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p vs puts in Ruby
Is there any difference between p and puts in Ruby?
7 Answers
7
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How to get a list of current open windows/process with Java?
... input.close();
} catch (Exception err) {
err.printStackTrace();
}
If you are using Windows, then you should change the line: "Process p = Runtime.getRun..." etc... (3rd line), for one that looks like this:
Process p = Runtime.getRuntime().exec
(System.getenv("windir") +"\\system32\\"+"...
How to declare an ArrayList with values? [duplicate]
...ends E> c) (*)
Constructs a list containing the elements of the specified collection, in the order they are returned by the collection's iterator.
ArrayList(int initialCapacity)
Constructs an empty list with the specified initial capacity.
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How is performance affected by an unused using directive?
..., it's just a compile-time/coding style thing. .NET binaries use fully qualified names under the hood.
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What is the javascript filename naming convention? [closed]
...g relative to how the content of the file is. Often seen are:
min for minified files
custom for custom built or modified files
Examples:
jquery-1.4.2.min.js
jquery.plugin-0.1.js
myapp.invoice.js
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Specify an SSH key for git push for a given domain
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Even if the user and host are the same, they can still be distinguished in ~/.ssh/config. For example, if your configuration looks like this:
Host gitolite-as-alice
HostName git.company.com
User git
IdentityFile /home/whoe...
Is it possible to execute code once before all tests run?
...stContext context)
{
// Initalization code goes here
}
}
If you have more than one unit test assembly, I'm not aware of anything that encompasses more than one assembly.
As far as I'm aware, this is as close as you can get to a Main equivalent.
Note that the AssemblyInitialize-de...
How do I get the user agent with Flask?
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If you use
request.headers.get('User-Agent')
you may get:
Mozilla/5.0 (Windows NT 6.1; WOW64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/45.0.2454.101 Safari/537.36
If you use
request.user_agent
you may get like ...
Boolean vs tinyint(1) for boolean values in MySQL
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I am going to take a different approach here and suggest that it is just as important for your fellow developers to understand your code as it is for the compiler/database to. Using boolean may do the same thing as using tinyint, however it has t...
How to send cookies in a post request with the Python Requests library?
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@ThiefMaster: Normally, cookies live in browsers. If this answer doesn't have to do with browsers, what does it have to do with?
– Chris Nielsen
Oct 30 '17 at 19:30
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