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How to do a join in linq to sql with method syntax?
...er you're looking for? Browse other questions tagged linq-to-sql ef-fluent-api or ask your own question.
How do I convert a byte array to Base64 in Java?
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Additionally, for our Android friends (API Level 8):
import android.util.Base64
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Base64.encodeToString(bytes, Base64.DEFAULT);
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How can I change the color of pagination dots of UIPageControl?
...rTintColor
currentPageIndicatorTintColor
You can also use the appearance API to change the tint color of all page indicators.
If you are targeting iOS 5 make sure it doesn't crash:
if ([pageControl respondsToSelector:@selector(setPageIndicatorTintColor:)]) {
pageControl.pageIndicatorTintColo...
Implementing two interfaces in a class with same method. Which interface method is overridden?
...ection.stream(). Have a look at List.sort() docs.oracle.com/javase/8/docs/api/java/util/… They have added a method for all Lists, without having to change any specific implementation. They added Collection.removeIf() which is useful
– Peter Lawrey
Jun 25 '...
How to deal with a slow SecureRandom generator?
... This link is not working.uncommons-maths.dev.java.net/nonav/api/org/uncommons/maths/…. Is there anywhere I can see this?
– UVM
May 28 '12 at 10:33
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jQuery - Create hidden form element on the fly
... Will this same approach work with the newer .prop function in the newer API release?
– SpaceBison
Aug 31 '12 at 9:18
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When to use enumerateObjectsUsingBlock vs. for
...changed, the accepted answer is incorrect.
The enumerateObjectsUsingBlock API was not meant to supersede for-in, but for a totally different use case:
It allows the application of arbitrary, non-local logic. i.e. you don’t need to know what the block does to use it on an array.
Concurrent enume...
Entity Framework code first unique column
...unnecessary: you can add an index as suggested by juFo.
If you use Fluent API instead of attributing UserName property your column annotation should look like this:
this.Property(p => p.UserName)
.HasColumnAnnotation("Index", new IndexAnnotation(new[] {
new IndexAttribute("Index") ...
When should you not use virtual destructors?
...cally in any number of places, such as hit testing, drawing, accessibility APIs that fetch the text for text-to-speech engines, etc.
– Ben Voigt
Apr 12 '10 at 23:41
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include external .js file in node.js app
...th this is: "Running code does not have access to local scope." nodejs.org/api/vm.html#vm_vm_runinthiscontext_code_filename
– Petah
Jun 4 '13 at 1:26
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