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Convert a Map to a POJO
...Gson();
JsonElement jsonElement = gson.toJsonTree(map);
MyPojo pojo = gson.fromJson(jsonElement, MyPojo.class);
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django - why is the request.POST object immutable?
...y to third-party plugins and out), you can expect that this request object from the user will remain unchanged.
In some way these reasons are also generic answers to "immutable vs mutable?" question. I am certain there are much more design considerations than above in the Django case.
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Print list without brackets in a single row
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@FredrickGauss if you add from __future__ import print_function it'll work in python 2 as well.
– Anthony Sottile
Aug 26 '17 at 22:07
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How to cancel/abort jQuery AJAX request?
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You can use jquery-validate.js . The following is the code snippet from jquery-validate.js.
// ajax mode: abort
// usage: $.ajax({ mode: "abort"[, port: "uniqueport"]});
// if mode:"abort" is used, the previous request on that port (port can be undefined) is aborted via XMLHttpRequest.abort...
How to programmatically clear application data
...f browser(defaut)and chrome browser apps in android device programmaticaly from my android app.Please help for it..
– Brijesh Patel
May 19 '14 at 8:36
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What is the HEAD in git?
...d to as heads - they're stored in refs/heads. Lower-case head is different from HEAD, though. My answer clarifies this a bit.
– Cascabel
Mar 27 '10 at 16:26
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Find a file in python
...txt'", shell=True).splitlines()]
While it's POSIX-only, I got 0.25 sec.
From this, I believe it's entirely possible to optimise whole searching a lot in a platform-independent way, but this is where I stopped the research.
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How to print struct variables in console?
...nt the name of the fields in a struct:
fmt.Printf("%+v\n", yourProject)
From the fmt package:
when printing structs, the plus flag (%+v) adds field names
That supposes you have an instance of Project (in 'yourProject')
The article JSON and Go will give more details on how to retrieve the v...
What is the difference between Scala's case class and class?
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@Thomas: Correctly spoken, case classes deriving from sealed abstract classes mimic closed algebraic datatypes whereas the ADT is otherwise open.
– Dario
Feb 23 '10 at 13:02
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How to get the element clicked (for the whole document)?
...arget.tagName); // to get the element tag name alone
}
to get the text from clicked element
window.onclick = e => {
console.log(e.target.innerText);
}
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