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How many concurrent requests does a single Flask process receive?
...building an app with Flask, but I don't know much about WSGI and it's HTTP base, Werkzeug. When I start serving a Flask application with gunicorn and 4 worker processes, does this mean that I can handle 4 concurrent requests?
...
iOS 7 status bar back to iOS 6 default style in iPhone app?
...lly in the traditional manner, or UIKit will update the appearance for you based on some new properties of UIViewController. The latter option is on by default. Check your app’s plist value for “ViewController-Based Status Bar Appearance” to see which one you’re using. If you set this value ...
How to overload functions in javascript?
...
I am using a bit different overloading approach based on arguments number.
However i believe John Fawcett's approach is also good.
Here the example, code based on John Resig's (jQuery's Author) explanations.
// o = existing object, n = function name, f = function.
fun...
Does const mean thread-safe in C++11?
...l to set_size on a given rect, then area could end up computing its result based on an old width and a new height (or even on garbled values).
But that is alright, rect isn't const so its not even expected to be thread-safe after all. An object declared const rect, on the other hand, would be thread...
Mercurial move changes to a new branch
...n is one solution for you problem. IMHO a simpler workflow is to use the rebase extension. Suppose you have a history like this:
@ changeset: 2:81b92083cb1d
| tag: tip
| summary: my new feature: edit file a
|
o changeset: 1:8bdc4508ac7b
| summary: my new feature: add file b...
Spring MVC: How to perform validation?
...o is the reference implementation (this library has nothing to do with databases and relational mapping, it just does validation :-).
Then in your controller you would have something like :
@RequestMapping(value="/user", method=RequestMethod.POST)
public createUser(Model model, @Valid @ModelAttrib...
How to remove/ignore :hover css style on touch devices
...state that
The pointer CSS @media feature can be used to apply styles based on
whether the user's primary input mechanism is a pointing device, and
if so, how accurate it is
.
What I discovered is that pointer: coarse is something that is unknown to all desktop browsers in the attached t...
How does the “this” keyword work?
...led or by bind, not by where it is defined. Calling any function without a base reference ("context") will default this to the global object or remain undefined in strict mode.
– RobG
Jun 20 '14 at 1:50
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How to prevent Browser cache for php site
...ragma: no-cache');
AND Option 2 IS ALWAYS BETTER in order to avoid proxy based caching issue.
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How to filter SQL results in a has-many-through relation
...s.
6.000 students, 24.000 club memberships (data copied from a similar database with real life data.)
Slight diversion from the naming schema in the question: student.id is student.stud_id and club.id is club.club_id here.
I named the queries after their author in this thread, with an index where th...