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Change the maximum upload file size
... I have an upload form allowing people to upload mp3 files up to 30MB big. My server side script is done in PHP.
18 Answers...
How do I tell Spring Boot which main class to use for the executable jar?
My project has more than one class with a main method. How do I tell the Spring Boot Maven plugin which of the classes it should use as the main class?
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Newline in string attribute
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Thanks! This solution fitted to my XAML-based serialization code very well.
– Seraphim
Jan 28 '17 at 14:11
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Is there a way to define a min and max value for EditText in Android?
... use this from your Activity :
EditText et = (EditText) findViewById(R.id.myEditText);
et.setFilters(new InputFilter[]{ new InputFilterMinMax("1", "12")});
This will allow user to enter values from 1 to 12 only.
EDIT :
Set your edittext with android:inputType="number".
You can find more detail...
Given a class, see if instance has method (Ruby)
...t method_defined means ONLY methods that you defined explicitly with:
def my_method
end
then read this:
In Ruby, a property (attribute) on your model is basically a method also. So method_defined? will also return true for properties, not just methods.
For example:
Given an instance of a class...
How to limit setAccessible to only “legitimate” uses?
...essible , the more astonished I am at what it can do. This is adapted from my answer to the question ( Using reflection to change static final File.separatorChar for unit testing ).
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What does __FILE__ mean in Ruby?
...hdir), this value will continue to be useful after changing directories.
$MY_FILE_PATH = File.expand_path(File.dirname(__FILE__))
# open class and do some stuff that changes directory
puts $MY_FILE_PATH
share
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In git how is fetch different than pull and how is merge different than rebase?
...en reading a lot on the web and books and something is just not staying in my head. Can someone please give me the dummy version of the following:
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Which is faster: Stack allocation or Heap allocation
...ng. "Premature optimization" often causes more problems than it's worth.
My rule of thumb: if I know I'm going to need some data at compile-time, and it's under a few hundred bytes in size, I stack-allocate it. Otherwise I heap-allocate it.
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Android: Clear Activity Stack
I'm having several activities in my application. and flow is very complicated. When I click the Logout application navigates to login Screen and from there user can exit by cancel button (calling system.exit(0) )
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