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When to use volatile with multi threading?
...onization. Other approaches might be equally useless (as you mention, link-time code optimization might allow the compiler to peek into code you assumed the compiler would treat as a black box), but that doesn't fix the deficiencies of volatile.
– jalf
Jan 5 '1...
How do I keep track of pip-installed packages in an Anaconda (Conda) environment?
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Clarification, since I've misread this several times. @Travis means I think that if one is running inside a conda, then running pip will first search for conda packages? The reverse is definitely not true - conda install does not look for pypi packages, not even items on ...
How is an HTTP POST request made in node.js?
...custom data (as trivial as this last comment could appear, it took me some time to figure it...)
– blacelle
Mar 19 '14 at 12:04
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Relationship between SciPy and NumPy
...ion named numpy.foo , there's almost certainly a scipy.foo . Most of the time, the two appear to be exactly the same, oftentimes even pointing to the same function object.
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Entity Framework VS LINQ to SQL VS ADO.NET with stored procedures? [closed]
...nization issues between your object code and your database code. The only time I would not consider using an ORM is when you're doing a reporting/dashboard type application where you aren't doing any updating, or when you're creating an application just to do raw data maintenance operations on a da...
Best way to define error codes/strings in Java?
...or, @Info, @Warning are retained in the class file and are available at runtime. (We had a couple of other annotations to help describe message delivery as well)
@Text is a compile-time annotation.
I wrote an annotation processor for this that did the following:
Verify that there are no duplicat...
Socket send函数和recv函数详解以及利用select()函数来进行指定时间的阻塞 ...
Socket send函数和recv函数详解以及利用select()函数来进行指定时间的阻塞int send( SOCKET s, const char FAR *buf, int len, int flags ); 不论是客户还是服务器应用程序都用send函数来向TCP连接的...int send( SOCKET s, const char FAR *buf, int len, int flags );
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How to make the python interpreter correctly handle non-ASCII characters in string operations?
I have a string that looks like so:
11 Answers
11
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Macro vs Function in C
...lly, macros can be difficult to debug, producing weird syntax errors or runtime errors that you have to expand to understand (e.g. with gcc -E), because debuggers cannot step through macros, as in this example:
#define print(x, y) printf(x y) /* accidentally forgot comma */
print("foo %s", "bar")...
how to read value from string.xml in android?
... getString(R.string.some_id, "John Doe"). to get "Welcome, John Doe" at runtime.
– M Granja
Aug 17 '13 at 21:35
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