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Rearrange columns using cut
I am having a file in the following format
8 Answers
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How to delete all files and folders in a directory?
Using C#, how can I delete all files and folders from a directory, but still keep the root directory?
29 Answers
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How to detect when cancel is clicked on file input?
How can I detect when the user cancels a file input using an html file input?
32 Answers
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Servlet for serving static content
...attern>
</servlet-mapping>
This basically just maps all content files by extension to the default servlet, and everything else to "myAppServlet".
It works in both Jetty and Tomcat.
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How to write “Html.BeginForm” in Razor
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{
@Html.ValidationSummary(true)
<fieldset>
Select a file <input type="file" name="file" />
<input type="submit" value="Upload" />
</fieldset>
}
and generates as expected:
<form action="/Upload/Upload" enctype="multipart/form-data" method="po...
Should you commit .gitignore into the Git repos?
...vate things" can be mentioned in the $GIT_DIR/info/exclude or ~/.gitconfig files as appropriate.
– WReach
Apr 23 '11 at 17:16
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How do I control how Emacs makes backup files?
Emacs puts backup files named foo~ everywhere and I don't like having to remember to delete them. Also, if I edit a file that has a hard link somewhere else in the file system, the hard link points to the backup when I'm done editing, and that's confusing and awful. How can I either eliminate th...
How do I show a Save As dialog in WPF?
...in WPF/C# to click on a button, gather some data and then put it in a text file that the user can download to their machine. I can get the first half of this, but how do you prompt a user with a "Save As" dialog box? The file itself will be a simple text file.
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How can I get Eclipse to show .* files?
By default, Eclipse won't show my .htaccess file that I maintain in my project. It just shows an empty folder in the Package Viewer tree. How can I get it to show up? No obvious preferences.
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Application not picking up .css file (flask/python)
...ng a template, that I am attempting to style with an external style sheet. File structure is as follows.
10 Answers
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