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PUT vs. POST in REST
...ey are completely similar. Think of it as inserting the same row in the DB table (/expense-reports) with auto-incremented primary key. Data remains the same, key (URI in this case) is generated by server and is different for every other insert (request). So, POST effect can be idempotent, but also m...
What's the difference between using “let” and “var”?
...s that the scope of a var variable is the entire enclosing function
This table on Wikipedia shows which browsers support Javascript 1.7.
Note that only Mozilla and Chrome browsers support it. IE, Safari, and potentially others don't.
...
What is the effect of extern “C” in C++?
...
11: 0000000000000000 0 NOTYPE GLOBAL DEFAULT UND _GLOBAL_OFFSET_TABLE_
12: 0000000000000000 0 NOTYPE GLOBAL DEFAULT UND _Z1gv
13: 0000000000000000 0 NOTYPE GLOBAL DEFAULT UND eg
Interpretation
We see that:
ef and eg were stored in symbols with the same name as in ...
How do I daemonize an arbitrary script in unix?
...
You can daemonize any executable in Unix by using nohup and the & operator:
nohup yourScript.sh script args&
The nohup command allows you to shut down your shell session without it killing your script, while the & places your script in t...
How exactly does the “Specific Version” property of an assembly reference work in Visual Studio?
...ersion information:
<Reference Include="Foo">
[...]
The following table shows when the "Specific Version" check is performed, and when it is not.
| Version information
| Present Not present
----------------------------+----...
What algorithm does Readability use for extracting text from URLs?
...ere are cases where the "main content" is something else, e.g. an image, a table, a video etc. The algorithms won't work well for such cases.
Cheers,
Christian
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How can I use interface as a C# generic type constraint?
...t. This is the default behavior of .NET. For me, this is completely unacceptable.
Prerequirements
We need to have a constraint mechanism, so for the lack of anything better... let's use an attribute. The attribute will be present on top of a generic constraint to check if it matches our conditions...
What is the difference between RDF and OWL? [closed]
...ng the apparatus to define the components of your triple using formal computable first order description logic. That is what posters here mean by when they talk about "semantic richness".
Thirdly, it's important to realise that in OWL-Full (for OWL 1) rdfs:class and owl:class are equivalent and i...
How exactly does __attribute__((constructor)) work?
...fferently organized than .init/.fini. .ctors/.dtors sections are both just tables with pointers to functions, and the "caller" is a system-provided loop that calls each function indirectly. I.e. the loop-caller can be architecture specific, but as it's part of the system (if it exists at all i.e.) i...
How does the const constructor actually work?
... time. They are canonicalized at compile time and stored in special lookup tables (where they are hashed by their canonical signatures) from which they are later reused.
P.S.
The form #Foo#int#1#int#1 used in these samples is only used for comparison purposes and it is not a real form of canonical...