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• jQuery datepicker get current date from server-side

  - by Jason

  How can i get current date from server-side (such as new Date from server date time not from client'computer date), when i use jQuery datepicker? Do i need get time from server and pass it to the js code? How can i do it. i am using classic asp

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• Blackberry SDK 4.2.1 not available in Eclipse Plug-in 1.1

  - by Dachmt

  Hi there, I need to develop an application for Blackberry Java SDK 4.2.1 and above. I'm currently under Eclipse Classic 3.5, and I have installed the BlackBerry Java Plug-in for Eclipse v1.1, with all the Blackberry Java SDK available, versions 4.5 to 5.0. Unfortunately, there isn't any SDK available under 4.5. Is anyone know how to solve this problem? I mean, developing for Blackberry Java SDK 4.2.1 with Eclipse IDE. Thank you.

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• Who's using Ruby on Rails in production?

  - by Jekke

  I've been kicking around Ruby and the rails framework and have been considering recommending to a client-of-a-client that they use it to rebuild their site, which is currently built in very bad ASP classic that will have to be rewritten from the ground up regardless of what technology is used. One thing I'm missing from my pitch is a list of major sites using Ruby-on-Rails. Are there any yet?

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• What are the most commonly used anti-patterns?

  - by Esteban Araya

  I'm just wondering what are some of the classic mistakes we all make. I think before working on writing good code, you must learn to recognize bad code... especially when it's YOUR code!

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• Regex to match last space character

  - by Gerald Ferreira

  Hi There I need some help I am looking for a regex that would match the last space character in a string. I am using Javascript and Classic ASP If there is someone that could maybe point me in the right direction I have a long string of text which I trim to 100 characters. I would like to remove the last character to avoid a spelling mistake if the trim cuts a word due to the 100 characters limit regex.replace(/[ ]$.*?/ig, ''); Anybody with ideas? Thanks

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• How can I run Selenium tests on an Ubuntu server?

  - by Thierry Lam

  I currently have a test machine running Ubuntu server 9.10 with no GUI. I want to run my Selenium RC test suites which open Firefox and perform a series of operation. I could bloat my test server with Gnome or KDE to run those tests but I'm looking for a lighter solution. Does anyone have some suggestions on how to run GUI tests on an Ubuntu server?

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• Scientific notation in Excel

  - by Vojtech R.

  Hi, I need make Number Format like scientific notation, but without E nor e. Just classic like this: (In latex its 2.3\times10^3) Maybe excel doesn't support this format. (I have on mind Number Format - for hundreds numbers - not in math formula)

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• DropDownList doesn't postback on SelectedIndexChanged

  - by Sergey Volegov

  I'm writing an ASP.Net webform with some DropDownList controls on it. Then user changes selected item in one of dropdowns, ASP.Net doesn't seem to handle SelectedIndexChanged event until form is submitted with a 'Submit' button click. How do I make my dropdowns handle SelectedIndexChanged instantly? P.S. It's a classic question I have answered too many times, but it seems no one asked it before on stackoverflow.

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• What are some good examples where SQL's OUTER JOIN is used?

  - by Jian Lin

  I often get asked the questions in an interview that "what is an outer join in SQL"? While it can be answered, I wonder what might be some classic and good real life examples where a (LEFT) OUTER JOIN is used?

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• Ubuntu 10.04 has broken google desktop ctrl ctrl search bar feature

  - by Seamus

  Before I upgraded to ubuntu 10.04, when I pressed Ctrl twice, a search bar popped up that allowed me to google desktop search my system. This no longer works and I miss that feature. Can I get it back, somehow? I'm on Ubuntu 10.04, using gnome, having downloaded google desktop from the google linux repositories...

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• Launch remote NX sessions using metacity while local sessions use compiz?

  - by Pandemonium

  I'm using gnome with compiz (gtk-window-decorator) on Arch Linux for my desktop. I installed FreeNX from the repo, but when I connect remotely it does not render any window decorations. I can make the window decorations appear and function as normal by opening a command prompt and typing: metacity --replace I'm fine with using metacity for remote sessions, but I want gtk-window-decorator when using the machine locally. Is it possible to make it run metacity for FreeNX sessions and gtk-window-decorator for local sessions?

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• Unicode replacement characters for text matching

  - by Christian Harms

  I have some fun with unicode text sources (all correct encodet) and I want to match names. The classic problem, one source comes correctly, an other has more flatten names: "Elblag" vs. "Elblag" (see the character a) How can I "flatten" a, á, â or à to a for better matching? Are there unicode to ascii- matching tables?

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• Where can I get MICROSOFT WINDOWS PEER - TO - PEER NETWORKING speed characteristics?

  - by Ole Jak

  Where can I get MICROSOFT WINDOWS PEER - TO - PEER NETWORKING speed characteristics? I need to know if and what speed advantages you get with it over net.tcp and other ws-* bindings and if it is faster than flash 10.1 p2p and classic bittorrent p2p? Is it good for live video broadcasting? Has any one seen any reserches on this field?

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• Why is my extended desktop configuration being reset after a reboot with Kubuntu 10.04?

  - by Graeme Donaldson

  I'm running Kubuntu 10.04 x64 on a Lenovo ThinkPad R500, with an external monitor attached. If I configure extended desktop, everything works fine. The settings look like this: After a reboot, these settings are reset and both screens are mirrored. The settings look like this: I had my extended desktop working just fine under Ubuntu/GNOME, so I'm assuming there's something different about how KDE handles this config, I just can't seem to find the answer. Anyone know how to get my configuration to stick?

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• Right edge border unpainted & theme drawing on non client area

  - by CodeVisio

  Basically, the problem concerns border flickering during window resizing on Windows. My first goal was to repositioning controls on a dialog during resizing of it. I think I got a good dynamic repositioning without almost any flickering during this operation, but here I'm talking about main window border flickering. However, I wasn't able to eliminate it at all. To simplify the example try to create a simple win32 app with default code VS provided. I'm testing it on Window 7(64bit) with the default theme (Windows 7 basic, no transparency) and VS2008. 1) Do not add code to the app. 2) run it in debug mode. 3) Drag the left edge of the window slowly toward the left of the screen and at the same time keep an eye on the right edge border of the window. You should see a redrawing taking in action. 4) Repeat step 3 moving rapidly the mouse, you should see the flickering on the right edge more clearly. If you invert the edge, that is moving the right edge of the window, then the left edge stay firmly there without unpainted regions. The same process happens for the top edge border vs. the bottom one. Now, enable he Classic Theme (that similar to Win2000) and repeat again the steps above. The right edge is perfectly there without flickering at all! If you keep an eye in the Output Window of Visual Studio when you run in debug mode you should see a list of dll loaded together with your exe. If you run in debug mode with the default theme you will see uxtheme.dll loaded. On the contrary, with classic theme enabled the uxtheme.dll is not loaded (dwmapi.dll is always loaded). Probably uxtheme.dll is loaded at runtime, based on desktop settings and it takes in action for redrawing your windows non-client area. Another trick you could use to see the effect of this flickering is to add a case for WM_NCPAINT and return 0 instead to call the DefWindowProc(). Repeating the steps above and moving fast you should see a big part of the right edge of the window completely erased by background windows. This doesn't happen for the top and bottom ones. Any idea to resolve this flickering? Thank you!

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• Real Silverlight Support on Windows Embedded Compact 7?

  - by Joe Wood

  So Windows Embedded Compact 7 (another classic from the naming department) supports Silverlight for Windows Embedded. http://www.microsoft.com/windowsembedded/en-us/products/windowsce/compact7.mspx But this is a C++ only stripped down version of Silverlight 2 XAML. Does anybody know if Windows Embedded Compact 7 will support real Silverlight? This seems to be out of step with Windows Phone (which I think is based on Windows CE 6) and the fact that Windows Embedded Compact 7 supports Flash 10.1.

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• jQueryUI Sortable won't accept connected Draggable on a nested UL

  - by Eric

  I've posted an example here: http://jsfiddle.net/ericclemmons/LEHLX/2/ Really, what it comes down to is the classic "assigning users to groups" issue. I have a list of users and a list of groups, but I'd like to be able to have nesting of the groups: user "Eric" would be in "Users", "Web", and "Administrators". The problem is that I cannot drag a user to an empty <ul> in the list.

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• SVN client for Ubuntu with Context menu

  - by Asaf

  Hello, I've been wondering if there's an SVN client for Ubuntu (10.04 lucid lynx) in Gnome (not kdesvn since it's for kde) with context menu, so if you right-click on an SVN repository you have the options to branch and what-not (just like tortoise SVN on windows).. thank you.

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• Change the default browser which Kopete opens when you click a link?

  - by HorusKol

  I have FireFox as my desktop's default browser (Ubuntu/Gnome 9.10) and most applications open links into FF readily enough, including Choqok (a KDE twitter client). But Kopete insists on opening Konqueror - which is annoying as it takes an age to load, while FF is almost always open an simply needs a new tab. I've checked though the preferences of Kopete, and can't seem to find anything to make it use FF.

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• How do you classify languages into regular, context free, and phrase-structure?

  - by confused

  If you're given a language, how do you figure out if it's regular, CF but not regular, or phrase-structure but not CF? Is there a good way to attack this problem? I could randomly try to make FAs or PDAs, but I feel like there's a better way to do it. Classic example: L = { a^n b^n c^n | n = 0 } Where would one start? Thanks.

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• Nautilus remote mount resolve numeric uids and gids to names

  - by Dragos

  In Gnome Nautilus I have a remote samba mount through SSH under Ubuntu 10.04 (gvfs). When I check any file properties it displays the user and group as numeric. Is there a way to make it get the names of the user and groups ?

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• Detailed 500 error message, ASP + IIS 7.5

  - by egidiocs

  Hi there! IIS 7.5 , 2008rc2, classic asp, 500 error msg: The page cannot be displayed because an internal server error has occurred. I need to know how to configure iis to get detailed error. I've tried setting to true all of debugging options into ASP configuration. Now I need help. Can anyone help me? thank u.

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• ajax search suggest escape encoding

  - by Jason

  if encoding using escape(data) in javascript, how to deconde it in server side? I use ajax to post encoding data with escape javascript function, how can I decode it at the server side with classic asp

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• Various ways of implementing bubble sort?

  - by Lemurik

  How should I implement the classic bubble sort algorithm? I'd particularly like to see a C++ implementation, but any language (even pseudocode) would be helpful. P.S. Not a homework.

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• Linux Twinview : copy window application to both screens

  - by Dom

  I use the SUN Presenter Openoffice Extension with a twinview Ubuntu laptop. it works well : I have the video-projector with my presentation and my laptop screen with the slides (and time...). My problem is when I want to present a mono-screen application, like Firefox, gnome-terminal. It is displayed only on one monitor, which is not really efficient if you want to be interactive. Is there a way to display these types of application on both display and to interact with both ? Thanks

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