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Cross-thread operation not valid: Control accessed from a thread other than the thread it was create
I have a scenario. (Windows Forms, C#, .NET)
22 Answers
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How to do a non-greedy match in grep?
I want to grep the shortest match and the pattern should be something like:
7 Answers
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This Handler class should be static or leaks might occur: IncomingHandler
...static, it will have a reference to your Service object.
Handler objects for the same thread all share a common Looper object, which they post messages to and read from.
As messages contain target Handler, as long as there are messages with target handler in the message queue, the handler cannot ...
How to make the hardware beep sound in Mac OS X 10.6
...g of is an artifact of very old (pre-1990s) IBM PC-compatible hardware. Before most computers had sound cards, most machines had a small speaker or piezo buzzer connected to one of the channels of a timer chip. This could be used to generate simple tones or beeps. Even after many computers integrate...
Knockout.js bound input value not updated when I use jquery .val('xyz')
... not trigger the change event. So, you can just do .val("blah").change() for KO to pick up the changes.
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Correct Bash and shell script variable capitalization
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By convention, environment variables (PAGER, EDITOR, ...) and internal shell variables (SHELL, BASH_VERSION, ...) are capitalized. All other variable names should be lower case.
Remember that variable names are case-sensitive; this convention avoids accidentally overriding...
Can I incorporate both SignalR and a RESTful API?
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To get straight to adding SignalR to ASP.NET Web API, forward the video to time 33:35.
– bytefire
Aug 29 '13 at 9:32
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Difference between -pthread and -lpthread while compiling
...piler to link in the pthread library as well as configure the compilation for threads.
For example, the following shows the macros that get defined when the -pthread option gets used on the GCC package installed on my Ubuntu machine:
$ gcc -pthread -E -dM test.c > dm.pthread.txt
$ gcc ...
Add a new line in file?
...nswered Aug 19 '10 at 3:10
maletormaletor
6,44277 gold badges3838 silver badges6060 bronze badges
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Difference between Visibility.Collapsed and Visibility.Hidden
...MSDN:
Collapsed: Do not display the element, and do not reserve space for it in layout.
Hidden: Do not display the element, but reserve space for the element in layout.
Visible: Display the element.
See: http://msdn.microsoft.com/en-us/library/system.windows.visibility.aspx
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