct in wsdl + php without using NSoap

  - by Shadi

  Hi, I want to have an array of struct (an array of books with their specifications like publication, ISBN number, ...). in wsdl and php. I have searched a little and I have found files that uses Nusoap, However, I dont want to use NuSoap. Is there any solution? I would appreciate if you help me in writing the related wsdl, client and server (php) files. Thank you so much. Best, shadi.

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• How should I access to SQL Server DB?

  - by worlds-apart89

  I have been reading that direct access to a SQL Server database over the Internet is insecure, so I am wondering what intermediary I can and should use between the client and the server. What are the best practices in terms of security and performance?

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• Compare string with all values in array

  - by Hallik

  I am trying to fumble through python, and learn the best way to do things. I have a string where I am doing a compare with another string to see if there is a match: if paid[j].find(d)>=0: #BLAH BLAH If 'd' were an array, what is the most efficient way to see if the string contained in paid[j] has a match to any value in 'd'?

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• Image overlay on external window

  - by user295848

  I'm writing a C# WPF application that creates a video capture of the active window. What I want to do is overlay a transparent .png file in the corner of the active window while a capture is in progress so that all the videos created by my application are watermarked. If I have the IntPntr handle of the window I am capturing and an image file - what is the best way to go about this? Thanks

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• ASP.NET MVC loading of CSS based off of controller

  - by Scott

  Within my site I have controller specific CSS files in addition to my master css file. For example CSS/ Prodcuts/ product.css ... Blog/ blog.css ... masterStyle.css Where masterStyle.css is the master css file. What I want to do is when the user hits http://www.example.com/Products/ only mySite.css and all css files under Products get included. What is the best way to go about doing this?

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• How to get an array of members of an array

  - by Mystere Man

  Suppose I have a class public class Foo { public Bar { get; set; } } Then I have another class public class Gloop { public List<Foo> Foos { get; set; } } What's the easiest way to get a List of Foo.Bars? I'm using C# 4.0 and can use Linq if that is the best choice. My first thought was something like

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• How would I go about licensing a WPF windows application

  - by Burt

  I have developed a small application that I would like to try and sell but I am unfamiliar with how best to go about this. How would I go about locking the program down for trial use1. How would I go about dealing with accepting payments? Any help would really be appreciated. Thanks, B

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• How to replicate data with memcache

  - by Industrial

  Hi everyone, I am trying to find good resources on best practices to data replication across memcache servers. What I want to accomplish is that if one of my servers in my pool goes down, the next server in line already has the info set. I have found "repcached" but since I run a WIN32 test environment, I have been unable to install it. So what's our alternatives on how to replicate data between servers? Thanks,

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• Click a link to display a value

  - by Luke

  Hey guys, I have a chat box with a user list. I want to create a button for each member so if clicked, their username is added to the chatroom text box. Whats the best way to do this? Thanks

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• How do I confirm a given page was displayed after calling ISelenium.open()?

  - by Randy Eppinger

  Using .NET (though I don't think it is relevant), I have opened a page, but I want to confirm that the page was actually opened. I have a few ideas like using .Select(), but I want to do what is considered the best practice by others in the Selenium community.

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• Bi-partitle matching in Python

  - by vailen

  Does anybody know any module in Python that computes the best bi-partite matching? I have tried the following two: munkres hungarian However, in my case, I have to deal with non-complete graph (i.e., there might not be an edge between two nodes), and therefore, there might not be a match if the node has no edge. The above two packages seem not be able to deal with this. Any advise?

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• What tool(s) can I use to produce iPhone App Screencasts?

  - by coob

  I need to produce demonstration video screencasts for my iPhone app... I'm referring to those such as this one for the Reddit iPhone app (the one on the right, not the YouTube video). I'm assuming the best way to do this is to record the simulator using a screen recording utility, does anyone have any other methods? What tools have you used successfully?

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• Running a program on multiple PC's

  - by Jason T.

  I have some of the basic coding down for the program but I do need assistance with something. My goal is to have an alarm go off on multiple PC's in a network indicating that a certain task needs done. Anyone who receives this alarm may stop it, complete the task and log that they did that. What would be the best way to accomplish this in a network? But not every computer in the network will be running this program, just a few.

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• C# Reflection Enum Option To Constant Value

  - by Andrew Florko

  I have the code that reflects enum (DictionaryType) option to Guid in very straight-forward way if (dictionaryType == DictionaryType.RegionType) return Consts.DictionaryTypeId.RegionType; if (dictionaryType == DictionaryType.Nationality) return Consts.DictionaryTypeId.Nationality; Please, suggest me the best way to reflect Enum option to static readonly guid value. Thank you in advance

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• export gridview data

  - by Eric

  What is the best way to export a gridview into an Excel spreadsheet? This seems easy except that my Gridview doesn't have an export attribute. What is the quickest way to do this?

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• Rails: Serializing objects in a database?

  - by keruilin

  I'm looking for some general guidance on serializing objects in a database. What are serialized objects? What are some best-practice scenarios for serializing objects in a DB? What attributes do you use when creating the column in the DB so you can use a serialized object? How to save a serialized object? And how to access the serialized object and its attributes? (Using hashes?)

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• Read number from text file using C++ stream

  - by Yongwei Xing

  Hi all I have a text file like below 2 1 2 5 10 13 11 12 14 2 0 1 2 99 2 200 2 1 5 5 1 2 3 4 5 1 0 0 0 I want to read file line by line, and read the umbers from each line. I know how to use the stream to read a fixed field line, but what about the non-fixed line? Best Regards,

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• In TortoiseSVN, how do I re-integrate a Branch if our server is only running SVN v1.4 and re-integra

  - by willem

  I have a SVN branch that I branched off from the Trunk several revisions ago. I have merged the branch with changes from the trunk to keep it in sync. Now I would like to finally integrate my Branch with the Trunk. What is the best way to go about this? I cannot use the re-integrate option because our SVN server version is only 1.4.

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• A good way to release fixtures

  - by Luke

  Hey, my problem is as follows, I am trying to create code where a set of sporting fixtures are created with dates on. Say I have 8 teams, with 7 rounds of fixtures. I have generated the fixtures, but want to add a date generation on them. So if i had 7 rounds, I would put 28 days and it would make each round 4 days from now, 8 days from now, etc. What would be the best way to go about doing this? Thanks

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• Is content from AJAX call added to Django context variable

  - by John

  Hi, I am using the JQuery load function to load part of my page. Can I access the variables from that page in the page that loads it. e.g. Page A uses JQuery load function to load B Page B loads and sets a variable in context called pageB_var which holds a django object Page A can then access this variable by doing {{pageB_var}} since it was added to the context If not what is the best way of doing this? Thanks

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• Calling a PHP function within an <a > tag, anchor tag

  - by Roland

  Is it possible to call a PHP function within an anchor tag. I have a PHP function called logout(); Now I want something similar to this. <a href="logout();" >Logout</a> I know with Javascript this works but what is the best approach using PHP function?

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• How to assign a numbering scheme to TreeNodes based on position

  - by TChristian

  I have a TreeView control in a Windows Forms application that is displaying my own subclass of TreeNode. I need to display a number along with each node's text indicating its position in the tree, like 1 for the root, 1.1 for its first child, 1.2 for its second child, etc. I'm using C# with .NET 2.0 The best that I can come up with is, after the tree is built, go to each node, recursively find the parent and append the parent's sibling number to the front of the node's text until you reach the root.

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