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What is the difference between the bridge pattern and the strategy pattern?
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Most efficient way to concatenate strings?
...nd that, when executing 1000 concatenations or less, String.Join() is even more efficient than StringBuilder.
StringBuilder sb = new StringBuilder();
sb.Append(someString);
The only problem with String.Join is that you have to concatenate the strings with a common delimiter.
Edit: as @ryanversaw...
What are the differences between Abstract Factory and Factory design patterns?
... @dahui Yes it's a subclass. I've changes it to SpecialFoo to be more clear.
– Tom Dalling
Sep 17 '16 at 1:24
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What is the difference between Pan and Swipe in iOS?
..., your pan recognizer "wins" the conflict because its gesture is simpler / more general: A swipe is a pan but a pan may not be a swipe, so the pan recognizes first and excludes other recognizers.
You should be able to resolve this conflict using the delegate method gestureRecognizer:shouldRecognize...
Difference between events and delegates and its respective applications [closed]
...ubscribes to it is beyond the concern of the owner class.
A delegate is a more generic term to describe a construct similar to a pointer in C/C++ terms. All delegates in .Net are multicast delegates. From a semantics perspective, they are generally used as a kind of input. In particular, they are a...
When is the finalize() method called in Java?
...ollector on an object when garbage collection determines that there are no more references to the object.
As Joachim pointed out, this may never happen in the life of a program if the object is always accessible.
Also, the garbage collector is not guaranteed to run at any specific time. In genera...
Can two applications listen to the same port?
...ations listening to the same port was added using the SO_REUSEPORT option. More information is available at this lwn.net article.
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What is Full Text Search vs LIKE
... A fulltext index, however, can. In fact, fulltext indexes can offer a lot more flexibility in terms of the order of matching words, how close those words are together, etc.
Stemming:
A fulltext search can stem words. If you search for run, you can get results for "ran" or "running". Most ...
What does Maven do, in theory and in practice? When is it worth to use it? [closed]
...and the guts of how it works, however, "Maven: The Complete Reference" is more up-to-date. Read the first one for understanding, but then use the second one for reference.
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How to design a multi-user ajax web application to be concurrently safe
...deleted your change. Go cry.". Many options from rather technical diffs or more user-friendly solutions seem possible.
So how would it roll ...
Case 1: kind-of-sequence-diagram for updating:
Browser renders page
javascript "sees" artifacts which each having at least one value field, unique- and...