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  • Is possible to make sexy GUI with javaFX & swing ?

    - by phmr
    I would like to do a "sexy" / user-friendly / appealing GUI in java. Swing is a limited in terms of "skin" customisation. I'm thinking about JavaFX but I don't it yet, what can I achieve with this technology ? how hard is it ? do you have examples of real-life examples of Swing/JavaFX integration ? I would like to do something in this spirit of this, which is built on the .NET framework: original link: http://www.patrickpayet.com/net/?p=329

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  • Multiple classes in a Python module

    - by ralphL
    I'm very new to Python (I'm coming from a JAVA background) and I'm wondering if anyone could help me with some of the Python standards. Is it a normal or "proper" practice to put multiple class in a module? I have been working with Django and started with the tutorials and they place their database model classes in the same module. Is this something that is normally done or should I stick with 1 class per module? Is their a reason I would do one over the other? Hope I'm being clear and not to generic. Thanks to everyone in advance!

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  • How do I use AFAssistantPane?

    - by Koning Baard
    I have searched my entire Mac for ibplugin to find the QTKit IBPlugin, but I also came accros a plugin which adds AFAssistantPane to IB. I did a Google-search but Google has no results for it. So, does anyone know how I can use this AFAssistantPane? Thanks Update: I noted that this is in a private framework (that's why it is not documented).

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  • Cannot boot NixOS Install CD

    - by InFreefall
    I am trying to install NixOS on an Acer laptop. When I try to boot off of the install CD, the system starts up and shows the Acer logo. Then, the boot menu of the CD appears, but it only displays on the top left corner of the screen. The rest of the screen still shows the Acer logo. If I try to select "boot" from the menu, that area of the screen goes black, and nothing else happens. I tried adding "nomodeset" to the boot arguments, but that did not affect anything. Are there any other boot arguments or anything else that could fix this?

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  • Cloning a linux system from sdx to cciss

    - by churnd
    I have an HP ML 310 server running CentOS Linux 5.5. I'm buying a RAID card (LSI 9260-8i) to set up a mirrored OS drive. Right now, the boot drive is set up with GRUB installed on the MBR of /dev/sda & has a 100MB /boot partition for /dev/sda1, then the rest is configured in LVM with a 20GB with a 20GB VG for the root partition & ~80GB VG for home. The new disk sizes will also be slightly larger as well. What is the best way to clone the boot drive to the new CCISS device?

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  • Chart Problem, How to get the legend separated from the Chart?

    - by netadictos
    Hi, I am working with the Chart Control for framework 3.5: http://weblogs.asp.net/scottgu/archive/2008/11/24/new-asp-net-charting-control-lt-asp-chart-runat-quot-server-quot-gt.aspx I cannot put the legend more separated from the chart, this is what I get: Another problem I have, for the orange part (videoconferencia) I pass data only for the 18/05/2010 and the 25/05/1000, but it continues on 20/05/2010, a day where there is nothing. So that you can see it more clearly I erase the legend:

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  • How to rename everything matching a certain string in a folder

    - by lostiniceland
    Hello Everyone I am running Linux and I have some basic console knowledge but my current problem is quite difficult and I dont know how to achieve this. I want/need to rename everything within a folder that matches a given string. By everything I mean folders/files content within a file content in hidden files Basically I want to refactor a Java-project. Sure, I could use Eclipse to handle the replacing, but this leaves out the folders or resources outside of my workspace. I was thinking of a script that could do the job for me but this seems rather tricky. For instance when it comes to folder-/file-rename I want to replace only the part of the name that matches my string, the rest should remain untouched. Maybe someone already has something like this in his/her script-collection :-) Thanks in advance Marc

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  • How to view sqlite database by button press

    - by fai
    hye all, i have built a SQLite database and wanna to add into iphone app. already i have add it resource-add-x.sqlite and also add libsqlite3.0.dylib.framework but i don't know what is the showing code. I wanna to show the data in the db when user pressed button. Can anyone help me to give an example on how the db can be view when button is press??

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  • Why do we need mocking frameworks like Easymock , JMock or Mockito?

    - by Praneeth
    Hi, We use hand written stubs in our unit tests and I'm exploring the need for a Mock framework like EasyMock or Mockito in our project. I do not find a compelling reason for switching to Mocking frameworks from hand written stubs. Can anyone please answer why one would opt for mocking frameworks when they are already doing unit tests using hand written mocks/stubs. Thanks

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  • Is str.replace(..).replace(..) ad nauseam a standard idiom in Python?

    - by meeselet
    For instance, say I wanted a function to escape a string for use in HTML (as in Django's escape filter): def escape(string): """ Returns the given string with ampersands, quotes and angle brackets encoded. """ return string.replace('&', '&amp;').replace('<', '&lt;').replace('>', '&gt;').replace("'", '&#39;').replace('"', '&quot;') This works, but it gets ugly quickly and appears to have poor algorithmic performance (in this example, the string is repeatedly traversed 5 times). What would be better is something like this: def escape(string): """ Returns the given string with ampersands, quotes and angle brackets encoded. """ # Note that ampersands must be escaped first; the rest can be escaped in # any order. return replace_multi(string.replace('&', '&amp;'), {'<': '&lt;', '>': '&gt;', "'": '&#39;', '"': '&quot;'}) Does such a function exist, or is the standard Python idiom to use what I wrote before?

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  • .net component installer for COM interop

    - by daemonkid
    I have a .net component that will be called by unmanaged code. I want to create an installer for the .net component that will in one step.. -install it to the desired directory -generate the tlb file -run the regasm command The deployers of this component dont have knowledge of the .net framework. Any ideas? Thanks.

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  • Membership with Mysql, EF 1 and ASP.NET 3.5

    - by sanfra1983
    Hi, I created a web application with asp.net 3.5 and ado.net entity framework WebForms 1, but have not yet succeeded in creating a memebrship and roles. When I go on ASP.NET Configuration and click the Security Tab I get the following error: Keyword not supported. Parameter name: metadata Someone has already created an application with these same features to help me understand where is the problem? P.S.: I'm going crazy Thanks to all

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  • Throttling apache downloads selectively

    - by Synchro
    I have a linux box running Debian Sarge (old I know) and apache 2.0.54. It serves two kinds of files - regular web pages and small images, and a lot of large podcast mp3s. The podcast downloads swamp the connection and make the rest of the site unresponsive, so I'm looking to throttle the data transfer rate (not the request rate) of just the podcasts. I've set up haproxy using this technique which does what it says it will, but solves a different problem - even only 5 simultaneous podcast downloads is enough to saturate the link. In a perfect world, haproxy would support per-connection throttling, but it doesn't. So far I've looked at mod_bw (won't compile for me, seems unsupported), mod_cband (unsupported, widely reported as problematic) and iptables using tc. The iptables approach would allow me to throttle things, but would not be at all selective, slowing down everything on the server, not just the podcasts, so would just move the bottleneck without changing overall behaviour. Ideas?

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  • What does an ACPI BIOS configure during boot?

    - by RJSmith92
    When a PC boots with an ACPI BIOS, what does it exactly do? I understand that the point of ACPI is to allow the OS to control hardware resources and power management but before the OS is loaded does ACPI configure just the devices needed to boot and then let the OS configure the rest? If the OS wants to re-asign hardware resources does it store this information in the ACPI tables so that the next time the system is booted it assigns them how the OS wants? The ACPI driver asks the PCI bus driver (Pci.sys) to enumerate devices on it's bus once the OS is loaded, how are these devices configured whilst the PC is booting when it doesn't have other bus drivers? Any help with any of the above questions would be greatly appreciated. Thanks.

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  • Static DataService class vs. IRepository<T> ?

    - by msfanboy
    Hello, I am just studying the code of Sacha Barbers MVVM framework Chinch and I saw this in the xxxViewModel.cs file: DataService.FetchAllOrders(CurrentCustomer.CustomerId.DataValue); DataService is a Static class. Being a junior dev I am only used to Interfaces with Data services. Why is that class static? Or do you think he made it just for the example? So is that a good approach?

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  • assign, not toggle, category

    - by Hemal Pandya
    The Home/Categorize option in ribbon on Outlook 2010 toggles categories. If a group of mails is selected where some of the mails already have the selected category assigned then the action removes the category from those mails and assigns to the rest. I view mails grouped by conversation and would like to repeatedly assign a category to all mails in the group. I can clear all categories before assigning, but that would work only if the mails have only one category assigned. Ideally, I would like to change the behavior of the existing button. If not, a different menu option or shortcut. Is there a way to do either of this?

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  • Calculating spam probability

    - by Hobhouse
    I am building a website in python/django and want to predict wether a user submission is valid or wether it is spam. Users have an accept rate on their submissions, like this website has. Users can moderate other users' submissions; and these moderations are later metamoderated by an admin. Given this: user A with an submission accept rate of 60% submits something. user B moderates A's post as a valid submission. However, his moderations are often wrong, and his moderations' accept rate is a mere 30%. user C moderates A's post as spam. User C is usually right. His moderations' accept rate is 80%. How can I predict the chance of A's post being spam?

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  • Flex MVC Frameworks

    - by Rydell
    I'm currently using and enjoying using the Flex MVC framework PureMVC. I have heard some good things about Cairngorm, which is supported by Adobe and has first-to-market momentum. And there is a new player called Mate, which has a good deal of buzz. Has anyone tried two or three of these frameworks and formed an opinion? Thanks!

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