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Why would one use nested classes in C++?
Can someone please point me towards some nice resources for understanding and using nested classes? I have some material like Programming Principles and things like this IBM Knowledge Center - Nested Classes
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What are the best practices for SQLite on Android?
...nnection. Even if you use it from multiple threads, one connection at a time. The SqliteDatabase object uses java locks to keep access serialized. So, if 100 threads have one db instance, calls to the actual on-disk database are serialized.
So, one helper, one db connection, which is serialized ...
How to trigger the onclick event of a marker on a Google Maps V3?
... @Saboor Awan Try to ask a specific question about this as comments are not the best way to sort this out.
– AlexV
Sep 20 '11 at 13:22
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Java: Get month Integer from Date
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java.time (Java 8)
You can also use the java.time package in Java 8 and convert your java.util.Date object to a java.time.LocalDate object and then just use the getMonthValue() method.
Date date = new Date();
LocalDate localDate =...
SQL Server: Make all UPPER case to Proper Case/Title Case
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rsync: how can I configure it to create target directory on server?
...ez Yeah I did, but did not work. I am not able to find the link now, but some documentation said this is fixed, as I believe it could (and was) be exploited.
– ghitesh
Sep 13 '16 at 5:32
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Creating a segue programmatically
...mmon UIViewController that all my UIViewsControllers extend to reuse some common operations.
13 Answers
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Express next function, what is it really for?
Have been trying to find a good description of what the next() method does. In the Express documentation it says that next('route') can be used to jump to that route and skip all routes in between, but sometimes next is called without arguments. Anybody knows of a good tutorial etc that descri...
How do I show the changes which have been staged?
...are of git status , but I'd like to see the actual diffs - not just the names of files which are staged.
14 Answers
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JSON serialization of Google App Engine models
...ts) to a nested dictionary that can be passed to simplejson:
import 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 ...