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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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Bytecode features not available in the Java language
...ent.
Before this constructor call, no field of the constructed instance is read and none of its methods is invoked. This implies the next item.
Set instance fields before calling a super constructor or auxiliary constructor
As mentioned before, it is perfectly legal to set a field value of an ins...
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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When is a Java method name too long? [closed]
... Class (50 characters), this is usually under the premise that it improves readability, my opinion is that a long name like this is an indicator that we are trying to do a lot or too much in a method class if we need such a long name, however I wanted to know what do you guys think about it.
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Sample random rows in dataframe
... here and here for starters. You can also type ?sample in the R console to read about that function.
– joran
Nov 25 '11 at 19:50
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Python - doctest vs. unittest [closed]
...here's a lot less boilerplate, and I find tests much simpler to write (and read). The low startup cost to write tests (ie just write a "test_foo()" function and go) also helps fight off the temptation to do the interesting code bits before nailing down your tests.
– Brian
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