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Difference between using bean id and name in Spring configuration file
... "Spring-y" if Spring reference suggests otherwise :) This is nitpicky, I know ;)
– theadam
Jan 17 '13 at 17:44
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Using boolean values in C
...PT_OFF false
void foo(bool option) { ... }
In either case, the call site now looks like
foo(OPT_ON);
foo(OPT_OFF);
which the reader has at least a chance of understanding without dredging up the definition of foo.
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How do I position one image on top of another in HTML?
... flow of the page; place the base image first as relative so that the div knows how big it should be; place the overlays as absolutes relative to the upper left of the first image. The trick is to get the relatives and absolutes correct.
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Files showing as modified directly after a Git clone
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* text=auto
I commented it out and any other cloned repositories from now on were working fine.
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jQuery AJAX submit form
... Include an error callback to this to make it complete. One never knows when one will get an error, should always account for it.
– aaron-coding
May 15 '15 at 18:30
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How to print without newline or space?
...t to answer @Rishav flush empties the buffer and displays the output right now. Without flush you might have your exact text printed eventually, but only when the system gets around to processing the graphics instead of the IO. Flush makes the text visible immediately by "flushing" the cache.
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java.net.ConnectException: Connection refused
...d a lot more information to be able to help you. (For one thing, we don't know what firewall you have...)
– Jon Skeet
Jan 19 '18 at 14:58
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Static nested class in Java, why?
... @DavidS Thanks for the link! Yeah, I was wrong, reading my comment now I see that my rephrase was incorrect. As you said: An inner class interacts with the instance members through an implicit reference to its enclosing class, and this points out another interesting property of non-static in...
Python Image Library fails with message “decoder JPEG not available” - PIL
... If you're on Ubuntu 12.04 64 bit, try zeantsoi's solution, I know he did it for OSX but I tried it and it worked for me.
– deadlock
Apr 3 '14 at 2:24
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How is location accuracy measured in Android?
Does anyone know the proper interpretation of the accuracy measurements returned by getAccuracy()? For instance, are they calculated as:
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