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How to make System.out.println() shorter
...eing out.println can cause confusion at least initially. Static import has more idiomatic usage, but this particular case isn't it.
– polygenelubricants
Jul 23 '10 at 18:05
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How do I get jQuery to select elements with a . (period) in their ID?
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Spaces are not allowed in id's, not even in HTML5's more liberal acceptance of characters. stackoverflow.com/questions/70579/…
– Jay Blanchard
Jun 5 '13 at 20:52
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return, return None, and no return at all?
...need it to break out of the function early (in which case a bare return is more common), or return something other than None. It also makes sense and seems to be idiomatic to write return None when it is in a function that has another path that returns something other than None. Writing return Non...
Apache Tomcat Not Showing in Eclipse Server Runtime Environments
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How do you set the Content-Type header for an HttpClient request?
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favicon.png vs favicon.ico - why should I use PNG instead of ICO?
Other than the fact that PNG is a more common image format, is there any technical reason to favor favicon.png vs. favicon.ico?
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What is difference between CrudRepository and JpaRepository interfaces in Spring Data JPA?
... from delete(…) as it uses a query to delete the given entities which is more performant but comes with the side effect of not triggering the JPA-defined cascades (as the spec defines it).
We generally recommend not to use these base interfaces as they expose the underlying persistence technology...
Can I change multiplier property for NSLayoutConstraint?
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If you need more than 2 sets of constraints, you can add as many as you want and change their priority properties. This way, for 2 constraints you don't have to set one to active and the other one as inactive, you just set the priority h...
Getting the class name from a static method in Java
...to @James Van Huis):
MyClass.class.getSimpleName(); // class name and no more
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