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• PHP Library to test loading speeds

  - by cdecker

  I was wondering whether there is a simple PHP library to test the loading speed of a web page or a single resource similar to Google Page Speed and Yahoo! YSlow. The reason is that I'd like to build a web based alternative.

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• jQuery plugin to put a twitter feed on my site

  - by Horace Loeb

  I want to put the first n entries from my twitter feed on my blog with the usual enhancements: Convert URLs to real links Remove @ replies I realize this wouldn't be too difficult to code from scratch with $.getJSON, but since this sort of thing is so common, I was wondering if there was a neat plugin that would handle everything for me.

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• ASP NET MVC custom route fallback

  - by manudea

  I'm wondering if it is possibile to customize routing in a way that all requests are evaluated by a piece of code, redirected to the relevant controller if a match is found or passed to next rout in list if not found. sample request: /my coolpage/another one the code searches and determine that the right controller for this is Page, action is "list" and id is "123" and so redirects another request: /products/list/5 code finds no match al passes it back to next route that knows how to handle it... any idea on how to do this?

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• Using PHP can I use a JDBC or ODBC connection?

  - by clutch

  I have a PHP application that I want to switch from MySQL to Cache DB. I was wondering if I could somehow use a JDBC or ODBC connection since Cache doesn't come with a PHP connection? Thanks

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• How do I conditionally format a WPF TextBlock?

  - by Scott Ferguson

  I have a WPF TextBlock bound to a string. If that string is empty, I want the TextBlock to display a warning message in another colour. This is easy to do in code, I was wondering if there was a elegant WPF pure XAML solution for it? I have investigated Style Triggers, but the syntax doesn't come naturally to me. Thanks!

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• Changing CSS for Last li

  - by PF1

  Hi Everyone: I am wondering if there is some way to change a css attribute for the last li in a list using CSS. I have looked into using :last-child, but this seems really buggy and I can't get it to work for me. I will use Javascript to do this if necessary, but I want to know if anyone can think up a solution in CSS. Thanks for any help!

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• JCE Pro - Any good?

  - by Tom

  Hi Guys, I was wondering if anyone has had any valid experience with JCE Pro ? http://www.syntropy.se - javascript obfuscation Or any other good obfuscation methods for that reason ?

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• Context Free Language Question (Pumping Lemma)

  - by Maixy

  I know this isn't directly related to programming, but I was wondering if anyone know how to apply the pumping lemma to the following proof: Show that L={(a^n)(b^n)(c^m) : n!=m} is not a context free language I'm pretty confident with applying pumping lemmas, but this one is really irking me. What do you think?

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• Is it possible to make an OS in python?

  - by None

  I was just wondering if it was possible to make an operating system in python. Nothing fancy. Maybe not even a "real" operating system with a kernel and all. Just a python program that is run when someone inserts the disc containing it that will make a fullscreen display on top of the installed os.

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• 2D distortion of a face from an image on iOS? (similar to Fat Booth etc.)

  - by Dominik Hadl

  I was just wondering if someone knows about some good library or tutorial on how to achieve a 2D distortion of a face taken from an image taken by the user. I would like to achieve a similar effect to the one in Fatify, Oldify, all those Fat Booths, etc., because I am creating an app where you will throw something at the face and I would the face to jiggle and move when the object hits it. How should I do this?

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• How do we know when we know the language well enough?

  - by tushar

  I have recently finished understanding the basics of C++ and I was wondering how I can be assured that I have reached the level I want to reach. Is there any site where one can take tests to know if he knows enough?

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• Simple java syncrhonization question

  - by Misha Koshelev

  Dear All: Was wondering, which is correct: Option One class A { public void methodOne() { synchronized(this) { modifyvalue notifyAll() } } public void methodTwo() { while (valuenotmodified) { synchronized(this) { wait() } } } Option Two class A { public void methodOne() { modifyvalue synchronized(this) { notifyAll() } } public void methodTwo() { while (valuenotmodified) { synchronized(this) { wait() } } } and why? Thank you Misha

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• Upload a file to a web server in cocoa

  - by Cam

  Hello, I was wondering the best way to upload file to a web server in cocoa. I cant seem to get my curl code to work even though it works when run from terminal. curl code: system(@"curl -T /file.txt http://webserevertouploadto.com") Thanks for any help

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• asp.net mvc should calls wcf

  - by niao

  Greetings, I have a wcf service that exposes functionality to my wpf application. This works fine. I would like to create a web version and I am wondering how can I connect from my asp.net mvc application to my wcf service? Should I use the same approach as for WPF application (which uses Proxy to connect to the WCF Service. Is there any nice article how can i do this?

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• Use tab bar inconjuction with navigation bar?

  - by bipolarpants

  Hello, I'm brand new to Objective C programing for the Iphone. I was wondering if it is possible to use a tab bar, and in one of the tabs have a navigation bar so that I could drill down? I tried to look for tutorials and found this one http://www.devx.com/wireless/Article/45161/1954, I got it to work as written but I couldn't figure out to display the data I wanted. Does anyone know how? or does anyone know a tutorial for complete beginners?

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• Transactions in MVC asp.net

  - by bergin

  Hi, Was wondering if there are any transactions support in asp.net for MVC 2? i.e. commit & rollback? I have a few slightly risky db transacts which i'd prefer firmed up with transactions. could the system transactions namespace be incorporated into a respository of db calls?

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• Why does asp.net wrap the page in a form?

  - by Frankie Laguna

  I'm a PHP developer who has to work on ASP.net projects and I'm wondering why every page is wrapped in a form. This just doesn't make sense to me. Also What's with all the hidden input fields especially the "View State" one.

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• Convert UTF-16 to UTF-8 under Windows and Linux, in C

  - by DooriBar

  I was wondering if there is a recommended 'cross' Windows and Linux method for the purpose of converting strings from UTF-16LE to UTF-8? or one should use different methods for each environment? I've managed to google few references to 'iconv' , but for somreason I can't find samples of basic conversions, such as - converting a wchar_t UTF-16 to UTF-8. Anybody can recommend a method that would be 'cross', and if you know of references or a guide with samples, would very appreciate it. Thanks, Doori Bar

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• Is there a multithreaded map() function?

  - by Sandro

  I have a function that is side effect free and I would like to run for every element in an array and return an array with all of the results. I'm wondering if python has something built into to generate all of the values. Thank you.

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• How can i benchmark method execution time in java?

  - by KP65

  I have a program which i have myself written in java, but I want to test method execution times and get timings for specific methods. I was wondering if this is possible, by maybe somehow an eclipse plug-in? or maybe inserting some code? Many thanks

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• WPF: Is there a way to bind to a method using PyBinding?

  - by Jonathan Allen

  Using standard rules, it is a royal pain to data-bind to a method. So I'm wondering if it possible to use PyBinding to do a easy one-way bind.

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• jQuery and iterating on JSON objects.

  - by The Devil

  Hey everybody, I'm currently trying to figure out how can I iterate over all of the objects in an JSON response. My object may have endless sub objects and they may also have endless sub objects. { "obj1" : { "obj1.1" : "test", "obj1.2" : { "obj1.1.1" : true, "obj1.1.2" : "test2", "obj1.1.3" : { ... // etc } } } } I was just wondering if there is a out of the box script that can handle such kind of objects? Thanks in advance, The Devil

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• Ruby does 'elseif' still exist

  - by catchmikey

  I'm just learning ROR and I came across the if / else statements. I also came across 'elseif' but my text editor (textmate) doesn't pick it up as a keyword, not does the program run properly. if name == 'Chris' puts 'What a lovely name.' elseif name == 'Katy' puts 'What a lovely name!' end I'm using the book, Learn to Program, which was written several years ago. I was wondering if the 'elseif' was changed because when I simply use 'else' it seems to function properly

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• HTML Slideshow plugin

  - by Mark Szymanski

  I am making a website with some screenshots of an iPhone app I made and was wondering if there was some kind of slideshow thing for HTML. I want it to have the iPhone frame and the slideshow with the screenshots in the middle of it. I would prefer it to be written in something other than flash. Thanks in advance!

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• Headers on the second row in FasterCSV?

  - by Schroedinger

  G'day guys, I'm currently using fasterCSV to parse a CSV file in ruby, and wondering how to get rid of the initial row of data on a CSV (The initial row contains the time/date information generated by another software package) I tried using fasterCSV.table and then deleting row(0) then converting it to a CSV document then parsing it but the row was still present in the document. Any other ideas? fTable = FasterCSV.table("sto.csv", :headers => true) fTable.delete(0)

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