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Open file via SSH and Sudo with Emacs
I want to open a file inside Emacs which is located on a remote server, with sudo powers on the server. I can open local files with sudo via Tramp like this:
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How to distinguish mouse “click” and “drag”
... drag event, mouse drag consists of mousedown , mouseup and mousemove in Raphael.
15 Answers
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Is there a better Windows Console Window? [closed]
I find working on the command line in Windows frustrating, primarily because the console window is wretched to use compared to terminal applications on linux and OS X such as "rxvt", "xterm", or "Terminal". Major complaints:
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Validating IPv4 addresses with regexp
I've been trying to get an efficient regex for IPv4 validation, but without much luck. It seemed at one point I had had it with (25[0-5]|2[0-4][0-9]|[01]?[0-9][0-9]?(\.|$)){4} , but it produces some strange results:
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iTerm2 keyboard shortcut - split pane navigation
I have been a long time user of the standard Mac Terminal. Decided to experiment with iTerm2 after hearing good things about it from my colleagues.
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How to add ASP.NET 4.0 as Application Pool on IIS 7, Windows 7
Configuring servers is not my strong suit by any means.
I'm trying to move a development project to Windows 7.
One of the things that I need to run the application is to select ASP.NET v4.0 as the application pool within IIS.
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How do I free my port 80 on localhost Windows?
I installed XAMPP 1.6.8 and for some reason it didn't work. Later realized port 80 is not free or not listening. How can I release it or make it free?
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How do I change the background color of the ActionBar of an ActionBarActivity using XML?
...and visibility of the action bar with the ActionBar APIs, which were added in Android 3.0 (API level 11)."
So, ActionBar will not work for your target environment which is at API level 10 (Android 2.3.3).
Just in case, if you target for minimum API level 11 , you can change ActionBar's background ...
SQL Server - SELECT FROM stored procedure
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You can use a User-defined function or a view instead of a procedure.
A procedure can return multiple result sets, each with its own schema. It's not suitable for using in a SELECT statement.
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Difference between Visibility.Collapsed and Visibility.Hidden
...hat are differences between Visibility.Collapsed and Visibility.Hidden in WPF?
3 Answers
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