ole brun - Page 11 - Developer IT

Is there any crossplatform C library for using Pixel Shading filters?

- by Ole Jak

Is there any crossplatform C library for using Pixel Shading filters? to run pixel shader inside your programm, beter as native part of your programm (not like precompiled file), and better for using with abstract data - not only images

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What does 'Conditional expressions can be only boolean, not integral.' mean?

- by Ole Jak

What does 'Conditional expressions can be only boolean, not integral.' mean? I do not know Java and I know C++ deffenetly not enought to understend what it means.. Please help (found in http://www.javacoffeebreak.com/articles/thinkinginjava/comparingc++andjava.html in Comparing C++ and Java item 7 sub item 1)

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Is there any crossplatform GUI library for C language?

- by Ole Jak

Is there any crossplatform GUI library for C language? (I mean at least win mac lin) If there is any XML-like GUI editing model, any GUI editing crossplatform visual programms it'l be grate!)

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With ASP .NET, how do I display a side submenu depending on what user picked from the main menu?

- by Ole Media

Hello, I come from PHP side, but I'm in need to develop a site using ASP .NET So far I manage to create a master page. Now I'm dealing with menus and submenus What I'm trying to do is, if the user picks "About Us" from the main menu, under the about us page I want to display a submenu with the options "who we are, what we do, contact us" If the user picks "Our Products" from the main menu, then under the products page I want to display a submenu with the options "product 1, product 2, product 3" Is this possible with only one master page? I read something about menu control but not sure that is what I need. So far I found how to display a sitemap, but not specific sections of a sitemap, if this is the way to do things. Any links, sample code, point of reference will be appreciated. Thanks

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What is better for PHP developers - Unicode or UTF-8?

- by Ole Jak

What is better for PHP developers - Unicode or UTF-8? I am going to create an international CMS. So I am going to have clients all over the world. They will speak all possible languages. What encoding format is better for browser recognition and for DB data storage?

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Problem with update sql with excel

- by phenevo

Hi, I have a problem with this query: Update Provinces Set Provinces.DefaultName=T2.Defaultname from Provinces inner join OPENROWSET('Microsoft.Jet.OLEDB.4.0', 'Excel 8.0;Database=C:\provinces.xlsx;HDR=YES', 'SELECT Code, Defaultname FROM [Arkusz1$]') T2 On Provinces.Code = t2.Code where Provinces.Code = T2.Code I get error: Msg 7399, Level 16, State 1, Line 1 The OLE DB provider "Microsoft.Jet.OLEDB.4.0" for linked server "(null)" reported an error. The provider did not give any information about the error. Msg 7303, Level 16, State 1, Line 1 Cannot initialize the data source object of OLE DB provider "Microsoft.Jet.OLEDB.4.0" for linked server "(null)". What is a reason of this unpleasent situation ?

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Is there any Open Source DirectShow Data to Server filter?

- by Ole Jak

Is there any Open Source DirectShow Data (bites) to Server ( to http://url:port/) filter?

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How to configure opencv for work with qtcreatore?

- by Ole Jak

How to configure opencv for work with qtcreatore? So I have QT installed now I wanna know how to configure openCV to work in it.

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Is there any C/C++ opensource library for Content Aware Image transformations?

- by Ole Jak

I need it to have at least such features like Content Aware Fill, Content Aware Image Resizing. So is there any such lib? Is there any C or C++ opensource library for Content Aware Image editing/transformations?

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Is there any good JAVA lib for playing with WSDL's and WS-* bindings?

- by Ole Jak

Is there any good JAVA lib for playing with WSDL's and WS-* bindings - Is there any such lib or how to play with WSDL's and WS-* bindings from pure JAVA?

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How to Join Multiple MP3's using LAME

- by Ole Jak

I have N mp3s ( N files for example). I need to Join (impose) them into 1. I mean I want to to mix sounds like the N speakers speak at the same time, please help. Any key to special LAME function for performing such operation? Thanks.

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Converting a string into ArrayCollection (C#, see string below)

- by Ole Jak

how to get from such string ' name1{value1,value2};name2{value3}; ... nameN{value12, valueN} ' Array or arrays in such form: Array = {string, int};{string, int};{string, int}; like this: { { name1 ; value1} { name1 ; value2} { name2 ; value3} ... { nameN ; valueN} } in C# (.net)?

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How to save user imputed value in TextBox? (WPF, XAML)

- by Ole Jak

How to save user imputed value in TextBox? (WPF XAML) So in my xaml window I have a TextBox. User sturts my application inputs some values in to it and presses a button or hints Enter. He closes an app. Opens it up again. How to make his inputs be saved in that TextBox in WPF?

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How can I change an image in a Crystal report using C#

- by Mark

How Can I change an Image (its an OLE Object) in a Crystal report using C#?

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Why the followind upload if condition does not work?

- by Ole Media

So I have an upload script, and I want to check the file type that is being uploaded. I only want pdf, doc, docx and text files So I have: $goodExtensions = array('.doc','.docx','.txt','.pdf', '.PDF'); $name = $_FILES['uploadFile']['name']; $extension = substr($name, strpos($name,'.'), strlen($name)-1); if(!in_array($extension,$goodExtensions) || (($_FILES['uploadFile']['type'] != "applicatioin/msword") || ($_FILES['uploadFile']['type'] != "application/pdf"))){ $error['uploadFile'] = "File not allowed. Only .doc, .docx, .txt and pdf"; } Why I'm getting the error when testing and including correct documents?

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IS IT POSSIBLE todetermin if Adobe AIR app is running from browser ?

- by Ole Jak

IS IT POSSIBLE todetermin if Adobe AIR app is running from browser ? So I want to check if app is on, how to do such thing?

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Is there any tutorial on connecting .NET 4 Pipeline with Pipeline from some C\C++ programm?

- by Ole Jak

Is there any tutorial on connecting .NET 4 Pipeline with Pipeline from some C\C++ programm? For example how to get data from VLC Pipeline output ... I mean VLC docs say that there command line args can eat name of pipe like YUV video output --yuv-file=<string> How to give such name to pipe created in your .Net programm so to be able to give it to other programms or resive from other programms?

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Where to get streaming (live) video and audio from camera example app for Nokia?

- by Ole Jak

Where to get streaming (live) video and audio from camera example for Nokia (5800 for ex)? Suppose I want to create some live video streaming service app so I'll have some cool server at the back end. And I know how to do that part. Suppose I have some stand alone app for PCs now I want to go on to mobile devices. So I decided to start from Nokia because I have it and can do with it what I want (Nokia 5800 XpressMusic). So I want to see some sample app grabing audio and video streams from Phone, Synchronizing them, and sending LIVE stream to server. I need any OpenSource sample (JAVA or C or C++) that ll do this or something like this. Where can I get one?

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Are there any tutorials on Web Service creation with PHP 5?

- by Ole Jak

I mean I want to understrand how to generate WSDL from my code So I've rote <?php $soap = new SoapServer(null, array('uri' => 'http://php.hoshmand.org/')); $soap->addFunction('add'); $soap->handle(); function add($a, $b) { return $a + $b; } ?> How to call it like a WSDL now?

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Is there any algorithm for determining 3d position in such case? (images below)

- by Ole Jak

So first of all I have such image (and ofcourse I have all points coordinates in 2d so I can regenerate lines and check where they cross each other) But hey, I have another Image of same lines (I know thay are same) and new coords of my points like on this image So... now Having points (coords) on first image, How can I determin plane rotation and Z depth on second image (asuming first one's center was in point (0,0,0) with no rotation)?

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What are Windows SVN+Tasks Management+Blog+Timeline free, opensource solutions?

- by Ole Jak

What are Windows SVN+Tasks Management+Blog+Timeline free, opensource solutions(projects)?

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How to create an object from 2 arrays?

- by Ole Jak

So I hava array Links and array Params with same langth N So what I need is to create an object where for each link from Links I will be able to see param from Params And than for example to be abble to call something like for each( item in object) if (item.param == "some value") { // some code } else... How to do such thing (Code exaMple, please)