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What are the barriers to understanding pointers and what can be done to overcome them? [closed]
... appropriate. I chose Delphi since my other main programming language, C#, does not exhibit things like memory leaks in the same way.
If you only wish to learn the high-level concept of pointers, then you should ignore the parts labelled "Memory layout" in the explanation below. They are intended t...
The EXECUTE permission was denied on the object 'xxxxxxx', database 'zzzzzzz', schema 'dbo'
...ago, but I have a question. Might such action have some security problems? Does it opens sp to be used for everyone?
– Valentyn Vynogradskiy
Aug 4 '14 at 10:39
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What does “coalgebra” mean in the context of programming?
...on may seem a little flippant (heh). It tells you what a coalgebra is, but does not really give any insight on how it's useful or why we care. I'll get to that in a bit, once I find or come up with a good example or two :P.
Classes and Objects
After reading around a bit, I think I have a good idea...
How do I daemonize an arbitrary script in unix?
...$PIDFILE on its own rather than requiring it to be specified as an arg. It doesn't even clean up after itself! (which should be straightforward with a trap EXIT)
– Steven Lu
Jul 6 '13 at 1:48
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How to disable admin-style browsable interface of django-rest-framework?
...n any case, as it's a big aid to any developers working on the API, and it doesn't give them more permissions that they would otherwise have. I can see that there might be business reasons for doing so in some cases, but generally I'd consider it a huge asset. Although, in some cases there may be d...
Entity Framework Refresh context?
...ntext.Entry(entity).Collection<TElement>(navigationProperty).Query() does not reload the child collection. It only gives you an Iqueryable representing the query used to get the collection. It literally does nothing.
– statler
Jul 17 at 5:07
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How to store standard error in a variable
... error file thus:
ERROR=$(</tmp/Error)
The shell recognizes this and doesn't have to run 'cat' to get the data.
The bigger question is hard. I don't think there's an easy way to do it. You'd have to build the entire pipeline into the sub-shell, eventually sending its final standard output t...
How to get the latest tag name in current branch in Git?
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You could take a look at git describe, which does something close to what you're asking.
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Convert HTML + CSS to PDF [closed]
... mention that this is the first (and probably only) HTML2PDF solution that does full ACID2 ?
PrinceXML Samples
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Is it safe to delete a void pointer?
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How is this an accepted answer? It doesn't make any sense to "delete a void pointer" -- safety is a moot point.
– Kerrek SB
Sep 8 '13 at 10:58
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