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This type of CollectionView does not support changes to its SourceCollection from a thread different

...ion maintenance.) private static object _lock = new object(); public MainWindowViewModel() { // ... _matchObsCollection = new ObservableCollection<EfesBet.DataContract.GetMatchDetailsDC>(); BindingOperations.EnableCollectionSynchronization(_matchObsCollection , _lock); } More ...
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How to determine if a string is a number with C++?

...king smoothly (or I accidentally edited to stop it or I'm schizophrenic or Windows is schizophrenic): 31 Answers ...
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How to add leading zeros?

...t because sprintf() calls the OS's C sprintf() command, discussed here, in Windows 7 you get a different result: > sprintf("%05s", "104") [1] " 104" So on Windows machines the work around is: > sprintf("%05d", as.numeric("104")) [1] "00104" ...
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Growing Amazon EBS Volume sizes [closed]

..., and I thought I'd add this article I found, which relates to expanding a Windows Amazon EC2 EBS instance using the Amazon Web UI tools to perform the necessary changes. If you're not comfortable using CLI, this will make your upgrade much easier. http://www.tekgoblin.com/2012/08/27/aws-guides-how...
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How to ignore certain files in Git

...: Then you have to change the name, writing the following line in a cmd window: rename git.txt .gitignore Where git.txt is the name of the file you've just created. Then you can open the file and write all the files you don’t want to add on the repository. For example, mine looks like this...
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使用CSplitterWnd实现拆分窗口(多视图显示) - C/C++ - 清泛网 - 专注C/C++及内核技术

... 要找一个使用了静态拆分窗口的应用程序,只要看一下windows管理器即可。 动态拆分窗口最多可以有两行两列,但它们可以相互拆分和合并。Vc就使用了动态拆分窗口使得可以同时编辑源程序文件的两个以上不同的部分。 选择...
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Passing parameters to JavaScript files

...u can use the following function. function IsDefined($Name) { return (window[$Name] != undefined); } Hope this helps. share | improve this answer | follow ...
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How can I replace every occurrence of a String in a file with PowerShell?

...sses is that when you have typed in "[System.IO.File]::" in the PowerShell window you can press the Tab key to step through the methods there. share | improve this answer | f...
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How to set date format in HTML date input tag?

...ork with Firefox. This html shows an input with placeholder mm/dd/yyyy. My windows and my firefox are both set with Dutch as the first language. Windows regional setting shows short date: 30-11-2018. – Roland Nov 30 '18 at 10:37 ...
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Programmatically add custom event in the iPhone Calendar

... the FrameWorks group in the Groups and Files Navigator on the left of the window. Select 'Add' then 'Existing FrameWorks' then 'EventKit.Framework'. Then you should be able to add events with code like this: #import "EventTestViewController.h" #import <EventKit/EventKit.h> @implementation...