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@Nullable annotation usage
...}
You can also throw some exception in there by swapping .orElse to
orElseThrow(() -> new Exception("Dont' send a null")).
If you don't want to use @Nullable, which adds nothing functionally, why not just name the parameter with mayBe... so your intention is clear.
...
What is the difference between a database and a data warehouse?
...-Technical View:
A database is constrained to a particular applications or set of applications.
A data warehouse is an enterprise level data repository. It's going to contain data from all/many segments of the business. It's going to share this information to provide a global picture of the busines...
What's the difference between Protocol Buffers and Flatbuffers?
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Find out if ListView is scrolled to the bottom?
...nswer for future readers of this question.
Implement an OnScrollListener, set your ListView's onScrollListener and then you should be able to handle things correctly.
For example:
private int preLast;
// Initialization stuff.
yourListView.setOnScrollListener(this);
// ... ... ...
@Override
pub...
[A]System.Web.WebPages.Razor.Configuration.HostSection cannot be cast to… web.config issue
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What are .NET Assemblies?
...mbly in your \WINDOWS\Microsoft.NET\Framework\v2.0.50727 folder. The first set of assemblies is used at runtime and the second set is used at compile time.
Before you can use a class contained in an assembly in your application, you must add a reference to the assembly. By default, an ASP.NET appli...
sqlite alter table add MULTIPLE columns in a single statement
... newColumns){
db.execSQL(alterTableQuery + column + " VARCHAR");
}
db.setTransactionSuccessful();
db.endTransaction();
I hope this will help someone.
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Accessing outside variable using anonymous function as params
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Undo VS 'Exclude from project'?
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How can I remove a pytz timezone from a datetime object?
...4-07:00')
# datetime.datetime(2014, 10, 9, 10, 56, 9, 347444, tzinfo=tzoffset(None, -25200))
tmpDatetime = arrowObj.datetime
# datetime.datetime(2014, 10, 9, 10, 56, 9, 347444)
tmpDatetime = tmpDatetime.replace(tzinfo=None)
Why would you do this? One example is that mysql does not support timezo...