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Get Current Area Name in View or Controller
...ber it worked when we ran our app on ASP.NET Core 2.0 and is still working now in ASP.NET Core 2.1 (tested moments ago).
– zerox981
Oct 30 '18 at 15:02
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Fluent Validation vs. Data Annotations [closed]
...eds to happen once per model. This assumes a good implementation, I don't know how this particular implementation works.
– CodesInChaos
Jul 24 '11 at 15:49
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Best way to define error codes/strings in Java?
...g or whatever*/ id();
}
public interface IMessage {
ICode code();
}
Now you can define any number of enums which provide me
How can I check the extension of a file?
...rmalise it to lowercase.
ext = os.path.splitext(fp)[-1].lower()
# Now we can simply use == to check for equality, no need for wildcards.
if ext == ".mp3":
print fp, "is an mp3!"
elif ext == ".flac":
print fp, "is a flac file!"
else:
print fp, "is an unkno...
Options for HTML scraping? [closed]
...ller memory footprint. If you find a better HTML parser on Python, let me know.
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Ignoring directories in Git repositories on Windows
... name of the file to .gitignore:
ren "New Text Document.txt" .gitignore
Now open the file with your favorite text editor and add the file/folder names you wish you ignore. You can also use wildcards like this: *.txt.
shar...
Go to Matching Brace in Visual Studio?
...TRL + ]. It works with parentheses ( ), brackets [ ] and braces { }. From now on you don’t need to play Where’s Waldo? to find that brace.
On MacOS, use CMD + SHIFT + \
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Break when a value changes using the Visual Studio debugger
...
Address: &(this->m_value)
Byte Count: 4 (Because int has 4 bytes)
Now, we can resume the program. The debugger will stop when the value is changed.
You can do the same with inherited classes or compound classes.
class B
{
private:
A m_a;
};
Address: &(this->m_a.m_value)...
The JPA hashCode() / equals() dilemma
...nd printed the log for me.
jediCouncilSet.add(user); // Ok, we got a UUID now
When I run my tests and see the log output I fix the problem:
User user = new User();
user.setUuid(UUID.randomUUID());
Alternatively, one can provide a separate constructor:
@Entity
public class User {
@Id
...
What's “P=NP?”, and why is it such a famous question? [closed]
...ix multiplication, the basic operation is multiplication of two numbers.
Now the question is, what does deterministic vs. non-deterministic mean? There is an abstract computational model, an imaginary computer called a Turing machine (TM). This machine has a finite number of states, and an infin...