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Create dynamic URLs in Flask with url_for()
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answered Sep 20 '11 at 0:02
FogleBirdFogleBird
61.9k2323 gold badges117117 silver badges127127 bronze badges
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$(this) inside of AJAX success not working
...und to. Learn more about how this works in JavaScript.
Solutions
If ES2015+ is available to you, then using an arrow function would probably be the simplest option:
$.ajax({
//...
success: (json) => {
// `this` refers to whatever `this` refers to outside the function
}
}...
How do you generate dynamic (parameterized) unit tests in python?
... self.assertEqual(a,b)
Which will generate the tests:
test_sequence_0_foo (__main__.TestSequence) ... ok
test_sequence_1_bar (__main__.TestSequence) ... FAIL
test_sequence_2_lee (__main__.TestSequence) ... ok
======================================================================
FAIL: test_s...
How would you make two s overlap?
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90
I might approach it like so (CSS and HTML):
html,
body {
margin: 0px;
}
#logo {
p...
Applying function with multiple arguments to create a new pandas column
...n:
>>> import numpy as np
>>> df = pd.DataFrame({"A": [10,20,30], "B": [20, 30, 10]})
>>> df['new_column'] = np.multiply(df['A'], df['B'])
>>> df
A B new_column
0 10 20 200
1 20 30 600
2 30 10 300
or vectorize arbitrary func...
Multiline syntax for piping a heredoc; is this portable?
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105
Yes, the POSIX standard allows this. According to the 2008 version:
The here-document shal...
Open file dialog box in JavaScript
...styles are applied to get that feel. Opacity of the file control is set to 0 so that it appears that the dialog window is opened when clicking on the div.
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Knockout.js bound input value not updated when I use jquery .val('xyz')
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answered Aug 11 '11 at 0:41
RP NiemeyerRP Niemeyer
113k1717 gold badges284284 silver badges210210 bronze badges
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Can I click a button programmatically for a predefined intent?
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edited May 14 '13 at 10:01
laalto
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answe...
setup cron tab to specific time of during weekdays
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Same as you did for hours:
*/2 09-18 * * 1-5 /path_to_script
0 and 7 stand for Sunday
6 stands for Saturday
so, 1-5 means from Monday to Friday
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