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Search found 93 results on 4 pages for 'jakub ledl'.

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• What's the best solution for file sharing in my case? DAS or NAS?

  - by jakub

  I want to have in my network small, cheap and energy efficient server with will be fully customizable (Gnu/Linux, OpenBSD). What is more I want to have big, redundant storage in my network and access to it via server. I have already small terminal without hard drive (no SATA/PATA, one drive on USB) which works fine. I don't want to buy big server,…

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• How to distinguish between virtual disk image formats?

  - by Jakub Žitný

  There is huge number of different formats for virtual storage files for desktop and server purposes (vmdk, qcow2, vdi, vdk, etc.). I'm writing a little script for manipulating them and would like the script to be able to distinguish between them. Of course, it can be done via extension, but I want this to be more reliable. I tried commands file…

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• What is the solid Windows Server 2008 VPS hosting (preferably) in Europe?

  - by Jakub Šturc

  I am looking for Windows Server 2008 VPS hosting to host a few sites/apps with special needs. I spend few hours googling but I am not satisfied with the result. I looks to me that this business is full of crap. Two thirds of the reviews seems to be faked and advertised offers is unavailable or contains some hidden fee. So my question is…

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• Win7 Ultimate 64bit not finding my SSD, any ideas?

  - by Jakub

  So I am trying to install Windows 7 Ultimate 64bit on my new SSD (Kingston SNVP325-S2/64GB) and I have unplugged my other drives (for the install only). The SSD is detected by BIOS, I am running the latest Firmware for my motherboard P5N-E SLI (775 socket). Upon getting the Windows 7 install screen, it gives me a 'no drives detected'. I…

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• Artefacts during HDV capture

  - by Jakub Konecki

  When I try to capture HDV video stream from a Canon HV20 camera to a Dell Studio 1558 (Intel i7 720qm) laptop running Win 7 Home Premium x64, the image appears with a very annoying noise - it contains block artefacts. Something is wrong with the Fire Wire controller (Ricoh 1304 OHCI host controller, build-in). Tried changing the driver to…

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• Is there a way to correct wrongly typed password / abort the operation while on password prompt in the console in MINGW32?

  - by jakub.g

  I sometimes mistype a password when being asked for it, e.g. by Git when pushing to remote repository. The password is not displayed (even masked as asterisks) in the console. Is there a way either to correct the password, or to abort the operation? Backspace for editing and CtrlC for aborting do not seem to work. I want to save some…

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• Copy & Paste Images Wiki functionality?

  - by Jakub

  I was discussing this with some coworkers, they would like a wiki, but are turned off by the need to constantly [browse] and [upload] files. They like the functionality of Lotus Notes that they can copy & paste screenshots (or crops etc) directly into Notes databases / libraries. But they are not fans of Lotus notes behond that…

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• Communicate from PC in internet to remote GSM device

  - by Jakub Jezik

  I have several remote devices that use GSM modem and gather data. I need to communicate with those devices from a PC station located in a office using the dial up connection. Is there a way to do this WITHOUT an additional GSM modem connected to that PC? Is there some way to accomplish PC to remote GSM device communication using…

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• Why does changing LCD screen resolution (Windows 7) take several seconds?

  - by Jakub P.

  Why does it take so long for a computer monitor to change resolution? Why does it take 2-3 seconds rather than, say, 50 ms? E.g. my current Windows 7 with strong GPU and 24 inch monitor takes 2-3 seconds. Why so long? I know some might say "it's JUST 2 seconds", but come on... Games produce hundreds of FPS, and monitors work at…

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• Multiple selection datagrid before click on datagrid

  - by Jakub Cermoch

  I have wpf datagrid with multiple selection (model has properties IsSelected...) and it works fine, but when I start program, I have to click on the table first and after that work multiple selection. When I first click on the table it select item under cursor (if i have pressed shift, it select the item too, not do multiple…

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• Is it possible to sendkeys / Post Message directly to a HtmlElement rather than to a C# webbrowser

  - by Jakub

  I would like to send keys to a c# web browser control element directly, not just the window with the correct focus. Right now I am able to send a key using PostMessage and documentHandle and focus like this i.e. Pseudo Code HtmlElement el = getelement(); el.Focus(); IntPtr docptr = browser.Handle;…

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• Examples of localization in Perl using gettext and Locale::TextDomain, with fallback if Locale::Text

  - by Jakub Narebski

  The "On the state of i18n in Perl" blog post from 26 April 2009 recommends using Locale::TextDomain module from libintl-perl distribution for l10n / i18n in Perl. Besides I have to use gettext anyway, and gettext support in Locale::Messages / Locale::TextDomain is more natural than in gettext…

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• What is the best EXIF library for .Net?

  - by Jakub Šturc

  I am looking for simple straightforward solution for accessing EXIF information of jpeg images in .Net. Does anybody has experience with this?

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• Do fluent interfaces violate the Law of Demeter?

  - by Jakub Šturc

  The wikipedia article about Law of Demeter says: The law can be stated simply as "use only one dot". However a simple example of a fluent interface may look like this: static void Main(string[] args) { new ZRLabs.Yael.Pipeline("cat.jpg") .Rotate(90) …

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• Custom uitoolbar gets partly hidden

  - by Jakub

  I'd like to add a custom UIToolbar to my UIViewController. In Interface Builder I add the uitoolbar at the top of my view, and it looks just fine. However, when I run the app in the Simulator it gets hidden by the default iphone bar (this one with the clock, battery status,…

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• How UIWindow#addSubview can make memory leak?

  - by Jakub

  Hello, I started to learn using Instrument, but I cannot figure it out. After I start my application, the UI shows up, I do nothing and after few seconds I can see memory leak detected: When I have a look at the second leak I can see the following stack: When I double…

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• How to determine Threading Model of given COM library?

  - by Jakub Šturc

  I have a COM library I should use in my ASP.NET MVC application. However I am unsure about its thread apartment model. How can I determine it?

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• Is Stopwatch really broken?

  - by Jakub Šturc

  At MSDN page for Stopwatch class I discovered link to interesting article which makes following statement about Stopwatch: However there are some serious issues: This can be unreliable on a PC with multiple processors. Due to a bug in the BIOS, Start() and…

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• WIKI replacement solution for SharePoint?

  - by Jakub

  I'm trying to research a replacement for the pathetic WIKI that comes with WSS (only wiki code it has is to create url links). I have looked at a few but most 'replacements' I see are MOSS only? (or so it just states MOSS for requirements). Has anyone faced this…

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• What's elegant way to rewrite following LINQ statement using extension methods?

  - by Jakub Šturc

  I have following LINQ statement and I want to rewrite it using extension methods. from x in e from y in e from z in e select new { x, z } One possible solution is: e.Join(e, x => 42, y => 42, (x, y) => new { x, y }) Join(e, _ => 42, z => 42,…

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• What's the false operator in C# good for?

  - by Jakub Šturc

  There are two weird operators in C#: the true operator the false operator If I understand this right these operators can be used in types which I want to use instead of a boolean expression and where I don't want to provide an implicit conversion to bool. …

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• How to delay putting process in background until after it is ready to serve, in shell

  - by Jakub Narebski

  I have two processes: a server that should be run in background, but starts serving requests after a delay, and a client that should be started when server is ready. The server prints line containg "Acceptin connections" to its stderr when ready (server…

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• How to call an programmatically generated event for wxRadioButton in wxWidgets ?

  - by Jakub Czaplicki

  I am trying to programmatically change a value of a wxRadioButton in a way the user would do it. A value change doesn't call the event corresponded to the button, and it make sense since the documentation says it clearly: wxRadioButton::SetValue void…

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• How to install Nokogiri as a Macruby gem?

  - by Jakub Hampl

  The latest MacRuby release notes (v0.6) state that the authors have managed to get this release working with the SQLite and Nokogiri gems. However when I run sudo macgem install nokogiri I get the following errors: ERROR: Error installing nokogiri:…

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• Why Kiln is based on Mercurial, and not other (D)VCS

  - by Jakub Narebski

  What were the reason for chosing Mercurial as a basis of FogCreek Kiln, a source control management system with tightly integrated code review, and FogBugz integration? Why Mercurial, and not other (distributed) version control system, like Bazaar,…

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