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• Figuring if a link is clicked on a webView - iPhone

  - by Uygar

  Hi, I am using a custom webview to show a tabbar when user touches on the webview. But when I clicked on a link in a webview, tabbar is shown for a little time and then page loads. I am using this custom webview to detect touch: http://github.com/psychs/iphone-samples/blob/b772b963f2acf18d478b41b44555992fcd8d4f31/WebViewTappingHack/Classes/PSWebView.m Can I detect if a link clicked or not? Because a link stands on the webview, webview detects the touch and also it loads the page... I want to prevent it. Thanks in advance.

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• Python3: ssl cert information

  - by MadSc13ntist

  I have been trying to get information regarding expired ssl certificates using python 3 but it would be nice to be able to get as verbose a workup as possible. any takers? So far i have been trying to use urllib.request to get this info (to no avail), does this strike anyone as foolish? I have seen some examples of similar work using older versions of python, but nothing using v3. http://objectmix.com/python/737581-re-urllib-getting-ssl-certificate-info.html http://www.mail-archive.com/[email protected]/msg208150.html

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• Difference between a Computer Scientist and Computer programmer

  - by Pranav

  What is the difference between a Computer Scientist and a Computer Programmer? What is the difference in the actual work they do in industry?(not in academia) Can you provide some real world examples too?

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• Generating .po/.mo files

  - by Echilon

  I have a database full of translations I'd like to generate either .po or .mo files. I'm using C#, but I could also port an implementation from PHP if one exists. I can't find any examples in any languages using anything other than GNUs gettext utilities. Does anyone know of one?

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• Removing everything between a tag (including the tag itself) using Regex / Eclipse

  - by dallen

  I'm fairly new to figuring out how Regex works, but this one is just frustrating. I have a massive XML document with a lot of blahblahblah tags. I want to basically remove any and all instances of . I'm using Eclipse and have tried a few examples of Regex I've found online, but nothing works. <description>(.*?)</description> Shouldn't that work?

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• implement INotifyCollectionChanged etc on xml file changed

  - by netmajor

  It's possible to implement INotifyCollectionChanged or other interface like IObservable to enable to bind filtered data from xml file on this file changed ? I see examples with properties or collection, but what with files changes ? I have that code to filter and bind xml data to list box: XmlDocument channelsDoc = new XmlDocument(); channelsDoc.Load("RssChannels.xml"); XmlNodeList channelsList = channelsDoc.GetElementsByTagName("channel"); this.RssChannelsListBox.DataContext = channelsList;

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• Can I use Html Agility Pack for this?

  - by chobo2

  Hi I could not find any tutorials on their site. I am wondering can I use Html Agility Pack and use it to parse a string? Like say I have string = "<b>Some code </b> could I use agility pack to get rid of the <b> tags? All the examples I seen so far have been loading like html documents.

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• Can someone provide an example of seeking, reading, and writing a >4GB file using boost iostreams

  - by Queueless

  I have read that boost iostreams supposedly supports 64 bit access to large files semi-portable way. Their FAQ mentions 64 bit offset functions, but there is no examples on how to use them. Has anyone used this library for handling large files? A simple example of opening two files, seeking to their middles, and copying one to the other would be very helpful. Thanks.

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• How do I specify image dimentions in dp for an Android Gallery?

  - by Richard

  All the examples I've see for using the Gallery view in Android set a specific pixel size for the images using: i.setLayoutParams(new Gallery.LayoutParams(200, 200)); I want to have my gallery images sized based on the screen density (ldpi, mdpi, hdpi). Can someone give me an example of how to specify gallery image dimensions using dp? Thanks!

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• Recommendation for a Strategy Game Engine for .NET?

  - by Fred F.

  Can anyone recommend a strategy game engine for the .net framework. I downloaded XNA, but it is way beyond my needs. I just want to create a turn based strategy game. I have searched and searched, but all I cannnot find any examples. I have asked for something similiar before, but have not gotten any good answers.

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• Adding custom SOAP headers to client generated by weblogic.wsee.tools.anttasks.ClientGenTask?

  - by Chris

  I generated a client using the weblogic.wsee.tools.anttasks.ClientGenTask from weblogic. Now I want to insert custom soap headers before sending out the request. How do I go about doing that? All of the examples on the web for inserting headers are specific to the library used in the generation (Axis, etc). Thanks!

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• Any good example about Autocomplete with Zend Framework? (JQuery and ZendX)

  - by joanballester

  Hi guys, I have a problem, I don't find good examples of "autocomplete" with zend framework (using jQuery with zendx). I need one that works to understand how to develop it. Someone has done it? Thank you very much in advance PS: I know how to do it without ZendX, I mean, doing the form myself (and using jquery as usual with a autocomplete.php file using the parameter typed in the input field), but I would like to use the zend framework properly, so I would like to know if someone has made it.

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• org.restlet.ext.crypto not in Restlet Maven Repo

  - by Holograham

  I cannot find the org.restlet.ext.crypto package in the Restlet maven repo http://maven.restlet.org/ Strange that the examples use it though its nowhere to be found in the maven repo. Anyone know why this is or have a similar experience. I am trying to fit Restlet into an existing GWT project using maven.

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• JQGrid: Loading data into the footer row

  - by Scot H

  Are there any examples for loading data into the footer? I can't find any or I'm being blocked at work. Thanks in advance...

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• Example of test plan

  - by alex

  I have done some research and found test plan over 40 pages. It includes so many elements that it is difficult to keep track. Additionally, it is not provided any examples, just a description of the different tests such as acceptance test, system test, etc. If anyone have made some good and simple test plan for the development of a product and could share, so that I can gain inspiration with example would be very helpful.

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• GNU Makefile book

  - by Michael

  Any books you would recommend to learn scripting makefiles? I know gnu.org has manual, but hope there is a book with better explanations and examples.

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• PHP DateTime Regex

  - by CogitoErgoSum

  Hey, long story short I have inherited some terrible code. As a result a string comparison is buggy when comparing dates due to the format of the date. I am trying to convert the date to a valid DateFormat syntax so I can run a proper comparison. These are some samples of the current format: 12/01/10 at 8:00PM 12/31/10 at 12:00PM 12/10/09 at 5:00AM and so forth. I'd like to convert this to a YYYYMMDDHHMM format i.e 201012012000 for comparison purposes. If anyone can give me a quick regex snippet to do this that'd be appreciated as right now i'm hitting a brick wall for a regex. I can do it by exploding the string over several times etc but I'd rather do it in a more efficient manner. Thanks!

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• OpenCV's cvKMeans2 - chosing clusters

  - by Goffrey

  Hi, I'm using cvKMeans2 for clustering, but I'm not sure, how it works in general - the part of choosing clusters. I thought that it set the first positions of clusters from given samples. So it means that in the end of clustering process would every cluster has at least one sample - in the output array of cluster labels will be full range of numbers (for 100 clusters - numbers 0 to 99). But as I checked output labels, I realised that some labels weren't used at all and only some were used. So, does anyone know, how it works? Or how should I use the parameters of cvKMeans2 to do what I want (cause I'm not sure if I use them right)? I'm using cvKMeans2 function also with optional parameters: cvKMeans2(descriptorMat, N_CLUSTERS, clusterLabels, cvTermCriteria( CV_TERMCRIT_EPS+CV_TERMCRIT_ITER, 10, 1.0), 1, 0, 0, clusterCenters, 0) Thanks for any advices!

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• String searching algorithms

  - by avd

  For the two string searching algorithms: KMP and suffix tree, which is preferred in which cases? Give some practical examples.

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• Worst PHP practice found in your experience?

  - by Joshi Spawnbrood

  What are the worst practices found in PHP code? Some examples: Use of $array[reference] without single quotes Instance "hidden" variables into inclusion files, which are needed later Lots of recursive inclusion not using "_once" functions Note: maybe subjective or "fun" if you like.

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• what's the right way to use scala.io.Source?

  - by woods

  In many examples, it is described that you can use scala.io.Source to read a whole file like this: val str = scala.io.Source.fromFile("test.txt").mkString() But closing the underlying stream is not mentioned. Why does Scala not provide a convenient way to do that such as with clause in Python? It looks useful but not difficult. Is there any other better way to do that safely in Scala, i means to read a whole file?

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• When to use weak references in Python?

  - by bodacydo

  Can anyone explain usage of weak references? The documentation doesn't explain it precisely, it just says that the GC can destroy the object linked to via a weak reference at any time. Then what's the point of having an object that can disappear at any time? What if I need to use it right after it disappeared? Can you please explain them with some good examples? Thanks, Boda Cydo.

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• Software tools for allowing end users to reprogram interfaces

  - by iceman

  What would be the examples of commercial software products (specially web-services) which allow the end user to reprogram their user-interface? I mean end users who do not know programming and they are allowed to add more functionality. One way of doing it is allowing XML gadgets like iGoogle does. What are the other approaches and also the technologies enabling them? This would be a futuristic application like collaborative software development for users.

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• Passing parameters from android to .Net Web Service

  - by benjamin schultz

  I have an Android application that uses kSoap in connecting to my web services. This particular one is passing in a string value as a parameter, then my web service will use that parameter to query my database via a stored procedure. Problem is, I know how to pass the parameter from android, but I don't know how to retrieve it in my .Net(vb) web service and use it. Anyone have any code examples or a link to a tutorial to help me out? Thanks!

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• A taxonomy of web frameworks?

  - by Rob

  There seem to be several different categories of web frameworks, e.g. MVC, component based, event-driven, action-based, etc. I can't find a comprehensive list of categories and definitions anywhere. (I dare not ask for examples as well.) Is there a general taxonomy of web application frameworks somewhere, or is this too fuzzy a question to allow for definitive answers?

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