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HTTP response code for POST when resource already exists
... the found resource is needed. That might make sense in a server to server call, but if you were running through a user registration process, it would make no sense at all.
– Sinaesthetic
Jun 3 '17 at 19:00
...
Ruby/Rails: converting a Date to a UNIX timestamp
...me.utc.to_i
=> 1482584400 # incorrect
Here is what happens when you call utc after using Date....
> Date.new(2016, 12, 25).to_time
=> 2016-12-25 00:00:00 +1100 # This will use your system's time offset
> Date.new(2016, 12, 25).to_time.utc
=> 2016-12-24 13:00:00 UTC
...so clearl...
What exactly happens when I set LoadUserProfile of IIS pool?
...%, and other ones.
What it eventually boils down to is LoadUserProfile is called by IIS when the AppPool starts.
what negative consequences can it have?
It may break backwards compatibility with an app that ran on IIS 6, which didn't load the user profile. The environment variables are loaded...
What is the difference between class and instance attributes?
...__ and the __set__ methods).
If it does, resolve the attribute lookup by calling the __get__ method of the Data Descriptor (lines 28–33).
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SignalR: Why choose Hub vs. Persistent Connection?
...mple) but hubs gives you the ability to do RPC over a connection (lets you call methods on on the client from the server and from the server to the client). Another big thing is model binding. Hubs allow you to pass strongly typed parameters to methods.
The example used in the documentation uses a...
How do you convert a jQuery object into a string?
...r85461 That isn't a valid DOM node, though, so it would be wrong to try to call outerHTML on it to begin with. (Only a tiny subset of what can go in $(...) is a valid DOM node.)
– John Feminella
Feb 25 '15 at 17:50
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jQuery attr vs prop?
...box" checked>
has no attribute of checked, but it does have a property called checked.
So, in the final build of 1.6, attr does also do prop so that things didn't break. Some people wanted this to be a clean break, but I think that the right decision was made as things didn't break all over the ...
How can I add an empty directory to a Git repository?
...gh about
this situation to remedy it.
Directories are added automatically
when adding files inside them. That
is, directories never have to be added
to the repository, and are not tracked
on their own.
You can say "git add <dir>" and it
will add files in there.
If yo...
Realistic usage of the C99 'restrict' keyword?
...saw it mentioned. I read a brief description, stating that it would be basically a promise from the programmer that the pointer won't be used to point somewhere else.
...
Open file dialog and select a file using WPF controls and C#
...*.jpg)|*.jpg|GIF Files (*.gif)|*.gif";
// Display OpenFileDialog by calling ShowDialog method
Nullable<bool> result = dlg.ShowDialog();
// Get the selected file name and display in a TextBox
if (result == true)
{
// Open document
string filename = dl...