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How do you set the Content-Type header for an HttpClient request?
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14 Answers
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'is' versus try cast with null check
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149
Because there's only one cast. Compare this:
if (myObj.myProp is MyType) // cast #1
{
var ...
Where are Docker images stored on the host machine?
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648
The contents of the /var/lib/docker directory vary depending on the driver Docker is using for ...
How to get object size in memory? [duplicate]
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174
this may not be accurate but its close enough for me
long size = 0;
object o = new object();
us...
Why does InetAddress.isReachable return false, when I can ping the IP address?
...on this same matter :
http://bugs.sun.com/bugdatabase/view_bug.do?bug_id=4921816
Part 1 : A reproducible example of the problem
Note that in this case, it fails.
//also, this fails for an invalid address, like "www.sjdosgoogle.com1234sd"
InetAddress[] addresses = InetAddress.ge...
Mongoose — Force collection name
... gandreadis
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answered Sep 23 '11 at 10:19
Thomas BlobaumThomas Blobaum
3,...
Type Checking: typeof, GetType, or is?
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14 Answers
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Active
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When should I use a trailing slash in my URL?
... Wikipedia: URI Scheme
According to RFC 1738, which defined URLs in 1994, when resources contain references to other resources, they can use relative links to define the location of the second resource as if to say, "in the same place as this one except with the following relative path". It went...
What's the “average” requests per second for a production web application?
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answered Dec 16 '08 at 23:42
OJWOJW
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How can I access and process nested objects, arrays or JSON?
...g dot or bracket notation.
Here is an example:
const data = {
code: 42,
items: [{
id: 1,
name: 'foo'
}, {
id: 2,
name: 'bar'
}]
};
Let's assume we want to access the name of the second item.
Here is how we can do it step-by-step:
As we can see ...