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How do I add multiple arguments to my custom template filter in a django template?
...'s no reason you can't put all your arguments into a single string using a comma to separate them.
So for example, if you want a filter that checks if variable X is in the list [1,2,3,4] you will want a template filter that looks like this:
{% if X|is_in:"1,2,3,4" %}
Now we can create your templ...
What does Class mean in Java?
...specific type.
Reference about Generics and Wildcards: http://docs.oracle.com/javase/tutorial/java/generics/wildcards.html
Reference about Class object and reflection (the feature of Java language used to introspect itself): https://www.oracle.com/technetwork/articles/java/javareflection-1536171.h...
How to send POST request?
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If you really want to handle with HTTP using Python, I highly recommend Requests: HTTP for Humans. The POST quickstart adapted to your question is:
>>> import requests
>>> r = requests.post("http://bugs.python.org", data={'number': 12524, 'type': 'issue', 'action': 'sho...
How do I run a simple bit of code in a new thread?
...ework 4.0+ just use Task.Run(), as described in this answer: stackoverflow.com/a/31778592/1633949
– Richard II
Oct 25 '19 at 13:58
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In JavaScript, why is “0” equal to false, but when tested by 'if' it is not false by itself?
...y do "0" == false, both sides are being converted to numbers, and then the comparison is performed.
When you do: if ("0") console.log("ha"), the string value is being tested. Any non-empty string is true, while an empty string is false.
Equal (==)
If the two operands are not of the same ty...
Partly JSON unmarshal into a map in Go
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This can be accomplished by Unmarshaling into a map[string]json.RawMessage.
var objmap map[string]json.RawMessage
err := json.Unmarshal(data, &objmap)
To further parse sendMsg, you could then do something like:
var s sendMsg
err = ...
Algorithm to randomly generate an aesthetically-pleasing color palette [closed]
...further, you could add heuristics to your generator that take into account complementary colors or levels of shading, but it all depends on the impression you want to achieve with your random colors.
Some additional resources:
http://en.wikipedia.org/wiki/Color_theory
http://en.wikipedia.org/wiki...
Where is logback encoder pattern documentation
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Show AlertDialog in any position of the screen
...age of those values, that way the layout scaled nicely. developer.android.com/guide/topics/ui/dialogs.html#CustomDialog
– Roloc
May 23 '11 at 16:46
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