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How to skip “are you sure Y/N” when deleting files in batch files
...member how to bypass the annoying prompt are you sure? Y/N when deleting files.
4 Answers
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How to get git diff with full context?
...also dislike hard-coded solutions, so I tested this:
git diff -U$(wc -l MYFILE)
Using -U seems to be the only way to approach the issue, but using a line count promises that it will work for even a small change in a very large file.
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Volley Android Networking Library
... PATH variable for this, to do this on linux do the following (in your .profile or wherever you put PATH variables): 1. export ANDROID_HOME=<android-sdk-dir>
– Johan S
Jun 6 '13 at 12:17
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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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Is it possible to make an ASP.NET MVC route based on a subdomain?
...ter (when in use) is propagated through new links generated by Url.Action, etc.
The query parameter also enables local debugging with Visual Studio 2013 without having to configure with netsh or run as Administrator. By default, IIS Express only binds to localhost when non-elevated; it won't bind t...
Ruby on Rails Callback, what is difference between :before_save and :before_create?
...ttp://pivotallabs.com/activerecord-callbacks-autosave-before-this-and-that-etc/
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Container-fluid vs .container
...width: 100%;
}
.container has something like "width = 800px" (or em, rem etc.), a specific pixel width value at different screen widths. This of course is what causes the element width to abruptly jump to a different width when the screen width crosses a screen width threshold. And that threshold ...
Notification when a file changes?
Is there some mechanism by which I can be notified (in C#) when a file is modified on the disc?
3 Answers
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Convert a CERT/PEM certificate to a PFX certificate
I've seen a couple questions about how to convert a PFX to a cert file, but I need to go the other way.
4 Answers
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How can I remove the extension of a filename in a shell script?
...xecute a command in script/command.
So your line would be
name=$(echo "$filename" | cut -f 1 -d '.')
Code explanation:
echo get the value of the variable $filename and send it to standard output
We then grab the output and pipe it to the cut command
The cut will use the . as delimiter (also k...