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How to change a django QueryDict to Python Dict?
...n where a given key may have one or more values, you could sometimes get a string, and sometimes get a list of strings.
– Asherah
Jan 4 '16 at 3:11
add a comment
...
What characters are allowed in DOM IDs? [duplicate]
... ID" you mean an attribute with the "ID" flag set, then the value is a "DOMString", the characters of which can be any UTF-16 encodable character.
16-bit unit
The base unit of a DOMString. This indicates that indexing on a DOMString
occurs in units of 16 bits. This must
not be misunders...
Post Build exited with code 1
...bat file, you can add an "& exit 0" at the end of the post-build event string.
– Eric Wu
Jun 26 at 19:45
Adding "e...
In Objective-C, how do I test the object type?
I need to test whether the object is of type NSString or UIImageView . How can I accomplish this? Is there some type of "isoftype" method?
...
Commonly accepted best practices around code organization in JavaScript [closed]
...rmatting capabilities and validation of data and information.
* @ Param {String} mask - mask validation of input data.
*/
Exc.ui.maskedInput = function (mask) {
this.mask = mask;
...
};
/**
* Class <i> domTips </i> used to add an HTML element the ability to present tips an...
Does C# have extension properties?
...t syntactic sugar adding a possibility to define an extended property like string Data(this MyClass instance) as an alias for extension method string GetData(this MyClass instance) as it stores data into the class.
I hope that C#7 will provide a full featured extension everything (properties and fi...
How to convert all text to lowercase in Vim
...
& is a stand-in for the matched string. So \U& capitalizes the matched string so that it may be used for the replacement.
– Alec Jacobson
Oct 2 '14 at 13:56
...
ArithmeticException: “Non-terminating decimal expansion; no exact representable decimal result”
...
Answer for BigDecimal throws ArithmeticException
public static void main(String[] args) {
int age = 30;
BigDecimal retireMentFund = new BigDecimal("10000.00");
retireMentFund.setScale(2,BigDecimal.ROUND_HALF_UP);
BigDecimal yearsInRetirement = new BigDecimal("20.00"...
What are the security risks of setting Access-Control-Allow-Origin?
...s answer is not quite correct according to the current CORS standard: "The string '*' cannot be used for a resource that supports credentials." So you cannot force a request to use transient authentication in the form of cookies, cached HTTP authentication or client SSL certificates. However if the ...
How to make a phone call programmatically?
...w Intent(Intent.ACTION_CALL);
intent.setData(Uri.parse("tel:" + bundle.getString("mobilePhone")));
context.startActivity(intent);
An intent by itself is simply an object that describes something. It doesn't do anything.
Don't forget to add the relevant permission to your manifest:
<uses-perm...