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Difference between null and empty (“”) Java String
... The link about intern has expired. You can reference to another site to read about it: weblogs.java.net/blog/enicholas/archive/2006/06/…
– Alston
Aug 1 '14 at 5:30
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What is the order of precedence for CSS?
...nce of your rules.
However, if you wanna go a bit further, I suggest this reading: CSS cascade W3C specification. You will find that the precedence of a rule is based on:
The current media type;
Importance;
Origin;
Specificity of the selector, and finally our well-known rule:
Which one is latter ...
Create table with jQuery - append
...Fiddle? Trying this in a blank js file returns "Uncaught TypeError: Cannot read property 'each' of undefined"
– canadiancreed
Feb 18 '15 at 18:24
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socket.io rooms or namespacing?
...onnect(urlAndNsp) (the client will be added to that namespace only if it already exists on the server)
rooms can be joined only on the server side (although creating an API on the server side to enable clients to join is straightforward)
namespaces can be authorization protected
authorization is not...
How to join strings in Elixir?
..., "should" was too much. What I mean is that this case you have no gain in readability so a plain function call would make thinks more explicit.
– Carlos
Aug 6 '16 at 10:13
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A simple explanation of Naive Bayes Classification
...lity for RED: 20 / 60
Having formulated our prior probability, we are now ready to classify a new object (WHITE circle in the diagram below). Since the objects are well clustered, it is reasonable to assume that the more GREEN (or RED) objects in the vicinity of X, the more likely that the new case...
Difference between if () { } and if () : endif;
...ntax.php
When mixing HTML an PHP the alternative sytnax is much easier to read. In normal PHP documents the traditional syntax should be used.
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PHP how to get local IP of system
...k. It sounds weird i know. It is not nice to downvote the answer for that. Read the answer.
– Codebeat
Feb 12 '13 at 0:59
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Is there an ExecutorService that uses the current thread?
What I am after is a compatible way to configure the use of a thread pool or not. Ideally the rest of the code should not be impacted at all. I could use a thread pool with 1 thread but that isn't quite what I want. Any ideas?
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The transaction log for the database is full
...he point that it failed. It only processed half of the accounts and was already at 53GB. It looks like I'm going to have to clear somewhere in the vicinity of another 60-70GB to be able to complete this process.
– Jimbo
Jul 16 '13 at 14:58
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