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Checking from shell script if a directory contains files
...r than find -maxdepth 0 using less characters
find -empty prints the empty directories and files
find -type d prints directories only
Note: You could also replace [ -n "$(find your/dir -prune -empty)" ] by just the shorten version below:
if [ `find your/dir -prune -empty 2>/dev/null` ]
then
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How can I ssh directly to a particular directory?
I often have to login to one of several servers and go to one of several directories on those machines. Currently I do something of this sort:
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How can I specify a [DllImport] path at runtime?
...ory function to get the path of this directory.
The current directory.
The directories that are listed in the PATH environment variable. Note that this does not include the per-application path specified by the App Paths registry key. The App Paths key is not used when computing the DLL search path....
How can I listen to the form submit event in javascript?
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Derek 朕會功夫Derek 朕會功夫
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Bash script to calculate time elapsed
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Lon KautLon Kaut
1,78111 gold badge88 silver badges66 bronze badges
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Nginx 403 error: directory index of [folder] is forbidden
I have 3 domain names and am trying to host all 3 sites on one server (a Digital Ocean droplet) using Nginx.
19 Answers
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Parsing a CSV file using NodeJS
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81
Seems like you need to use some stream based solution, there existed already such libraries so ...
Create zip file and ignore directory structure
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Somewhat related - I was looking for a solution to do the same for directories.
Unfortunately the -j option does not work for this :(
Here is a good solution on how to get it done:
https://superuser.com/questions/119649/avoid-unwanted-path-in-zip-file
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Why there is no ConcurrentHashSet against ConcurrentHashMap
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81
With Guava 15 you can also simply use:
Set s = Sets.newConcurrentHashSet();
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Changing the default folder in Emacs
I am fairly new to Emacs and I have been trying to figure out how to change the default folder for C-x C-f on start-up. For instance when I first load Emacs and hit C-x C-f its default folder is C:\emacs\emacs-21.3\bin , but I would rather it be the desktop. I believe there is some way to custo...