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How to make an immutable object in Python?
...t consider the possibility of circumventing an overridden __setattr__() by calling object.__setattr__() a problem. If someone does this, it's on her own risk.
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What does LINQ return when the results are empty
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You'll have to ask the one who edited, I didn't mention any DB :)
– Noich
Jul 6 '14 at 5:37
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java: ArrayList - how can i check if an index exists?
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what if you are setting items in the arraylist with ID of the item? ex. mylist.set(1, item1); mylist.set(3, item3); //skipping 2 I guess HashMap is more suitable for that scenario?
– yeahman
Feb 27 '16 at 6:55
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jQuery - If element has class do this
...'d need to know more about your element positioning (absolute? absolute inside relative parent? does the parent have layout?)
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How to change a PG column to NULLABLE TRUE?
... var channelOptions = {
tags: "".split(" "),
id: "1"
};
initTagRenderer("".split(" "), "".split(" "), channelOptions);
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python-pandas and databases like mysql
...False)
f = pd.read_sql_query('SELECT * FROM mytable', engine, index_col = 'ID')
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Navigation drawer - disable swipe
...LOCK_MODE_UNLOCKED);
Here you can find more info about DrawerLayout: Android API - DrawerLayout
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Accept server's self-signed ssl certificate in Java client
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You have basically two options here: add the self-signed certificate to your JVM truststore or configure your client to
Option 1
Export the certificate from your browser and import it in your JVM truststore (to establish a chain of tru...
Best way to combine two or more byte arrays in C#
...lse and misleading information the top-voted answer, and was edited to basically completely invalidate its original statement after someone (Jon Skeet) pointed out that it didn't even answer OPs question?
– MrCC
Jan 27 '14 at 12:26
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Dependency Injection vs Factory Pattern
...reating objects of other classes to another entity. Factory pattern can be called as a tool to implement DI. Dependency injection can be implemented in many ways like DI using constructors, using mapping xml files etc.
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