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Docker - how can I copy a file from an image to a host?
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This answer is to copy directories instead files as the original question asks about. However, +1 because it also works with files and comes with an extra feature: permission and owner preservation. Great!
– caligari
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How do I uninstall a package installed using npm link?
When installing a node package using sudo npm link in the package's directory, how can I uninstall the package once I'm done with development?
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Using Python 3 in virtualenv
...g two steps in sequence: 1. Delete the bin, lib, include, local and share directories in your project's root directory. 2. In terminal run: virtualenv -p python3 . which initializes a new Python3 virtualenv in the current directory.
– Calleniah
Jan 6 '19 at ...
How to split a large text file into smaller files with equal number of lines?
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@GeorgeC and you can get custom output directories with the prefix: split input my/dir/.
– Ciro Santilli 郝海东冠状病六四事件法轮功
Apr 24 '16 at 20:56
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Git Pull While Ignoring Local Changes?
... git clean -f to remove untracked files, -df to remove untracked files and directories, and -xdf to remove untracked or ignored files or directories.
If on the other hand you want to keep the local modifications somehow, you'd use stash to hide them away before pulling, then reapply them afterwards...
MySQL > Table doesn't exist. But it does (or it should)
I changed the datadir of a MySQL installation and all the bases moved correctly except for one.
I can connect and USE the database. SHOW TABLES also returns me all the tables correctly, and the files of each table exists on the MySQL data directory.
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What is that “total” in the very first line after ls -l? [closed]
What is the total in the output of ls -l ?
4 Answers
4
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Reading a resource file from within jar
I would like to read a resource from within my jar like so:
15 Answers
15
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Error “The connection to adb is down, and a severe error has occurred.”
I've spent days trying to launch any Android program. Even "Hello World" gives me the same error:
39 Answers
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Uploading images using Node.js, Express, and Mongoose
Please consider newer answers that have more up-to-date information as things have changed over the years!
12 Answers
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