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  • Screenshot from WPF application as SVG / vector graphic?

    - by stefan.at.wpf
    Hello, is it possible to create a screenshot of a WPF application as SVG / is there some WPF built-in function to get the XAML code for the current drawn window that then can be converted to SVG? I need some screenshots for documenting a WPF application and I'd like them to be zoomable like a WPF program is using e.g. Snoop or Vista Magnifyer. Thanks for any hint!

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  • Stretch array (Numpy, Python)

    - by Snej
    I have a numpy array [1,2,3,4,5,6,7,8,9,10,11,12,13,14] and want to have an array structured like [[1,2,3,4], [2,3,4,5], [3,4,5,6], ..., [11,12,13,14]]. Sure this is possible by looping over the large array and adding arrays of length four to the new array, but I'm curious if there is some secret 'magic' Python method doing just this :)

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  • iCalendar ATTENDEE

    - by Mick
    Hi is it possible to specify a 'nickname' as the ATTENDEE in Vcalendar . so that instead of the email address appearing in the email 'required' field it would display a more friendly name ? thanks for any help Mick

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  • Find a free port C#

    - by Alon
    How does IPEndPoint finds a free port when I do new IPEndPoint(IPAddress.Any, 0), for example? Is it possible to find a free port from a range, without the GetActiveTcpConnections method? because it is slow - I need a faster way to do this. Thanks.

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  • Visual Studio macro to read compilation errors and fix implicit conversions automatically in VB.NET

    - by eckesicle
    I am converting a large project in VB.NET that is using Option Strict Off into Option Strict On Naturally I am running into the same compilation error over and over. Strict On does not allow implicit conversion from Object to String/Integer/Double Is it possible to to access the compilation errors with a macro and automatically append .ToString() to the erroneous implicit conversion. Essentially my question is a duplicate off http://stackoverflow.com/questions/2532340/tools-to-convert-option-strict-off-code-into-option-strict-on but that question had no answers. Cheers.

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  • How do i deserialize an object with pyYaml using safe_load?

    - by systempuntoout
    Having a snippet like this: import yaml class User(object): def __init__(self, name, surname): self.name= name self.surname= surname user = User('spam', 'eggs') serialized_user = yaml.dump(user) deserialized_user = yaml.load(serialized_user) print "name: %s, surname %s" % (deserialized_user.name, deserialized_user.surname) Yaml docs says that it is not safe to call yaml.load with any data received from an untrusted source; so, what do i need to modify to my snippet\class to use safe_load method? Is it possible?

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  • MooTools Tween in percent

    - by FatalRabbit
    Is it possible to tween an element in percent in MooTools? var slide = new Fx.Tween($('slide_box')); $('next_slide').addEvent('click',function(){ slide.start('left', '-100%'); }); But this code tween an element by 100px, not in percent.

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  • Bind a Java Collection to xQuery sequence from xQuery

    - by jtzero
    declare function Error:toString($this as javaObject) as xs:string external; the previous binds a return String() to xs:string. is it possible to return a collection and bind it to an xQuery Sequence, say the following declare function Error:toList($this as javaObject) as squenceType external; so that it can be run through a flwr?

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  • How To Call a .Net Web Service with Kerberos (or NTML) authentication from Oracle PL/SQL

    - by Niklas
    Hi all, We are calling a .Net webservice from our oracle database using the sys.utl_http package and we have also tested with the sys.utl_dbws package, this works fine when there is no security on the .Net webservice. However, we would like to use sys.utl_http or sys.utl_dbws to call a .Net webservice with Kerberos- or NTLM authentication (we're currently struggling with this). Any hints on how to solve this, is it possible? Thanks//Niklas

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  • GWT Button eventlistener designer

    - by msaif
    For example I took html from a designer which is given below. How can i add click event which shows alert from GWT? final Button button = new Button("OK"); I dont allow to add button dynamically from GWT by RootPanel.get("sendButtonContainer").add(button); I am searching the syntax something like: RootPanel.get("sendButtonContainer").getWidget(0).addEventListener()??????? Jquery can search the button object from nameFieldContainer and dynamically add click event listener but is it possible in GWT??

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  • .Net Library for parsing source code files?

    - by Jörg Battermann
    Does anyone know of a good .NET library that allows me to parse source code files, but not only .NET source code files (like java, perl, ruby, etc)? I need programmatic access to the contents of various source code files (e.g. class/method /parameter names, types, etc.). Has anyone come across something like this? I know within .NET it is reasonably possible and there are some libraries out there, but I need that to be abstracted to more types of programming languages.

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  • iPhone Javascript execution time

    - by Rudiger
    Hi guys, In the Apple docs it says that JavaScript execution time is limited to 10 seconds for each top-level entry point. If your script executes for more than 10 seconds, Safari on iPhone OS stops executing the script at a random place I plan to have some Javascript run every 10 seconds or so that will do an AJAX query to the server and rewrite just the section of the page necessary. Will this be possible with these restrictions on the device?

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  • Execute Command Line Java program in background

    - by Mark Szymanski
    Is it possible to execute a Java program in the background so the user can execute other commands in front of it? For instance, here is how the console might look for said program: $ myProgram (executes program) Program Started! (output from myProgram) $ (the user can enter another UNIX command while myProgram is still running) Thanks in advance!

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  • Permutation algorithm without recursion? Java

    - by Andreas Hornig
    Hi, I would like to get all combination of a number without any repetation. Like 0.1.2, 0.2.1, 1.2.0, 1.0.2, 2.0.1, 2.1.0. I tried to find an easy scheme but couldn't find so I drawed a graph/tree for it and this screams to use recursion. But I would like to do it without, if this is possible. So could anyone please help me how to do that? Thank you in advance, Andreas

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  • Is there any WinSCP equivalent for linux?

    - by MiniQuark
    I love WinSCP for Windows. What are the best equivalent softwares for linux? I tried to use sshfs to mount the remote file system on my local machine, but it is not as user friendly as simply launching a GUI, plus it seems to require root access on the client machine, which is not very convenient. Of course command line tools such as scp are possible, but I am looking for a simple GUI. Thanks!

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  • Simple Inversion of Control framework for Java/Scala

    - by Alexey Romanov
    I am looking for a simple to use IoC container for GUI applications written in Java/Scala. It should support Convention over Configuration, lifecycle management, configuration in code (preferably without any XML needed at all), and checking dependencies at compile-time as much as possible. Something similar to Autofac would be perfect.

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