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Python: Continuing to next iteration in outer loop
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In other languages you can label the loop and break from the labelled loop. Python Enhancement Proposal (PEP) 3136 suggested adding these to Python but Guido rejected it:
However, I'm rejecting it on the basis that code so complicated to
require...
Changing Locale within the app itself
...ediately, I think you still must reset strings manually. (e.g reset button label or recreate menu).
– emeraldhieu
Oct 11 '11 at 17:59
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How to put a unicode character in XAML?
...at you can do zalgo for all you care
Bit of code that is relevant:
<Label Grid.Column="0" Grid.Row="3" FontWeight="ExtraBlack">STAGE:M&#x363;&#x36d;&#x363;&#x33e; V&#x363;&#x365;&#x36d;&#x35b;&#x364;&#x36e;&#x365;&#x368;&#x365;&#x367...
What is a domain specific language? Anybody using it? And in what way?
...ructures or menus, column A is the level, other columns are icons, colors, labels and such (EXCEL is an editable CSV).
I found that HTML did not really solve the problem of page layout, so I got rid of it and defined a DSL that does fit. I defined 6 regions on the page, HEADER, BODY, FOOTER, LEFT/R...
Do checkbox inputs only post data if they're checked?
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$(this).next('input[type="hidden"]').val(v);
});
HTML:
<label>Active</label><input rel="active" type="checkbox" />
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Create thumbnail image
... //to visualize the result, display as base64 image
Label1.Text = "<img src=\"data:image/jpg;base64," + convertImageToBase64(image) + "\">";
//save your image to file sytem, database etc here
}
catch (Exception ex)
{
Label...
UIButton title text color
...clicked or otherwise changes state, the code in the button resets the titleLabel's properties to match the internal settings the button has for that state.
– psycotica0
Jan 17 '14 at 17:03
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Get class name of django model
...ct_name)
# Book
print(Book._meta.model_name)
# book
print(Book._meta.app_label)
# my_app
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What are some (concrete) use-cases for metaclasses?
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cls = type.__new__(meta, name, bases, attrs)
cls._label = 'Made in %s' % meta.__name__
return cls
attrs['__new__'] = __new__
return type.__new__(meta, name, bases, attrs)
class China(type):
__metaclass__ = MetaMetaclass
class Taiwan(type):
...
How to delete duplicate lines in a file without sorting it in Unix?
... line from input stream or file and print it once.
use :loop command set a label named loop.
use N to read next line into the pattern space.
use s/^(.*)\n\1$/\1/ to delete current line if the next line is same with current line, we use s command to do the delete action.
if the s command is executed ...