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How to sleep for five seconds in a batch file/cmd [duplicate]
Windows's Snipping tool can capture the screen, but sometimes I want to capture the screen after five seconds, such as taking an image being displayed by the webcam. (Run the script and smile at the camera, for example.)
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R memory management / cannot allocate vector of size n Mb
...e the object you need in one session.
If the above cannot help, get a 64-bit machine with as much RAM as you can afford, and install 64-bit R.
If you cannot do that there are many online services for remote computing.
If you cannot do that the memory-mapping tools like package ff (or bigmemory...
When is CRC more appropriate to use than MD5/SHA1?
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To reduce any long hash to 32 bits, just take the first 32 bits.
– orip
May 24 '10 at 20:44
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Why not use java.util.logging?
...ultimately you decide not to care about popular opinion, consider the following facts:
those who prefer j.u.l do so out of convenience because j.u.l is bundled with the JDK. To my knowledge there are no other objective arguments in favor of j.u.l.
your own preference for j.u.l is just that, a pref...
Eclipse HotKey: how to switch between tabs?
How can I switch between opened windows in Eclipse? There is Ctrl + F6 , but it's asking me which one I want, but I want switch it like tabs in browser or window in operating system ( Cmd / Win + Tab ) without file-selection from the list. How to do this easy thing in Eclipse?
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Click button copy to clipboard using jQuery
...an reported in the comments below, there is some strange issue with the 64-bit version of Google Chrome in some cases (running the file locally). This issue seems to be fixed with the non-jQuery solution above.
Madzohan tried in Safari and the solution worked but using document.execCommand('SelectAl...
How to get an element's top position relative to the browser's viewport?
...l.getBoundingClientRect();
// these are relative to the viewport, i.e. the window
var top = viewportOffset.top;
var left = viewportOffset.left;
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Windows batch file file download from a URL
...d a file from a website (ex. http://www.example.com/package.zip ) using a Windows batch file. I am getting an error code when I write the function below:
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What algorithm gives suggestions in a spell checker?
...how do you rank the two? In the above approach, the rare item would always win, is this the right result?
– speedplane
Mar 16 '18 at 5:40
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How to identify if the DLL is Debug or Release build (in .NET) [duplicate]
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not working for win 10, failed to load "Microsoft.Owin.*"
– user908645
Aug 2 '16 at 21:30
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