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In Go's http package, how do I get the query string on a POST request?
...ype, which is simply a map[string][]string of the QueryString parameters.
If what you're looking for is the POST data as submitted by an HTML form, then this is (usually) a key-value pair in the request body. You're correct in your answer that you can call ParseForm() and then use req.Form field to...
How to track untracked content?
...independent Git repository. Usually such sub-repositories are ignored, but if you tell git add to explicitly add it, then it will create an gitlink entry that points to the sub-repository’s HEAD commit instead of adding the contents of the directory. It might be nice if git add would refuse to cre...
ASP.NET MVC: No parameterless constructor defined for this object
... only have this problem (no parameterless bla bla...) during serialization if I define a constructor, and not a parameterless contructor. I mean, in this example, if you delete the constructor you defined ( public MyModel(IHelper helper) {} ) the problem disappears... so everytime you create a const...
$watch'ing for data changes in an Angular directive
... scope.$watch('val', function(newValue, oldValue) {
if (newValue)
console.log("I see a data change!");
}, true);
}
}
});
see Scope. The third parameter of the $watch function enables deep dirty checking if it's set to true.
Take n...
How can I increment a char?
...o the above works (ord receives Unicode chars and chr produces them).
But if you're interested in bytes (such as for processing some binary data stream), things are even simpler:
>>> bstr = bytes('abc', 'utf-8')
>>> bstr
b'abc'
>>> bstr[0]
97
>>> bytes([97, 98, ...
how to return index of a sorted list? [duplicate]
...return a list with the index of the sorted items in the list. For example, if the list I want to sort is [2,3,1,4,5] , I need [2,0,1,3,4] to be returned.
...
Setting up two different static directories in node.js Express framework
Is it possible? I would like to set up two different directories to serve static files. Let's say /public and /mnt
4 Answer...
Get current controller in view
...
btw, ["action"] works if you want the name of the action method.
– Zapnologica
Jul 26 '16 at 19:34
add a comment
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How do I read text from the (windows) clipboard from python?
...
Do you know if there is a way to use the `with´ statement ?
– Norfeldt
Jul 11 '13 at 14:21
3
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How to determine device screen size category (small, normal, large, xlarge) using code?
...
You can use the Configuration.screenLayout bitmask.
Example:
if ((getResources().getConfiguration().screenLayout &
Configuration.SCREENLAYOUT_SIZE_MASK) ==
Configuration.SCREENLAYOUT_SIZE_LARGE) {
// on a large screen device ...
}
...