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Rename multiple files by replacing a particular pattern in the filenames using a shell script [dupli
I need to write a shell script for this. Can someone suggest how to begin?
8 Answers
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phonegap open link in browser
...ap 2.9.0 and i am using the above code to open the link in the browser but it opens it in the same app...... how to open it safari browser?
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How can I convert String to Int?
I have a TextBoxD1.Text and I want to convert it to an int to store it in a database.
30 Answers
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How do I create a dictionary with keys from a list and values defaulting to (say) zero? [duplicate]
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edited May 26 '15 at 22:06
answered Oct 6 '10 at 4:30
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Make a borderless form movable?
...ION, 0);
}
}
This essentially does exactly the same as grabbing the title bar of a window, from the window manager's point of view.
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Good Java graph algorithm library? [closed]
Has anyone had good experiences with any Java libraries for Graph algorithms. I've tried JGraph and found it ok, and there are a lot of different ones in google. Are there any that people are actually using successfully in production code or would recommend?
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Remove carriage return in Unix
...ge returns (CR, "\r", 0x0d) at the ends of lines rather than just blindly within a file (you may have them in the middle of strings for all I know). Using this test file with a CR at the end of the first line only:
$ cat infile
hello
goodbye
$ cat infile | od -c
0000000 h e l l o \r \n...
Is there a format code shortcut for Visual Studio?
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Visual Studio with C# key bindings
To answer the specific question, in C# you are likely to be using the C# keyboard mapping scheme, which will use these hotkeys by default:
Ctrl+E, Ctrl+D to format the entire document.
Ctrl+E, Ctrl+F to fo...
Warning: Null value is eliminated by an aggregate or other SET operation in Aqua Data Studio
...is eliminated by an aggregate or other SET operation.
whilst being used with a left join, where the counted object does not exist.
Using COUNT(*) in this case would also render incorrect results, as you would then be counting the total number of results (ie parents) that exist.
Using COUNT([uid]...
converting a base 64 string to an image and saving it
...the method to accept a string parameter. Then just save the image object with image.Save(...).
public Image LoadImage()
{
//data:image/gif;base64,
//this image is a single pixel (black)
byte[] bytes = Convert.FromBase64String("R0lGODlhAQABAIAAAAAAAAAAACH5BAAAAAAALAAAAAABAAEAAAICTAEAOw=...