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Best practice to return errors in ASP.NET Web API
...nd them back as most exceptions are usually due to incorrect parameters or calls etc.
An example in my app is that sometimes the client will ask for data, but there isn't any data available so I throw a custom NoDataAvailableException and let it bubble to the Web API app, where then in my custom fi...
Print number of keys in Redis
...ported, you can get number of wildcard keys like this
eval "return #redis.call('keys', 'prefix-*')" 0
see eval command
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How to pass data from 2nd activity to 1st activity when pressed back? - android
...answers were not working when I put setResult in onBackPressed. Commenting call to super onBackPressed and calling finish manually solves the problem:
@Override
public void onBackPressed() {
//super.onBackPressed();
Intent i = new Intent();
i.putExtra(EXTRA_NON_DOWNLOADED_PAGES, notDown...
Git on Bitbucket: Always asked for password, even after uploading my public SSH key
... solutions.
I've used the first method successfully. I've created a file called config in ~/.ssh:
Host *
AddKeysToAgent yes
UseKeychain yes
IdentityFile ~/.ssh/id_rsa
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Does Dispose still get called when exception is thrown inside of a using statement?
...sing wraps your code in a try/finally block where the finally portion will call Dispose() if it exists. It won't, however, call Close() directly as it only checks for the IDisposable interface being implemented and hence the Dispose() method.
See also:
Intercepting an exception inside IDisposable...
Overloaded method selection based on the parameter's real type
...In Java, dynamic method dispatch happens only for the object the method is called on, not for the parameter types of overloaded methods.
Citing the Java Language Specification:
When a method is invoked (§15.12), the
number of actual arguments (and any
explicit type arguments) and the
com...
Mockito verify order / sequence of method calls
Is there a way to verify if a methodOne is called before methodTwo in Mockito?
4 Answers
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How can I call a custom Django manage.py command directly from a test driver?
...nts.
But if you by some reason cannot decouple logic form command you can call it from any code using call_command method like this:
from django.core.management import call_command
call_command('my_command', 'foo', bar='baz')
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How to set the UITableView Section title programmatically (iPhone/iPad)?
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You sure that actually gets called if you setup the story board using static cells? I doesn't seem like it's being invoked.
– drewish
Jul 3 '12 at 3:36
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What is the difference between print and puts?
...tput with a new line, so you can think of it as iterating on the array and calling puts on each line... it is odd, however, that it doesn't output nil
– Muers
May 13 '14 at 18:40
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