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How to create nonexistent subdirectories recursively using Bash?
I am creating a quick backup script that will dump som>me m> databases into a nice/neat directory structure and I realized that I need to test to make sure that the directories exist before I create them. The code I have works, but it seems that there is a better way to do it. Any suggestions?
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How to get Scala List from Java List?
... Note that this is deprecated since 2.12.0. Use JavaConverters instead. (comm>me m>nt by @Yaroslav)
Since Scala 2.8 this conversion is now built into the language using:
import scala.collection.JavaConversions._
...
lst.toList.foreach{ node => .... }
works. asScala did not work
In 2.12.x use impo...
Remove an Existing File from a Git Repo
I want git to stop tracking my local developm>me m>nt log (log/developm>me m>nt.log) in our repositories. Is this possible and how can I do it?
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Ansible: Set variable to file content
I'm using the ec2 module with ansible-playbook I want to set a variable to the contents of a file. Here's how I'm currently doing it.
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What's the difference of $host and $http_host in Nginx
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$host is a variable of the Core module.
$host
This variable is equal to line Host in the header of request or
nam>me m> of the server processing the request if the Host header is not
available.
This variable may have a different value from $http_host in suc...
What are 'get' and 'set' in Swift?
I'm learning Swift and I'm reading The Swift Programming Language from Apple, I have no Objective C background (only PHP, JS, and other but no Obj C)
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How Do I Hide wpf datagrid row selector
I'm using the WPF DataGrid control to show som>me m> details and a select button, and I don't need the gray selector column down the left-hand side. It's also ruining the beauty of my design.
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How do I comm>me m>nt in CoffeeScript? “/* this */” doesn't work
In what ways can you comm>me m>nt in CoffeeScript?
3 Answers
3
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How to vertical align an inline-block in a line of text?
I want to create an inline-block that will take on som>me m> unknown width and height. (It'll have a table inside it with content dynamically generated). Further, the inline-block should be placed inside a line of text, such as "my text (BLOCK HERE)". To make it look pretty, I'm trying to make the blo...
LINQ Distinct operator, ignore case?
Given the following simple example:
4 Answers
4
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