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Undefined, unspecified and implementation-defined behavior
...
Maybe easy wording could be easier for understanding than the rigorous definition of the standards.
implementation-defined behavior
The language says that we have data-types. The compiler vendors specify what sizes shall they use, and ...
How do I connect to this localhost from another computer on the same network?
....local and respond Hey, sure think, it is on 192.168.1.5 but don't take my word for it.
Go ahead install dnsmasq, dnsmasq configuration file is typically in /etc/dnsmasq.conf depending on your environment.
I personally use no-resolv and google servers server=8.8.8.8 server=8.8.8.4.
*Note:* ALWAYS...
Why is exception handling bad?
...r to compensate.
Like generics, exceptions remain an
open issue.
In other words, they haven't yet figured out how to support exceptions in Go in a way that they think is satisfactory. They are not saying that Exceptions are bad per se;
UPDATE - May 2012
The Go designers have now climbed down off t...
Java: notify() vs. notifyAll() all over again
...wo locks) work? So put{synchonized(get)}, get{(synchonized(put)}. In other words, get will wake put only, and put will wake get only.
– Jay
Dec 19 '12 at 22:12
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What are the key differences between Apache Thrift, Google Protocol Buffers, MessagePack, ASN.1 and
...will often not be the most important difference. Also: NEVER take authors' words as gospel; many advertised claims are bogus (msgpack site for example has some dubious claims; it may be fast, but information is very sketchy, use case not very realistic).
One big difference is whether a schema must ...
What are the applications of binary trees?
...ere are lots of useful data structures and algorithms that make use of the word "binary", and "binary SEARCH tree" is in fact one of them, but that is not the question that was asked. What use does a plain old "binary tree" have, not a sorted one, not a balanced one, not a full one. Just a plain o...
How should I have explained the difference between an Interface and an Abstract class?
...an example first:
public interface LoginAuth{
public String encryptPassword(String pass);
public void checkDBforUser();
}
Suppose you have 3 databases in your application. Then each and every implementation for that database needs to define the above 2 methods:
public class DBMySQL implem...
Differences between socket.io and websockets
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@moka, from your words can i conclude that the following statement is wrong? Socket.IO is actually more than a layer over WebSockets.
– Pulak Kanti Bhattacharyya
Aug 9 '14 at 15:18
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Should services always return DTOs, or can they also return domain models?
...r defines the application's boundery, it encapsulates the domain. In other words it protects the domain.
Sometimes service needs to return data object that wasn't defined in the domain
Can you provide an example of this data object?
If we should strictly stick to DTOs, should they be defin...
What is the difference between YAML and JSON?
...ioned above by everybody). For machine/machine interop use JSON". In other words: if your target audience is a human, YAML is better. If the target is another program (but you still want the data to be human readable), use JSON.
– Florin T.
Aug 30 '18 at 0:05
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