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Why does datetime.datetime.utcnow() not contain timezone information?
...()
u = u.replace(tzinfo=pytz.utc) #NOTE: it works only with a fixed utc offset
now you can change timezones
print(u.astimezone(pytz.timezone("America/New_York")))
To get the current time in a given timezone, you could pass tzinfo to datetime.now() directly:
#!/usr/bin/env python
from datetime ...
Difference between an API and SDK
... product P and P involves software in some way. Then C can offer a library/set of libraries to software developers that drive P's software systems.
That library/libraries are an SDK. It is part of the systems of P. It is a kit for software developers to use in order to modify, configure, fix, impr...
How do I get Flask to run on port 80?
...hose requests to Flask.
Here's a link to the official documentation about setting up Flask with Apache + mod_wsgi.
Edit 1 - Clarification for @Djack
Proxy HTTP traffic to Flask through apache2
When a request comes to the server on port 80 (HTTP) or port 443 (HTTPS) a web server like Apache o...
Two inline-block, width 50% elements wrap to second line [duplicate]
...using white-space so you can keep your pretty HTML layout. Don't forget to set the white-space back to normal again if you want your text to wrap inside the columns.
Tested in IE9, Chrome 18, FF 12
.container { white-space: nowrap; }
.column { display: inline-block; width: 50%; white-space: normal...
Javascript call() & apply() vs bind()?
I already know that apply and call are similar functions which set this (context of a function).
22 Answers
...
How to serialize SqlAlchemy result to JSON?
...mps(c, cls=AlchemyEncoder)
It will ignore fields that are not encodable (set them to 'None').
It doesn't auto-expand relations (since this could lead to self-references, and loop forever).
A recursive, non-circular implementation
If, however, you'd rather loop forever, you could use:
from sqla...
mongo - couldn't connect to server 127.0.0.1:27017
...abase which is obviously a terrible idea unless you have security and auth setup. I believe MongoDB has no users or password by default, so you need to be aware of that.
– agm1984
Jun 27 '17 at 17:19
...
ModelState.IsValid == false, why?
...errors (Exceptions) to get each .Message resulted in "object reference not set to an instance of an object". When I changed z.Exception to z.ErrorMessage I was able to display the error messages.
– StackOverflowUser
Jun 5 '17 at 10:38
...
Google Maps: How to create a custom InfoWindow?
... like $('#hook').parent().parent().parent().parent().
The below code just sets a 2 pixel border around the InfoWindow.
google.maps.event.addListener(popup, 'domready', function() {
var l = $('#hook').parent().parent().parent().siblings();
for (var i = 0; i < l.length; i++) {
if(...
Stop all active ajax requests in jQuery
...1); // removes from list by index
});
}
$.ajaxSetup({
beforeSend: function(jqXHR) { $.xhrPool.push(jqXHR); }, // annd connection to list
complete: function(jqXHR) {
var i = $.xhrPool.indexOf(jqXHR); // get index for current con...