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PostgreSQL delete all content
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125
Use the TRUNCATE TABLE command.
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Is null reference possible?
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References are not pointers.
8.3.2/1:
A reference shall be initialized to
refer to a valid object or function.
[Note: in particular, a null reference
cannot exist in a well-defined
program, because the only way to
create such a reference would ...
Should I Stop Stopwatch at the end of the method?
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edited Jun 1 at 2:29
Pang
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answered...
Objective-C class -> string like: [NSArray className] -> @“NSArray”
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answered Feb 25 '10 at 6:04
dreamlaxdreamlax
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How to create and handle composite primary key in JPA
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232
You can make an Embedded class, which contains your two keys, and then have a reference to tha...
What is the difference between mocking and spying when using Mockito?
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102
The answer is in the documentation:
Real partial mocks (Since 1.8.0)
Finally, after many intern...
Use gulp to select and move directories and their files
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2 Answers
2
Active
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Doctrine and composite unique keys
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218
Answer the question:
use Doctrine\ORM\Mapping\UniqueConstraint;
/**
* Common\Model\Entity\V...
Should I avoid 'async void' event handlers?
...sync Task OnFormLoadAsync(object sender, EventArgs e)
{
await Task.Delay(2000);
...
}
private async void Form_Load(object sender, EventArgs e)
{
await OnFormLoadAsync(sender, e);
}
share
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i...
Pros and cons of AppSettings vs applicationSettings (.NET app.config / Web.config)
...uld prefer and recommend using your own configuration sections - with .NET 2.0, it's really become quite easy, That way, you can:
a) Define your configuration settings in code and have them type-safe
and checked
b) You can cleanly separate YOUR settings from everyone
else's. And you can reuse yo...