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How do you make a HTTP request with C++?
...t contains a 1 or a 0. Is it also possible to download the contents into a string?
22 Answers
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How to deploy correctly when using Composer's develop / production switch?
...roduction server and without going through preview/staging. That's just an extra bit of caution.
– Scalable
Mar 25 '15 at 1:14
3
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How many Activities vs Fragments?
...tent.setClass(getActivity(), DetailsActivity.class);
intent.putExtra("index", index);
startActivity(intent);
}
}
Another advantage of the ABS pattern is that you do not end up with a Tablet Activity containing lots of logic, and that means that you save memory...
How to convert JSON data into a Python object
...ad solution. Not scalable at all. You'll need to maintain fields' names as string and as field. If you'll want to refactor your fields the decoding will fail (of course the already serialized data will no longer be relevant anyway). The same concept is already implemented well with jsonpickle
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How to join components of a path when you are constructing a URL in Python
...
If you want the result to be a string you can add .url at the end: furl.furl('/media/path/').add(path='js/foo.js').url
– Eyal Levin
Oct 31 '17 at 12:15
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How to have stored properties in Swift, the same way I had on Objective-C?
...
@VyachaslavGerchicov [String]? is a struct, this is the same case as for Int, Bool. You could use NSArray to keep a collection of NSString instances.
– Wojciech Nagrodzki
Feb 14 '19 at 9:17
...
Generating a random password in php
...tor. Look elsewhere for generating a cryptographically secure pseudorandom string in PHP.
Try this (use strlen instead of count, because count on a string is always 1):
function randomPassword() {
$alphabet = 'abcdefghijklmnopqrstuvwxyzABCDEFGHIJKLMNOPQRSTUVWXYZ1234567890';
$pass = array(...
What is the difference between a 'closure' and a 'lambda'?
...l these free symbols by binding them to some values (which may be numbers, strings, anonymous functions aka lambdas, whatever…).
And here comes the closure part:
The closure of a lambda expression is this particular set of symbols defined in the outer context (environment) that give values to the...
Dynamically set local variable [duplicate]
... another local or even a global name. Using a dict it is safe to store any strings as keys.
– Duncan
Oct 18 '17 at 10:58
1
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JSON serialization of Google App Engine models
...rt datetime
import time
SIMPLE_TYPES = (int, long, float, bool, dict, basestring, list)
def to_dict(model):
output = {}
for key, prop in model.properties().iteritems():
value = getattr(model, key)
if value is None or isinstance(value, SIMPLE_TYPES):
output[key...