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How do I reference a javascript object property with a hyphen in it?
...riginal question is: place the property name in quotes and use array style indexing:
obj['property-with-hyphens'];
Several have pointed out that the property you are interested in is a CSS property. CSS properties that have hyphens are automatically converted to camel casing. In that case you can...
Determine if 2 lists have the same elements, regardless of order? [duplicate]
...ontain_same_items(a, b):
for item in a:
try:
i = b.index(item)
except ValueError:
return False
b = b[:i] + b[i+1:]
return not b
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How to access command line parameters?
...e")
.required(true)
.index(1))
.arg(Arg::with_name("debug")
.short("d")
.multiple(true)
.help("Sets the level of debugging information"))
...
Is there a way to make HTML5 video fullscreen?
...0;
min-width: 100%; min-height: 100%;
width: auto; height: auto; z-index: -100;
background: url(polina.jpg) no-repeat;
background-size: cover;
}
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...
Python: How to ignore an exception and proceed? [duplicate]
...hat exc_clear was removed in python 3. docs.python.org/3/whatsnew/3.0.html#index-22. For some ways to address this in Python 3 see here: cosmicpercolator.com/2016/01/13/…
– bcattle
Mar 6 '18 at 18:59
...
OS X: equivalent of Linux's wget
...
Use curl;
curl http://127.0.0.1:8000 -o index.html
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AngularJS-Twig conflict with double curly braces
...hough. It could be bad in some bindings, like this one: [[myObject[myArray[index]]
– Andrew Joslin
Dec 2 '12 at 18:23
1
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dropping infinite values from dataframes in pandas?
...select the rows that don't have all infinite or missing values via boolean indexing.
all_inf_or_nan = df.isin([np.inf, -np.inf, np.nan]).all(axis='columns')
df[~all_inf_or_nan]
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How to construct a WebSocket URI relative to the page URI?
...
Using pathname I get such url: 'ws://localhost:8080/Chat/index.html/chat'. And it's uncorrct url.
– Denis535
Oct 24 '15 at 17:10
1
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How to align a to the middle (horizontally/width) of the page [duplicate]
...#outPopUp {
position: absolute;
width: 300px;
height: 200px;
z-index: 15;
top: 50%;
left: 50%;
margin: -100px 0 0 -150px;
background: red;
}
<div id="outPopUp"></div>
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