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Why does @foo.setter in Python not work for me?
...his it won't work:
@x.setter
def x_setter(self, value):
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And one more thing that is not completely easy to spot at first, is the order: The getter must be defined first. If you define the setter first, you get name 'x' is not defined error.
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How to Set Opacity (Alpha) for View in Android
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I'm amazed by everyone else's MUCH more complicated answers.
XML
You can very simply define the alpha in the color definition of the button (or any other view) in your xml:
android:color="#66FF0000" // Partially transparent red
In the above example, th...
Media Queries: How to target desktop, tablet, and mobile?
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show 11 more comments
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Easy way to turn JavaScript array into comma-separated list?
...r comment is perfectly valid (as others have indicated with an upvote) but more helpful might have been to actually provide the alternative answer with example code?
– Chris
Jul 8 '12 at 10:06
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Best way to remove an event handler in jQuery?
...events are still firing then obviously its not working. You'd have to give more info to get a proper answer. Try asking a separate question.
– samjudson
Oct 7 '10 at 14:02
13
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CORS: Cannot use wildcard in Access-Control-Allow-Origin when credentials flag is true
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But what if there's more than one domain?
– aroth
Oct 8 '14 at 0:57
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Build error: You must add a reference to System.Runtime
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Got this error after installing MoreLINQ into my .Net 4.5.1 project. This Answer solved it.
– Chris Moschini
Nov 26 '17 at 13:57
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Activity has leaked window that was originally added
...loper,
therefore Adding few important points from comments, which might be more helpful for future investigator without going in depth of comment conversation.
Answer 1 :
You're trying to show a Dialog after you've exited an Activity.
Answer 2
This error can be a little misleading in s...
What REST PUT/POST/DELETE calls should return by a convention?
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Maybe I just need more sleep, but I can't seem to find the exact information that the OP asked for within the RFC. What should the body be for a POST or DELETE response?
– Cam Jackson
Jul 3 '14 at 12:21
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FormData.append(“key”, “value”) is not working
...tries() (combine with Array.from() for debugability)
formdata.get(key)
and more very useful methods
Original answer:
What I usually do to 'debug' a FormData object, is just send it (anywhere!) and check the browser logs (eg. Chrome devtools' Network tab).
You don't need a/the same Ajax framework...