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Code First: Independent associations vs. Foreign key associations?
...ou know what you want it to be. Note that having both does not change your table structure in any way.
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When to use margin vs padding in CSS [closed]
...red inline and content (spaces, text) is significant, or other things like tables, flexbox, columns where the gap between columns has special behaviour. So in short there is no place that horizontal margin collapsing could be used even if possible
– thomasrutter
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No Swipe Back when hiding Navigation Bar in UINavigationController
...ation bar with no side effects, that works even if your top controller has table, collection, or scroll view subviews.
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Yellow fade effect with JQuery
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I love this solution. Works great on table rows.
– Perry Tew
Dec 4 '12 at 19:29
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Why is there a difference in checking null against a value in VB.NET and C#?
...nt that supports null, it is incumbent on the programmer to know the truth tables and null-propagation used by that language.
Update
Eric Lippert's blog articles (mentioned in his comments below) on semantics are now at:
Sep. 30, 2003 - A Whole Lot of Nothing
Oct. 1, 2003 - A Little More on Noth...
Differences between Oracle JDK and OpenJDK
... I'm late to the party, but I'll ask anyway. What does jdk bring to the table that openjdk doesn't? All these answers make openjdk sound like it's equal to or superior in every way, but if that's the case why does Oracle even bother maintaining jdk?
– Kefka
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SparseArray vs HashMap
...8,072 bytes
HashMap:
class HashMap<K, V> {
Entry<K, V>[] table;
Entry<K, V> forNull;
int size;
int modCount;
int threshold;
Set<K> keys
Set<Entry<K, V>> entries;
Collection<V> values;
}
Class = 12 + 8 * 4 = 48 bytes
Entry ...
How to check if an object is an array?
...ome older browsers (e.x. IE7 and IE8). Source: kangax.github.io/es5-compat-table/#
– Wookie88
Jul 1 '13 at 10:16
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Is a Java string really immutable?
We all know that String is immutable in Java, but check the following code:
15 Answers
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How do I prevent an Android device from going to sleep programmatically?
...nd CPU will stay awake during this section
wl.release();
There's also a table on this page that describes the different kinds of wakelocks.
Be aware that some caution needs to be taken when using wake locks. Ensure that you always release() the lock when you're done with it (or not in the foregr...