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Get file name from URL
In Java, given a java.net.URL or a String in the form of http://www.example.com/some/path/to/a/file.xml , what is the easiest way to get the file name, minus the extension? So, in this example, I'm looking for something that returns "file" .
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Read a file in Node.js
I'm quite puzzled with reading files in Node.js.
8 Answers
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How to convert xml into array in php?
I want to convert below XML to PHP array. Any suggestions on how I can do this?
9 Answers
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Nohup is not writing log to output file
....py > cmd.log &
or
nohup python -u ./cmd.py > cmd.log &
https://docs.python.org/2/using/cmdline.html#cmdoption-u
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git command to move a folder inside another
...the nicest things about git is that you don't need to track file renames explicitly. Git will figure it out by comparing the contents of the files.
So, in your case, don't work so hard:
$ mkdir include
$ mv common include
$ git rm -r common
$ git add include/common
Running git status should show...
Is it possible to start a shell session in a running container (without ssh)
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Keep an eye on this pull request: https://github.com/docker/docker/pull/7409
Which implements the forthcoming docker exec <container_id> <command> utility. When this is available it should be possible to e.g. start and stop the ssh service inside...
Popstate on page's load in Chrome
...ble the popstate event is emitted after the timeout.
Here is my solution:
https://gist.github.com/3551566
/*
* Necessary hack because WebKit fires a popstate event on document load
* https://code.google.com/p/chromium/issues/detail?id=63040
* https://bugs.webkit.org/process_bug.cgi
*/
window.addEv...
Scala: write string to file in one statement
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A concise one line:
import java.io.PrintWriter
new PrintWriter("filename") { write("file contents"); close }
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Is there any way to create a blank solution (.sln) file first and then add projects?
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For Visual Studio 2019 the steps are described in
https://docs.microsoft.com/en-us/visualstudio/get-started/tutorial-projects-solutions?view=vs-2019#create-a-solution
Open Visual Studio.
On the start window, choose to Create a new project.
On the Create a new proj...
Mutable vs immutable objects
...ound mutable vs immutable objects. Using mutable objects gets a lot of bad press (e.g. returning an array of strings from a method) but I'm having trouble understanding what the negative impacts are of this. What are the best practices around using mutable objects? Should you avoid them whenever pos...