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What's the best way to refactor a method that has too many (6+) parameters?
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I like the builder pattern, but I separate my immutable and mutable builder types, like string/StringBuilder, but I use nested classes: Foo / Foo.Builder. I have a PowerShell script to generate the code to do this for simple data classes.
– Jay ...
What is the relationship between UIView's setNeedsLayout, layoutIfNeeded and layoutSubviews?
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I'm still trying to figure this out myself, so take this with some skepticism and forgive me if it contains errors.
setNeedsLayout is an easy one: it just sets a flag somewhere in the UIView that marks it as needing layout. That will force layoutSubviews to b...
How to disable / enable dialog negative positive buttons?
... implements to your activity (any type of Activity is fine):
public class Myctivity extends AppCompatActivity implements TextViewDialogFragment.Callbacks
{
...
}
Create the diaglogFragment in your activity like this:
final static int SOMETHING = 1;
myDF = TextViewDialogFragment.newInstance(R.str...
What is the “Execute Around” idiom?
...t quite the same thing. True closures support (as have been proposed - see my blog) would simplify that syntax considerably.
– philsquared
Feb 14 '09 at 11:50
8
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Saving utf-8 texts in json.dumps as UTF8, not as \u escape sequence
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The 'edge case' was simply a dumb untested error on my part. Your unicode(data) approach is the better option rather than using exception handling. Note that the encoding='utf8' keyword argument has nothing to do with the output that json.dumps() produces; it is used for decod...
Importing from a relative path in Python
I have a folder for my client code, a folder for my server code, and a folder for code that is shared between them
5 Answer...
Git branching strategy integated with testing/QA process
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Looking back at my answer I would also do a rebase and not a merge for cleaner history.
– Aspasia
Oct 13 '15 at 8:59
1
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Nullable vs. int? - Is there any difference?
...ration:
When your entity contains a property declared like:
public class MyEntity
{
public Nullable<int> MyNullableInt { get; set; }
}
EF will not generate a nullable property and you will have to force the generator to make it nullable like so:
public class YourContext : DbContext
{...
Create request with POST, which response codes 200 or 201 and content
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My original interpretation of the 201 response was more like "hey, you wanted to create a resource, but based on context, you either weren't interested in the final result, or have write access but not read access to this res...
What is a “feature flag”?
...exity.
If you made it this far, then you might like to check out some of my other thoughts on Mainline Development, feature toggling, and other silly ideas like TEST, QA, SIT, STAND, CROUCH.
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