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Do you need break in switch when return is used?
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(for reference: http://php.net/manual/en/function.return.php says:
If called from within a function, the return() statement immediately ends execution of the current function
)
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improv...
Open another application from your own (intent)
...plication" in Android is slightly an extended one.
An application - technically a process - can have multiple activities, services, content providers and/or broadcast listeners. If at least one of them is running, the application is up and running (the process).
So, what you have to identify is ho...
How do I create a parameterized SQL query? Why Should I?
...ith preventing SQL injection. However, most of the time you still have to call them using query parameters or they don't help. If you use stored procedures exclusively, then you can turn off permissions for SELECT, UPDATE, ALTER, CREATE, DELETE, etc (just about everything but EXEC) for the applica...
How do sessions work in Express.js with Node.js?
...) {
console.log(req.cookies['connect.sid']);
}
next(); // Call the next middleware
});
You'll also need to make sure the router (app.use(app.router)) is included after cookieParser and session in your configure section.
The following is an example of the data stored internally by...
Zooming MKMapView to fit annotation pins?
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@EnekoAlonso You can work around this by calling removeAnnotations(_ annotations:) immediately after showAnnotations(_ annotations:animated)
– Alain Stulz
Aug 18 '16 at 19:46
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How to read keyboard-input?
...e mixing different Pythons here (Python 2.x vs. Python 3.x)...
This is basically correct:
nb = input('Choose a number: ')
The problem is that it is only supported in Python 3. As @sharpner answered, for older versions of Python (2.x), you have to use the function raw_input:
nb = raw_input('Choos...
How to override Backbone.sync?
I'm trying out Backbone.js, and one of the things I'm trying is to make a call to a remote API, so I need to be able to override Backbone.sync, as I understand the documentation .
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What's the difference between BaseAdapter and ArrayAdapter?
...sense the set up of ArrayList --> ArrayAdapter --> ListView just logically makes sense.
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What is the difference between encode/decode?
...so:
>>> s = u'ö'
>>> s.decode()
Traceback (most recent call last):
File "<stdin>", line 1, in <module>
UnicodeEncodeError: 'ascii' codec can't encode character u'\xf6' in position 0:
ordinal not in range(128)
>>> s.encode('ascii')
Traceback (most recent ca...
...t 4.0+
<%#: %> - is used for data binding expressions and is automatically HTMLEncoded.
<%-- --%> - is for server-side comments
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