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How to set a value of a variable inside a template code?
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In the latest version it appears that you can use simple_tag instead of assignment_tag (and it worked for me).
– Katharine Osborne
Mar 13 '18 at 19:44
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Get name of current class?
... the class: block), and can manipulate the class being created. I haven't tested this:
class InputAssigningMetaclass(type):
def __new__(cls, name, bases, attrs):
cls.input = get_input(name)
return super(MyType, cls).__new__(cls, name, bases, newattrs)
class MyBaseFoo(object):
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Is there a float input type in HTML5?
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This is not working correctly in latest versions of Firefox: bugzilla.mozilla.org/show_bug.cgi?id=1003896
– trpt4him
Jan 3 '15 at 15:40
9
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How to repeat a “block” in a django template
...ate macros is another one, however the author mentioned it's not carefully tested:
http://www.djangosnippets.org/snippets/363/
I used repeatblock.
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Enable remote connections for SQL Server Express 2012
...d Pipes protocol will be first in the list.Demote it, and promote TCP/IP.
Test the application thoroughly.
I hope this help.
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How can I lock a file using java (if possible)
... charset)
) {
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}
(Disclaimer: Code not compiled and certainly not tested.)
Note the section entitled "platform dependencies" in the API doc for FileLock.
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How do I automatically scroll to the bottom of a multiline text box?
...t property. Though that might depend on how often you're calling it; I was testing with a tight loop.
This will not scroll if it is called before the textbox is shown, or if the textbox is otherwise not visible (e.g. in a different tab of a TabPanel). See TextBox.AppendText() not autoscrolling. T...
Stretch and scale a CSS image in the background - with CSS only
....AlphaImageLoader(src='images/homeBg', sizingMethod='scale');
}
This was tested with Internet Explorer 9, Chrome 21, and Firefox 14.
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ssh “permissions are too open” error
...elieve this will work with any permissions in the set "0xx0" but I haven't tested every combination with every version. I have tried 0660 with 5.3p1-84 on CentOS 6, and the group not the primary group of the user but a secondary group, and it works fine.
This would typically not be done for someone...
NodeJS / Express: what is “app.use”?
...path],callback,[callback]) :
we can add a callback on the same.
app.use('/test', function(req, res, next) {
// write your callback code here.
});
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