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How does autowiring work in Spring?
...{
@Autowired
private UserService userService;
}
You can find a java configuration based POC here
example.
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Incompatible implicit declaration of built-in function ‘malloc’
... ahh thanks :) still getting the hang of C, first C program coming from java :)
– SGE
Aug 13 '11 at 13:53
after inc...
Export specific rows from a PostgreSQL table as INSERT SQL script
...C drivers yourself: jdbc.postgresql.org/download.html (it's a .jar file - java binary) and add it as the 'driver' of the postgresql conneciton. The connection string (or URL as in the interface) should look like that: jdbc:postgresql://127.0.0.1:5432/db_name
– mrmuggles
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Programmatically change log level in Log4j2
... all Loggers to refetch information from their LoggerConfig.
Here is the javadoc for LoggerConfig.
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JavaScript equivalent to printf/String.Format
I'm looking for a good JavaScript equivalent of the C/PHP printf() or for C#/Java programmers, String.Format() ( IFormatProvider for .NET).
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Any reason to write the “private” keyword in C#?
...rwise-irrelevant keywords to signal semantic intent is useful, although my Java background makes the use of final a more typical example.
– jprete
Dec 12 '11 at 21:05
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How to document Python code with doxygen [closed]
...mode, but you can apparently improve the results by setting OPTMIZE_OUTPUT_JAVA to YES.
Honestly, I'm a little surprised at the difference - it seems like once doxygen can detect the comments in ## blocks or """ blocks, most of the work would be done and you'd be able to use the special commands in...
How to implement Android Pull-to-Refresh
...eed to replace recyclerview with listview and update the references in the java code (Fragment).
In your activity fragment, you first implement the interface, SwipeRefreshLayout.OnRefreshListener:
i,e
public class MySwipeFragment extends Fragment implements SwipeRefreshLayout.OnRefreshListener{
p...
Why do people hate SQL cursors so much? [closed]
...me because there was no notion of "collection" that could be used widely. Java, C#, Python, etc., have first-class list structures to contain result sets.
The Slow Issue
In some circles, the relational joins are a mystery, and folks will write nested cursors rather than a simple join. I've seen ...
Why can't C# interfaces contain fields?
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The one thing I do sometimes miss is a java-like ability to define interface-level constants, which presumably would not require a "slot" to support in the language.
– LBushkin
Jan 22 '10 at 8:54
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