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What is DOM Event delegation?
Can anyone please explain event delegation in JavaScript and how is it useful?
11 Answers
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How to enter a multi-line command
... script block, per the language grammar, will parse past a newline to find one. Can anyone confirm?
– Jay Bazuzi
May 9 '12 at 6:24
2
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Git: Set up a fetch-only remote?
When I run git remote -v in one of my Git repositories that has a remote(s) configured, I see that each remote has both fetch and push specs:
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How do you normalize a file path in Bash?
...his is a strongly related answer! I came across both of these QA posts in one day, and I wanted to link them together.
– phyatt
Aug 17 '16 at 19:32
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What's the difference between REST & RESTful
...RI
It does not have inbuilt encryption
It does not have session
It uses one and only one protocol - HTTP
For performing CRUD operations, it should use HTTP verbs such as get, post, put and delete
It should return the result only in the form of JSON or XML, atom, OData etc. (lightweight data )
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background function in Python
...e continues to execute? I would just use a default image until the correct one becomes available.
3 Answers
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How does Chrome's “Request Desktop Site” option work?
... Chrome/18.0.1025.45 Safari/535.19
Notice the word "Mobile' in the first one, and also the mention of Android system and device. Checking these, I see that it also provides false information - namely X11 and x86_64 - to closely match the value sent by the Desktop Linux version of Chrome.
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How to call an async method from a getter or setter?
...; they should not be kicking off background operations.
Usually, when someone wants an "asynchronous property", what they really want is one of these:
An asynchronous method that returns a value. In this case, change the property to an async method.
A value that can be used in data-binding but mu...
How do you change a repository description on GitHub?
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yep, that's why I upvoted that one :-) Above answer + screenshot is spot on - provided you have one or more files in your repo, which I only figured out when I read the answer below.
– kasimir
Sep 8 at 18:07
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When should std::move be used on a function return value? [duplicate]
...m foo to the return value of meh is required to be the move constructor if one exists.
Adding move does have a potential effect, though: it prevents the move being elided, because return std::move(foo); is not eligible for NRVO.
As far as I know, 12.8/32 lays out the only conditions under which a ...