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How to find elements with 'value=x'?
... value="123" . I know that all elements with different values are located into #attached_docs , but I don't know how to select element with value="123" .
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Detect changed input text box
I've looked at numerous other questions and found very simple answers, including the code below. I simply want to detect when someone changes the content of a text box but for some reason it's not working... I get no console errors. When I set a breakpoint in the browser at the change() functio...
How to send FormData objects with Ajax-requests in jQuery? [duplicate]
The XMLHttpRequest Level 2 standard (still a working draft) defines the FormData interface. This interface enables appending File objects to XHR-requests (Ajax-requests).
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Set custom HTML5 required field validation message
I have one form with many input fields. I have put html5 validations
11 Answers
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WaitAll vs WhenAll
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Task.WaitAll blocks the current thread until everything has completed.
Task.WhenAll returns a task which represents the action of waiting until everything has completed.
That means that from an async method, you can use:
await Task.WhenAll(tasks);
... which means your met...
How to vertically center a inside a div? [duplicate]
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See my article on understanding vertical alignment. There are multiple techniques to accomplish what you want at the end of the discussion.
(Super-short summary: either set the line-height of the child equal to the height of the container, or set posit...
I lose my data when the container exits
Despite Docker's Interactive tutorial and faq I lose my data when the container exits.
11 Answers
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JavaScript displaying a float to 2 decimal places
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But it returns string, not float!
– Anwar
Jun 7 '16 at 9:58
40
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Why doesn't height: 100% work to expand divs to the screen height?
...e height of the entire screen. I haven't an idea as to why it's not succeeding. To see the page you can go here .
10 Answe...
What is the difference between Scope_Identity(), Identity(), @@Identity, and Ident_Current()?
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The @@identity function returns the last identity created in the same session.
The scope_identity() function returns the last identity created in the same session and the same scope.
The ident_current(name) returns the last identity created for a specific table or view in any sessio...