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How to identify server IP address in PHP
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Like this for the server ip:
$_SERVER['SERVER_ADDR'];
and this for the port
$_SERVER['SERVER_PORT'];
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What is Model in ModelAndView from Spring MVC?
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Example 2
If you have...
MyBean bean = new MyBean();
bean.setName("Mike!");
bean.setMessage("Meow!");
return new ModelAndView("welcomePage","model",bean);
... then in your jsp, you can do:-
Hello ${model.name}! {model.message} // displays Hello Mike! Meow!
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C# member variable initialization; best practice?
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Other than that, I tend to prefer the field initializer syntax; I find it keeps things localized - i.e.
private readonly List<SomeClass> items = new List<SomeClass>();
public List<SomeClass> Items {get {return items;}}
I don't have to go hunting up and down to find where it is ...
Python function as a function argument?
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Peter Mortensen
26.5k2121 gold badges9292 silver badges122122 bronze badges
answered Jun 9 '11 at 7:48
Manuel SalvadoresM...
What are the downsides to using Dependency Injection? [closed]
I'm trying to introduce DI as a pattern here at work and one of our lead developers would like to know: What - if any - are the downsides to using the Dependency Injection pattern?
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How to resize a VirtualBox vmdk file
I've run out of space on a virtual machine disk which is a vmdk and need to resize the virtual image. Resizing with the command
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How do I use installed packages in PyCharm?
...he + button in the Paths area. You can put the path to the module you'd like it to recognize.
But I don't know the path..
Open the python interpreter where you can import the module.
>> import gnuradio
>> gnuradio.__file__
"path/to/gnuradio"
Most commonly you'll have a folder stru...
Quick way to create a list of values in C#?
I'm looking for a quick way to create a list of values in C#. In Java I frequently use the snippet below:
10 Answers
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Maven - How to compile tests without running them ?
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you can try to use parameter -DskipTests
References:
Maven Surefire Plugin # skipTests
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What Does Question Mark Mean in Xcode Project Navigator?
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It's the file untracked by source control.
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