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Mutex example / tutorial? [closed]

...le concurrently, we have potential for a race condition. Consider the following code //somewhere long ago, we have i declared as int void my_concurrently_called_function() { i++; } The internals of this function look so simple. It's only one statement. However, a typical pseudo-assembly languag...
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.NET WPF Remember window size between sessions

Basically when user resizes my application's window I want application to be same size when application is re-opened again. ...
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Emacs - Multiple columns one buffer

... See follow-mode. Excerpt: Follow mode is a minor mode that makes two windows, both showing the same buffer, scroll as a single tall “virtual window.” To use Follow mode, go to a frame with just one window, split it into two side-by-side windows using C-x 3, and then type M-x follow-mode. F...
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How do I exit a WPF application programmatically?

In the few years I've been using C# (Windows Forms), I've never used WPF. But, now I love WPF, but I don't know how I am supposed to exit my application when the user clicks on the Exit menu item from the File menu. ...
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Rerender view on browser resize with React

How can I get React to re-render the view when the browser window is resized? 20 Answers ...
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Make WPF window draggable, no matter what element is clicked

... Sure, apply the following MouseDown event of your Window private void Window_MouseDown(object sender, MouseButtonEventArgs e) { if (e.ChangedButton == MouseButton.Left) this.DragMove(); } This will allow users to drag the Window when they click/drag on any con...
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Do something if screen width is less than 960 px

...an 960 pixels? The code below always fires the 2nd alert, regardless of my window size: 10 Answers ...
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How can I swap positions of two open files (in splits) in vim?

...searching for something else. I wrote two functions awhile back to mark a window and then swap buffers between windows. This seems to be what you're asking for. Just slap these in your .vimrc and map the functions how you see fit: function! MarkWindowSwap() let g:markedWinNum = winnr() end...
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Make a link open a new window (not tab) [duplicate]

Is there a way to make a link open a new browser window (not tab) without using javascript? 5 Answers ...
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What's “P=NP?”, and why is it such a famous question? [closed]

...NP or P!=NP. If anyone provides a proof for either conjecture, they will win US $1 million. share | improve this answer | follow | ...